Precision Sound Level Meter Level Meter Decibel Distortion Analyzer Hp Quest Electronics Radio Shack Sound Level Meter Sound Level Meter 33-2050 Decibel Sound Level Meter Realistic Sound Level Meter Noise Dosimeter Noise Level Decibel Meter Hp 8903B Audio Analyzer Bruel Kjaer Technical Review Audio Precision System Sound Level Meter Type Audio Distortion Analyzer Digital Sound Level Meter 33-2055 Quest Sound Level Meter Quest Technologies Sound Level Meter Calibrator Radio Shack 33-2055 Octave Filter Bruel Kjaer Sound Level Meter Digital Sound Level Meter Radio Shack Digital Sound Level Meter Spl Meter Integrating Sound Bruel Kjaer Model Extech Sound Level Meter Radio Shack Sound Level Integrating Sound Level Meter Sound Noise Meter Sound Analyzer Sound Level Meter Kit Bruel Kjaer Precision Sound Level Meter 334A Distortion Analyzer Bruel Kjaer Sound Level Meter Type Noise Meter Distortion Meter Digital Sound Meter Analog Sound Level Meter Db Meter Flutter Meter Radio 1565-B Hp 334A Distortion Analyzer Impulse Sound Level Meter Dual Domain Agilent Audio Analyzer Distortion Analyzer Simpson Sound Wow Flutter Meter Sound Level Meter Model Sound Pressure Level Bruel Kjaer Microphone Radio Shack Sound Level Meter 33-2050 Sound Level Calibrator Sound Pressure Level Meter Extech Digital Sound Level Meter Vintage Sound Level Meter Real Time Analyzer Dual Domain Audio Noise Level Meter Sound Technologies Calibrator Kit Sound Noise Level Meter 1565-B Sound Level Meter Sound Pressure Noise Analyzer Agilent Hp 8903B Audio Analyzer Digital Sound Level Meter Model Qc-10 Calibrator Kjaer Microphone Cel Sound Level Meter Audio Measurement Sound Calibrator Microphone Type Decibel Analyzer Type Sound Pressure Meter Audio Analyzer 20Hz-100Khz Analyzer 20 Hz To 100 Khz Distortion Measurement Quest Electronics Model Acoustic Calibrator Level Recorder 4230 Calibrator Instruments Inc Bruel Kjaer 2203 1613 Octave Filter Heathkit Audio Vintage Bruel Harmonic Distortion Meter Audio Test Type 2 Sound Level Meter Audio Precision Conditioning Amplifier Sound Tester Sound Level Meter Cat Permissible Sound Level Audio Spectrum Analyzer Precision Integrating Sound Level Meter 8903A Audio Analyzer Bruel Kjaer Type Ono Sokki 215 Sound Level Meter Hp 8903A Audio Analyzer Octave Band Distortion Analyzer Tested Brüel Kjær Audio Oscillator Sound Technology Radioshack Digital Sound Level Meter Microphone Power Supply Radio Genrad Signal Analyzer 8903B Audio Analyzer 20 Hz 8903B Audio Analyzer 20Hz-100Khz Sper Scientific Impulse Precision Type S2a Model 33-2055 Noise Measurement Rta Meter Model 33-2055 Audio Analyzer Genrad Audio Signal Larson Davis Stereo Level Bruel Kjaer Measurement Audio Tester Dose Meter Distortion Measurement System Measurement System Digital Decibel Meter Noise Generator Audio Frequency Audio Level Signal Tracer Logging Dosimeter Audio Generator Bruel Kjaer Technical Review No 2 Analyzer Tested Frequency Analyzer Impedance Meter Gr General Radio 1 3 Octave Microphone Preamplifier 339A Distortion Model 2700 Digital Sound Survey Meter Level Indicator Beat Frequency Oscillator Opt 001 Speaker Frame Basket Repair Recone Analog Display Audio Signal Generator Tenma Microphone Calibrator Measuring System Scott Instrument Nti Hp Agilent Keysight Kjaer Sound Level Meterradioshack Sound Level Meter Sound Level Audio Test Equipment Microphone Cartridge Vintage Test Equipment Electronic Test Equipment Neutrik Sound Level Meter 200 30 Day Warranty Agilent Hp Amplifier Type Analyzer Analyzer Model Audio Control Audio Monitor Audio Tested Audio Tested Sets B K Bk Precision Bruel And Kjaer Bruel Kjaer Calibrator Capacitor Condenser Microphone Digital Audio Digital Multimeter Dual Channel Ear Extension Cables Filter Fluke Gauges General Radio Generator Gold Line
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$
121.34
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Condition: New
Location: China
Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - 1 x Tester. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput ... morelevel : 0V to 1V. - Power : 9V PP3 battery (= approx 50 hours).
$
7.35
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Condition: New
Location: China
Feature :audio spectrum analyzer,audio level indicator. Model:DIY Kit.
$
600.00
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$68.00 Shipping
Condition: Used
Location: Singapore
$
24.99
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$8.99 Shipping
Condition: New – Open box
Location: San Diego, United States
Check pictures product is working and turn on ok. No OEM box just product picture it.
$
54.47
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Condition: New
Location: NORTHAMPTON, United Kingdom
1 decibel knife. Not only can the screen brightness be adjusted, you can also adjust the speed of detection. 14~122℃, accuracy: ±5%. It's more sensitive, ... moreaccurate and stable. -Large screen, wall mount.
$
159.00
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$8.99 Shipping
Condition: New
Location: Waterford, United States
New Bruel & Kjaer ZF 0020 Attenuator Calibrated For Microphone Type 4155.
$
299.99
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Condition: Used
Location: Greenwood, United States
This microphone appears to be in good condition but has not been tested.
$
78.99
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Condition: New
Location: China
Humidity Display:2digits. Storage Temperature and Humidity:-10~60°C, 10%~70%RH. Alarm clock:yes. 4,Frequency Weighting:A Weighting(Ambient noise). Frequency ... moreWeighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source 94dB@1KHz).
$
68.99
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Condition: New
Location: China
Humidity Display:2digits. Storage Temperature and Humidity:-10~60°C, 10%~70%RH. Alarm clock:yes. 4,Frequency Weighting:A Weighting(Ambient noise). Frequency ... moreWeighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source 94dB@1KHz).
$
156.02
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Condition: New
Location: Brentwood, United States
Carry on with your work without interruptions. 1 x English Instruction Manual.
$
729.75
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Condition: Used
Location: Rancho Cordova, United States
This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in fair condition showing moderate to heavier ... morescuffs / scratches / blemishes from previous use. Includes Vibration Exciter as pictured. No additional items or accessories are included. Unless pictured, no power adapter / power cable included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have..
$
400.00
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$4.47 Shipping
Condition: Used
Location: Los Angeles, United States
The adapter is in good working condition and has been used previously. Don't miss the opportunity to own this hard-to-find item.
$
100.00
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$12.97 Shipping
Condition: Used
Location: Rockwall, United States
2 ACCELEROMETERS BRUEL& KJAER 4382& 4384 USED. GOOD WORKING CONDITIONS Type 4382 is a piezoelectric. DeltaShear ®. Unigain ® accelerometer ... morewith top connector. Type 4382 features 10– 32 UNF receptacle for output connection and can be mounted on the object by means of a 10– 32 UNF threaded steel stud. General purpose, High sensitivity, Low-level. Low-frequency measurement, Vibration testing and analysis, This piezoelectric accelerometer may be treated as a charge source. Its sensitivity is expressed in terms of charge per unit acceleration(pC/g) The DeltaShear design involves three piezoelectric elements and three masses arranged in a triangular configuration around a triangular centre post. The ring prestresses the piezoelectric elements to give a high degree of linearity. The charge is collected between the housing and the clamping ring. The piezoelectric element used is a PZ 23 lead zirconate titanate element. The housing material is titanium. The sensitivity given in the calibration chart has been measured at 159.2 Hz and an acceleration of 10 g. For 99.9% confidence level. The accuracy of the factory calibration is ± 2% Type 4384 is a piezoelectric. DeltaShear ®. Unigain ® accelerometer with top connector. Type 4384 features 10– 32 UNF receptacle for output connection and can be mounted on the object by means of a 10– 32 UNF threaded steel stud. General purpose, High sensitivity, High-frequency measurement, Vibration testing and analysis, This piezoelectric accelerometer may be treated as a charge source. Its sensitivity is expressed in terms of charge per unit acceleration(pC/g) The DeltaShear design involves three piezoelectric elements and three masses arranged in a triangular configuration around a triangular centre post. The ring prestresses the piezoelectric elements to give a high degree of linearity. The charge is collected between the housing and the clamping ring. The piezoelectric element used is a PZ 23 lead zirconate titanate element. The housing material is titani
$
12.02
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Condition: New
Location: China
Press the button for 10s- Reset. It has mode(-40~16dB, for signal ) and AGC mode( wide of AGC adaptive algorithm for better effect). Press the button ... morefor 3s - Switch between real mode and AGC mode. Press the button for 1s - Mode switch.
$
72.69
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$5.00 Shipping
Condition: New
Location: United States
ZORO SELECT. Cordex Iw3000 Round Infrared Window. General Purpose. & Recepticles. Electrical Outlets. Light Industrial. and Enclosures. Electrical Boxes.
$
9.99
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Condition: Used
Location: Columbia, United States
We ship WORLDWIDE! International Buyers Welcome!
$
20.59
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Condition: New
Location: Pleasanton, United States
Want to test the sound level?. Need to know the noise level?.
$
129.34
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$19.99 Shipping
Condition: New
Location: China
PC218 Phase Polarity Tester Checker Detector Audio Speaker Microphone Sound Testing. - Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. ... more- Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput level : 0V to 1V.
$
20.00
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$16.40 Shipping
Condition: Used
Location: Brick, United States
Radio Shack Digital Sound Level Meter 33-2055. Excellent condition For home/hobbyist use: fine tune your stereo. PA system or home theater, Attaches to ... morea tripod with ¼ inch connector, Selectable weighting for noise level or musical sound, Displays average or maximum sound level, Integrated averaging from 1 to 199 seconds,
$
419.99
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Condition: Used
Location: Columbus, United States
Condition: Used, Good working.
$
37.99
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$15.45 Shipping
Condition: Used
Location: Fresno, United States
Used, tested, works.
$
230.00
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$60.00 Shipping
Condition: Used
Location: Israel
BRUEL& KJAER TYPE 2801 MICROPHONE POWER SUPPLY- c Description: Thank you for your interest! We are auctioning off this BRUEL& KJAER TYPE 280 1 ... moreMICROPHONE POWER SUPPLY. Acquired from government surplus. As you know with most government agencies. When a new grant comes in, they have to justify the grant by buying new equipment leaving very useful equipment for surplus. COMES as shown! Doesnt power up. Some cosmetic wear. USA CUSTOMERS- NO MEANS TO TEST. May have other unknown issues. Sold as is for parts or repair! INTERNATIONAL CUSTOMERS- NO MEANS TO TEST. SOLD AS IS WITH NO GUARANTEES. 1. All equipment is sold-as-is. We are surplus equipment dealers and do not have the ability or knowledge to test equipment for functionality beyond plugging it in and describing what we observe as best we can. 2. All statements regarding products and their configurations are made to the best of our ability and with the assumption that the buyer is knowledgeable and proficient in the use of this type of equipment. 3.We have no knowledge of the history of the equipment. Due to the nature of used and surplus equipment no guarantees or warranties either expressed or implied are offered unless specifically noted in the description. 4. NO REFUNDS OR RETURNS will be allowed. No exceptions unless offered in the description. 5. No manuals.NO STANDARD POWER CORDS, accessories, software etc are included unless pictured and noted in the description. 6. It is the bidder's responsibility to understand that the terms of the auction. The nature of equipment offered and bid accordingly. Shipping: BUYER TO PAY SHIPPING IN THE US. Alaska& Hawaii will be more! INTERNATIONAL BIDDERS WELCOMED-PLEASE CONTACT US FOR ACCURATE SHIPPING CHARGES Payment: Gladly accept most forms of payment including paypal click to Enlarge click to Enlarge inkfrog terapeak. I000000. InkFrog Analytics.
$
79.99
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$9.99 Shipping
Condition: New
Location: Hong Kong SAR China
Model: SL5868P. Size: 236 63 26 mm. Power off automatically, save electricity. LP: 30 to 130dB (A); 35 to 130dB (C); 35 to 130 dB (F). Indicator: Low ... morebattery indicator. 1 Carrying case. Frequency range: 31.5Hz to 8kHz.
$
42.50
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Condition: New
Location: China
R1 And R2 Adjustable Resistance for Adjust Pointer jump. Pls Notice :The Connect cable need you welding on the Driver board. I advise everyone to buy ... moreit!
$
8.51
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Condition: New
Location: United States
Size: 15cm. 1 x Stainless steel angle ruler. Type: Angle ruler. Made of stainless steel, Easy to remove by turning the screw. Stainless steel, not easy ... moreto rust, durable. Material: Stainless steel. You can follow below process to chontact us.
$
49.49
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Condition: New
Location: China
Relative humidity: 20% to 85%. Screen brightness can be adjusted by hand. Detection temperature: -10°C to 50°C. Large screen for easy reading. 1 Set of ... moreInstallation Tools. Item weight: 268g / 9.5ounce.
$
50.70
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$3.00 Shipping
Condition: New
Location: China
Model: WU6. - 1 x Rhythm Light. - The EleksWU9 Music Spectrum Analyzer is a perfect blend of retro and modern technology. With EleksMaker's unique stereo ... moresampling technology, it's versatile enough to suit both classical and modern music styles.
$
24.99
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$5.99 Shipping
Condition: Used
Location: Oviedo, United States
Radio Shack Digital Sound Level Meter 33-2055. Excellent condition For home/hobbyist use: fine tune your stereo. PA system or home theater, Attaches to ... morea tripod with ¼ inch connector, Selectable weighting for noise level or musical sound, Displays average or maximum sound level, Integrated averaging from 1 to 199 seconds,
$
18.00
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$10.00 Shipping
Condition: New – Open box
Location: Aguanga, United States
$
50.00
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$25.00 Shipping
Condition: Used
Location: Poland
Write to us. If you are not satisfied with the product. from weather conditions. Write to us. If your country.
$
50.00
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$25.00 Shipping
Condition: Used
Location: Poland
Write to us. If you are not satisfied with the product. from weather conditions. Write to us. If your country.
$
51.37
6d 6h 5m 9s
0 bids
$13.48 Shipping
Condition: Used
Location: Smeaton Grange, Australia
A flexible, 210 mm long, extension rod for 1/2" microphones.
$
60.00
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$86.00 Shipping
Condition: For parts or not working
Location: Singapore
I got this set from estate, all look good.
$
1027.36
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$115.22 Shipping
Condition: Used
Location: Wingfield, Australia
$
88.35
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$10.00 Shipping
Condition: New
Location: China
Due to the light and screen difference, the item's color may be slightly different from the pictures. We are the honest and trustworthy supplier. We will ... morereply you within 24 hours. We will try our best to reduce the risk of the custom duties.
$
28.71
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$3.18 Shipping
Condition: Neu
Location: China
Model: FDM01. Dynamic scale range: 30-130dB. Nano Sheild. Am 23.11.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Dynamic characteristics: FAST ... more(fast) and SLOW (slow) two kinds of response rate.
$
95.00
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$9.65 Shipping
Condition: Used
Location: Anchorage, United States
This QUEST item is surplus from a local government lab. It is in good cosmetic shape. Unknown working condition. It will need a new set of batteries, ... moreat least, and likely calibration. Shipping price includes a proper sized box to ensure it gets to you in one piece. Terms: Paypal is the preferred form of payment. I will ship anywhere. But bear in mind mail from here to the USA takes 2-3 weeks on average. Overseas takes much, much longer than that. Thanks for looking!
$
800.00
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$40.90 Shipping
Condition: Used
Location: San Jose, United States
BRUEL & KJAER_Type 2716-C-001 : Audio power amplifier. Condition is Used. Shipped with USPS Ground Advantage.
$
48.45
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$3.00 Shipping
Condition: New
Location: China
Full Color Music Spectrum Display RGB LED Music Spectrum 2048 LEDs 50 Modes AS3264 P4. MS3264 dual-color dot-matrix spectrum is fully upgraded to an AS3264 ... moreP4 full-color screen with a size of 25.6 12.8 cm.
$
638.89
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$73.49 Shipping
Condition: New: Never Used
Location: Australia
Certified intrinsically safe. - Displays SPL & Maximum SPL. The case has a few marks from being in storage. - Microphone - 0.5\" (13.5 mm) Electret. - ... moreLow battery indicator. - Battery Life - 25 to 30 hrs.
$
74.64
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Condition: New
Location: Orlando, United States
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. And to top it off, ... morethe sound level tester has 3 ADJUSTABLE SPEEDS (1. ).
$
149.95
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Condition: New
Location: Boca Raton, United States
Amprobe SM-10 Sound Meter with A & C weighting Brand New. No Box
$
63.90
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Condition: New
Location: China
Concentration unit for Decibel. CLEAR DECIBEL INDICATOR: Less than 60dB (Green face Icon); 60dB~75dB (Yellow face Icon); 75dB~85dB (Orange face Icon); ... more85dB and more (Red face Icon). 1 x Decibel Device.
$
250.00
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Condition: Used
Location: Corona, United States
Just in from a local aerospace company sale comes this Kahnetics KDS 834 Shot Meter w NEW treadlite T-51-SC36 foot Pedal. Payment due immediately/ Local ... morePrepaid Pick-up available 8am-12noon weekdays from 91355/ CA sales tax required/ International welcome Paypal only/ 7-1
$
109.45
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Condition: Used
Location: Blackfoot, United States
All devices have been tested to make sure they power on.
$
30.00
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Condition: Used
Location: Las Vegas, United States
The item model number is HT-80A, and it is not discontinued by the manufacturer.
$
20.00
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$8.70 Shipping
Condition: Used
Location: Lorton, United States
Radio Shack Digital Sound Level Meter 33-2055. Excellent condition For home/hobbyist use: fine tune your stereo. PA system or home theater, Attaches to ... morea tripod with ¼ inch connector, Selectable weighting for noise level or musical sound, Displays average or maximum sound level, Integrated averaging from 1 to 199 seconds,
$
66.00
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Condition: New
Location: 宝安区, China
Pulse Rate. .0.5 / 400Hz. Pulse Width.. Output current..100mA sink / source. TTL: Logic “1” (Hi LED) : >3.0±0.25V.
$
99.00
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Condition: Used
Location: Huntington Station, United States
This Dual Analog VU Meter is the perfect addition to any audio setup. It provides accurate sound level measurements, making it ideal for recording studios, ... moresound engineers, and musicians. With its sleek design and high-quality materials, this VU meter is built to last.Featuring a splitter and spectrum analyzer, this meter can be used to monitor your favorite music and speaker systems with ease. Its brand and model, Douk and Vu22 respectively, ensure quality and reliability. Whether you're looking to improve your sound system or need a reliable meter for professional use, this Dual Analog VU Meter is an excellent choice.
$
9.74
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Condition: New
Location: China
Type: electronic module.
$
46.39
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Condition: New
Location: Joliet, United States
Widely applicable to individuals, families, enterprises, learning, industry, etc. The A weighted simulates the frequency characteristics of low-intensity ... morehuman ear noise, which is suitable for the detection of ambient noise.
$
158.40
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$3.00 Shipping
Condition: New
Location: China
Although complex and advanced, it is convenient to use and operate. - Altitude Effects: For every 60m/196.9ft of sea level rise, the sound pressure decreases ... moreby 0.1dB. - Digital Display with Backlight, Clearly Shows the Chosen dB Level.
$
25.04
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Condition: New
Location: China
LCD HD backlight digital display.Black and white screen digital display large font reading clearly visible.
$
28.26
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Condition: New
Location: Denver, United States
Highly accurate with +/-1.5dB. Sound Level: 30 ~ 130 dB. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max ... morerecorded reading and min recorded reading as well as auto power off.
$
39.95
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$7.57 Shipping
Condition: New
Location: Lafayette, United States
The model DT 85-A is manufactured in China and is a non-modified item. With this device, you can get precise readings without any hassle.
$
159.00
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Condition: For parts or not working
Location: Chesapeake, United States
ebay template We are selling a Tektronix Rack Mountable 1720 Vector Scope and 1730 Waveform Monitor Powered On( This item is being sold for Parts/Repair ... moredue to not fully tested. The only item you will receive is the item shown in the listing photos. No other items or accessories are included that are not shown in the listings photos. Specification: Model: 1720/1730 Manufacturer: Tektronix Serial: A. B080384 B. B067526, Ports: AUXILIARY CONTROL IN/OUT X Y INPUT/REMOTE CH-A CH-B EXT REF, Condition: Please see photos. This item is in fair physical condition with a few scuffs or minor scratches due to normal wear and tear. Product may be incomplete or have parts that are missing. Testing: Product has been powered on for a short period of time; no further tests were performed due to lack of equipment. Due to this item not being fully tested it will be placed in“For Parts or Not Working” eBay item condition category. Items Included: You will receive only the items shown in our photo and stated in the description. Tektronix Rack Mountable 1720 Vector Scope and 1730 Waveform Monitor Power cords are attached, No other items are included Our products are part of a large lot of items received from companies upgrading their equipment. If free shipping is offered in our auction we will ship within the 48 contiguous United States free of charge. We will also ship to other parts of the US and internationally. But buyer will be responsible for all Shipping and Handling charges. Customers from Hawaii. Alaska. Puerto Rico, Guam. And Saipan Northern Mariana Islands, please contact us for a quote. We will ship your package via one of three carriers: USPS Priority Mail. FedEx, or UPS. If item’s value is $250.00 and above. A signature will be required for delivery. Please contact us if you do not have a street address. Once payment has been received. It may take 1-3 business days to process your order. We will usually ship your order the next business day, but some processing may take longer. If you are an international
$
31.59
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Condition: New
Location: United States
Only 160g/5.6oz lightweight fts in your pocket or handbag. You do not need to correct it frequently because the correction period is 1 year normally. ... moreThe FAST Sample rate preset to 8x/second, and the SLOW sample rate is 1x/second.
$
21.81
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Condition: New
Location: China
It is a tool for monitoring noise in diverses settings.
$
29.95
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$8.95 Shipping
Condition: New
Location: Crystal Lake, United States
We know nothing about this item other than what we have already made known.
$
149.99
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$34.85 Shipping
Condition: Used
Location: Los Gatos, United States
This Unit is in good shape with very little usage. It comes with the handle and the installed 4117 Mic. There is corrosion damage from a leaky battery ... morewhere the battery cover has damage and the battery compartment shows signs of having had corrosion. see pics) The unit works good and it is guaranteed not to be DOA and have a purchase price money back guarantee(less original freight to you) and will pay for standard UPS ground return freight. Let me know if you have any questions. Thanks for looking and good luck
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Former Listings  
 
CEL 500 SOUND ANALYZER 573.C1L w/ 192/2F MIC 284/2 CALIBRATOR KIT
You are bidding on one CEL 500 SOUND ANALYZER 573.C1L w/ 192/2F MIC 284/2 CALIBRATOR KIT. I will guarantee this item not to be DOA. We do combine shipping so don't forget to check out our other items. We prefer payment made through PayPal. Thanks for Looking and Good Luck! DOA Policy* If item is sold with DOA warranty and item is received DOA the buyer must email within 14 days of receiving the item.
B&K Bruel & Kjaer 2671 - CCLD microphone preamplifier for 1/2" prepolarized mic
For sale is a used Bruel& Kjaer 2671 microphone preamplifier for pre-polarized microphone. It was tested with a functional microphone and a pistonphone and it works. These are the last few I have and it will be a while till next time I have some for sale. It comes with a damaged(with wrinkles on the diaphragm) free-field 4189 microphone which still outputs signal but cannot be calibrated. This microphone is included in the sale but only considered it as non-functional parts. You can replace it with a working microphone if you like. Item also comes with a box and cal sheets(see picture) but the cal sheet's microphone serial number does not match the one on the microphone. Shipping via USPS priority mail to lower 48 states. Please use Ebay message if you have any questions. Thanks for looking. Spec Diameter 1/2 Inch Optimised CCLD Connector ... moreat Preamplifier BNC Supply Voltage 28 V Max Output Voltage 7 V Max Output Current 19 mA Frequency Range 20-50000 Hz Attenuation Noise A-weighted. Typical 4 µV Noise 22 4 Hz to 300 kHz. Typical 15 µV Input Impedance 1.5||0.4 G Ω ||pF
GENERAL RADIO 583-A AUDIO LOAD/POWER METER .1-5000 MW 2.5-20K OHMS. WORKING
GENERAL RADIO 583-A AUDIO LOAD& POWER METER. ADJUST FROM 2.5 TO 20K IMPEDANCE AND.1-5000 MW. THIS UNIT IS IN PROPER WORKING ORDER. SATISFACTION OR REFUND. THERE ARE THREE AVAILABLE. SHIPPING IS BASED ON 12 LBS PACKED WEIGHT VIA FEDEX.50
RADIOMETER MS27c AM-FM signal generator - very rare item
For sale a RADIOMETER MS27c AM-FM signal generator Vintage signal generator approx. 50 years old- with steel dials and high-end attenuator Fully working. All switches perfectly working, all lamps, everything I could test is OK. Shipping will be calculated as real cost- the 300USD is worst-case. Will combine shipping Local pickup welcome- 0 USD
RADIOMETER Capacitance comparator CMB11b - very rare item
For sale a RADIOMETER CMB11b analog capacitance comparator Can compare capacitors for matching purposes. Down to Fully working. All switches perfectly working, all lamps, internal calibration generator, filters tested OK Shipping will be calculated as real cost- the 300USD is worst-case. Will combine shipping Local pickup welcome- 0 USD
RARE Eckstein Bros. Inc. EB 46 Tetra Tone Auidometer Hearing Test Analysis Case
THIS TETRA-TONE MODEL 46 AUDIOMETER IS IN EXCELLENT CONDITION AND WORKS GREAT. I TESTED IT AND HAD MY COWORKERS TEST THEIR HEARING ALSO, COMPARE THE SOUND ON BOTH THEIR EARS, NEEDS NEW 3 VOLT BATTERY
CHATTER VOX 100 VOICE AMPLIFIER,AUCTION,WHEELCHAIR,KIDS
CHATTER VOX VOICE AMPLIFIER WITH WAIST BELT. BATTERIES NOT INCLUDED, WORKS VERY WELL,NO MICROPHONE, SPEAKER ONLY
(2) Realistic Sound Level meters Hand Held w/cases
2) Realistic Sound Level Meters Hand Held w/cases only(1) user guide working AS-IS No Returns
Goldline SPL120 Hand-Held Sound Level Meter For Parts or Repair Power supply
A Gold Line model SPL 120 sound level meter. It comes with the power supply and some cables. It does turn on. But I do not have a microphone to test it. Numbers do appear on the screen, but I have no idea what they may mean. It was modified to have an extra output that went to a computer that would track the sound levels during a live performance. That output is a tip ring sleeve 1/4 inch phone jack. It was also modified to have a long cable between the unit and the microphone. The multi pin cable is included in the listing. If you are handy with a soldering iron, or just want to have some fun repairing this item, this could be a great deal. I cannot give any guarantees on this item, and that is why I have it listed for parts or repair. Because it is used. This item is sold as is. There are no returns on this item and no International shipping. ... moreThe winning bidder will pay $8.00 for shipping. I usually ship FedEx. A note about feedback to winning bidders: When you receive your item. Please post feedback for me to let me know you have received it, and I will be happy to post feedback for you, as well. g.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2Bjw%60hquvg%3Eg-14bd97db682-0x113-
EXTECH INSTRUMENTS DIGITAL SOUND LEVEL METER MODEL 407735
EXTECH INSTRUMENTS DIGITAL SOUND LEVEL METER MODEL 407735 Battery not included. Powers on and may need to be tweaked some. Serious bidders/buyers only please! We will file claims for all non-paying bidders! We are honest ebayers and expect the same. Bid with confidence. Review our feedback. Be sure to view our other auctions for similar items. PROBLEMS: We do our best to make your online purchase as easy and smooth as possible. If you do have any problems with your transaction or purchase. Please contact us first and we will help to solve your problem ASAP. Please do NOT leave feedback without giving us at least 3 business days to solve the problem after you have contacted us, this will allow us to uphold our great rating with eBay. SHIPPING: Standard or Free shipping is to the LOWER 48 STATES ONLY. Orders outside of the USA will ship via ... moreTHE EBAY GLOBAL SHIPPING CENTER. If your location is not eligible for EBAY GLOBAL SHIPPING. Or if your located in ALASKA or HAWAII, please contact US for a quote. If you do need a quote, please request it BEFORE YOU MAKE YOUR PURCHASE. We ship via UPS. FedEx or USPS, WE DO NOT SHIP TO P.O. BOXES, YOU MUST PROVIDE A VALID STREET ADDRESS. Orders are shipped no later than 2nd business day after receiving your payment. No international personal checks will be accepted. We ship internationally via FEDEX or USPS with tracking. Items usually ship internationally within a week. We reserve the right to decline international shipping at anytime. We will not ship internationally to an unconfirmed PayPal address. PLEASE READ* TERMS: by placing a bid you agree to the terms listed herein. All merchandise is used unless otherwise stated. All electronic items are sold AS IS. Any auction that may contain a battery. Note there is no guarantee on the battery. Seller reserves the right to decline sale to bidders with negative feedback or zero bid history. Seller reserves the right to end auction early. If you have any questions, please ask prior to bidding. I appreciate your interest
Audio Precision SYS-2722 192K Audio Analyzer w/ PSIA-2722, AUX-0025, USB Adapter
2009) AUDIO PRECISION SYS-2722 192K AUDIO ANALYZER Up for bid in this auction is a very nice Audio Precision 192K Audio Analyzer that was recently pulled from a running lab. It was manufactured in 2009 and comes with the S-AES17 Option and the B20K and B40K Filters. Included are the following items: 1) Audio Precision SYS-2722 192K w/ S-AES17. B20K, B40K(Serial# SYS2-31877) 1) PSIA-2722 Programmable Serial Interface Adapter 1) AUX-0025 Switching Amplifier Measurement Filter 1) USB APIB 2.0 Adapter 6) Cables(as shown in the 1st picture) This unit operates normally and is in great condition and comes with a 10-Day Guarantee. Buyer pays $25 for packaging PLUS ACTUAL shipping cost. Will ship worldwide. CA residents pay CA sales tax(exemption permits welcome) Please note; one of the rubber feet under the machine is missing. Feel free to give me ... morea call with any questions at 323-664-8655 or you can Email me by using the"Ask a question" link near the bottom of this page.
Sony ECM-MS5 stereo ms microphone ecmms5
Has regular signs of use though works perfectly alright. Stereo XLR-5pin output. Powered either by DC-MS5 module or by regular 48v phantom power supply. Item includes: only the mic itself(sorry. No dc-ms5 module, no cable) Free worldwide EMS shipping: ~ 4-9 days to US via USPS Priority Mail Express International) ~ 6-14 days to EU) ~5-10 days to Canada) ~3-5 days to China and Hong Kong) Discount is possible if invoicing directly through PayPal
Roga MP41 condenser microphone and PA-01 mounting measurement microphone
you're bidding on one Roga hightech microphone. Price new 1050 euro bough several years ago, used 2 times roga-instruments.com/sensors/acoustic_sensor_ind/price-and-ordering.html. We're a european brocker and try to make you benefits of our incoming product. Pick up& validation in the lab could be done on appointment. For this transaction we'll use bank wire transfer only. Paypal accepted not over 1K$(I won't accept unconfirmed adress and 0 feedback for this type of payment) We ship worldwide using Fedex. UPS or aimail. Packing/handling fees at material cost. We usually ships next day of the pay business days. Should you have any questions, please feel free to email.me at sebastien.corradi@wanadoo.fr We will combine items any possible time. Our satisfaction is important to us. And we'll try our best to make things ... moreright. Thanks for bidding and good luck. For EEC company you need your VAT number. EEC persons will be charged 19.6% VAT in more
AVO Megger BM 122 Insulation & continuity Tester/Multimeter w/leads and case
AVO BM 122 Megger multimeter in excellent working condition. Includes user guide. Zip pouch, test leads, red and black probes, and crocodile clips. Lightly used unit.
VINTAGE PULSAR MODEL 2000B TAXI METER
VINTAGE PULSAR MODEL 2000B TAXI METER. MADE IN FLUSHING NY. This is an AS IS auction- no returns or exchanges. Please send payment within 48 hours of wining auction. If no payment is received within 2 business days. We will relist the item. We only accept Paypal- for your protection as well as ours. We do our best to list accurate pictures and descriptions and are happy to answer any and all questions as well as send more detailed pictures if needed. PLEASE ask all question BEFORE bidding and feel free to call us during our business hours listed below. Happy bidding! Good luck! We are a family owned Pawn Shop that has been in business in Downtown Atlanta Georgia since 1911. We stand behind our word and we are committed to great customer service. Northside loan Office 946 MLK Jr Dr SW. Atlanta. GA 30314. 404-659-0977. Tuesday- Friday 10-6. ... moreSaturday 10-4. Sunday& Monday Closed. Thank you for your business. Northside Loan office Atlanta
Vintage WESTON DB Level Meter KS-13700
You are bidding on one Weston DB level meter with Western Electric part number KS-13700 meter scale. Meter movement is good. Not sure of the function of the front panel push-button. The Weston part# is 508. Serial number is 2915. There are 3 terminals on the back. We installed a jumper across the coil terminals to protect the coil during transit. Some wear and scratches on the wood case. Thank you for viewing our auction. We sell for other people on consignment. We do not own the items we sell. Please e-mail me before bidding if you have any questions. This includes buyer shipping requests different than stated in the auction terms. Items shipped by the US Postal Service. Large items shipped FedEx. We will not ship UPS. Only UPS call tag packages on buyer's account. We have had too many damaged packages and loss due to UPS incompetence. ... morePayment due within 3 days of close of auction. If payment has not been made within 3 days and buyer has not contacted us we will file an unpaid bidder claim. There has been an increased occurance of unpaid items. All Sales are Final unless misrepresented. Just contact us if you have a problem. No partial refunds. We would prefer to relist the item. Buyer pays return shipping. Thanks for looking! Tubes are being sold for audio/stereo equipment use. Hickok tester used for checking tubes. These tubes are not matched for plate voltage. Buyer responsible for matching tubes to their particular needs. We combine shipping on multiple lots(based on final package weight) We charge $1.25 handling for domestic and $1.75 handling for International shipments. International shipments valued over $100 USD will be shipped Priority International Mail. Worldwide shipping does not include all countries. If your country is not listed we cannot ship to you. Some items may be too large to ship to your country because of size. Weight and/or government restrictions. 6% SALES TAX ADDED TO ALL PA SALES. Paypal accepted. MO accepted. International Buyers– Please Note: Import duties. Taxes and charges a
RARE VINTAGE PHILCO MODEL O30 DYNAMIC TESTER / SIGNAL TRACER !! WORKS !! NICE !!
30's VINTAGE PHILCO SIGNAL TRACER/ DYNAMIC TESTER MODEL O30. THE DYNAMIC TESTER/ AC-RF SIGNAL TRACER WAS MADE BY THE PHILCO CO. USA. THE DYNAMIC TESTER IS IN NICE PHYSICAL CONDITION. THE TESTER MEASURES APPROXIMATELY 8" BY 5" BY 3 INCHES. THE VACUUM TUBE PROBE IS SHOWN PLUGGED AND UNPLUGGED. FOR CONDITION SEE THE PICTURES. THE DYNAMIC TESTER WORKS BUT DUE TO AGE IT IS SOLD" AS IS" THERE IS NO RESERVE SO BID CONFIDENT THAT THIS NICE PHILCO MODEL 030 TESTER WILL SOON BE YOURS. OR USE BUY IT NOW AND BE SURE! 14u24-77) Powered by The free listing tool. List your items fast and easy and manage your active items.
RION NA-29 Sound Lever Meter , Octave Band Analyzer
For sale a RION NA-29 Sound Lever Meter. Octave Band Analyzer, unit is used. clean and in good working condition, there is a small black dot on the LCD( see attach photo) other then that all are good, come with ac adaptor unit also take AA Battery.
Audio Precision SYS-2722A System Two Cascade Dual Domain 192 kHz Audio Analyzer
This is an Audio Precision SYS-2722A System Two Cascade Dual Domain 192 kHz Audio Analyzer in exceptional condition. The analyzer was calibrated and fully factory tested on 8-17-2011. All functions operate normally. Items included: Normal 0 false false false MicrosoftInternetExplorer4 SYS-2722A Dual Domain 192 kHz analyzer. S-AES17 Low Pass Filter Option FIL-AWT A-Weighting Filter Option. 20 kHz and 40 kHz brick-wall LPFs. S2-PCI APIB PCI PC Interface Card. Power cord and APIB Interface cable. 2700 Series Getting Started Manual. 2700 Series User’s Manual. AP Basic Language Manual. 2700 Series Basic Extension Manual. AP2700 Software Installation Disc. APIB Card Windows Driver Disc. S-AES17 Low Pass Filter User’s Manual. S-AES17-KIT Firmware Configuration Software Disc. Audio Precision Fundamentals of Audio Test and Measurement DVD Disc 1. ... moreAll original shipping box and materials.
Traco rRA-110 Sound Analyzer
YOU ARE BIDDING ON A USED TRACOR RA-110 SOUND ANALYZER-THIS UNIT HAS NOT BEEN TESTED BUT IS ASSUMED TO BE IN WORKING CONDITION. 30 DAY RETURN FOR FURTHER INFORMATION. PLEASE CONTACT US AT: 440-899-6830-PLEASE NOTE THAT IN ORDER TO EXPEDITE THE SHIPPING PROCESS. MANY OF OUR ITEMS ARE PRE-BOXED. WE WILL DO OUR BEST TO COMBINE SHIP, AT OUR DISCRETION. WE OFFER FAST SHIPPING. IN MOST CASES. ITEMS ARE SHIPPED WITHIN 24 HOURS OF PAYMENT RECEIVED. PLEASE ALLOW 3 BUSINESS DAYS AFTER PAYMENT IS MADE TO SHIP ITEMS AND WE WILL DO OUR BEST TO SHIP IT SOONER. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-14be627fb8b-0x112-
Tektronix AA 501 Distortion Analyzer (option 1) with I.M.
UP FOR CONSIDERATION Tektronix AA 501(option 1) Distortion Analyzer module Hears the basi cs: AA501(option 1) Serial# BO10168 Ultra low distortion measurement with I.M. test option Precise level measurement with true balanced input. Switchable filters. MODULE ONLY-PICTURES OF UNIT IN MAINFRAME ARE FOR DEMO ONLY. Bench tested and lightly used in my shop. Functions great. If your reading this you already know this you know this analyzer is an all time favorite for audio. This one has the Intermod distortion option 1. Front face is clean(non-smoking) see all pics. All switches. Knobs and controls function well in all ways. Side panel plastic locks are missing the outer portion on one side but do lock and the other side is missing one but the other is complete and locks SEE ALL PICS(this is not uncommon with 500 series units) Basics specs check ... moreOK balanced and unbalanced. I.M. tests good Ive repaired pro audio all my life(retired now) and have had a few of these so I'm able to provide a bit more than a"unit seems to function fine description" This unit may need calibration again and was manufactured 30+ years ago so its listed as is with no returns. That being said unit will not be DOA with all functions working in general as described. I encourage you to contact me for specific details and questions before bidding. I have had problems as a buyer and know the frustration when you get something not working as described. So I double check everything right before it goes in the box and maintain a 100% sales profile. Sellers I know are reporting outrages buyer fraud claims these days in vintage and high end home audio(not w/ buyers who repair and test) but still if there is a major issue do contact me right away after receiving. Otherwise thanks and happy bidding. I will ship by other methods if you prefer but please arrange before bidding. US SHIPPING ONLY AT THIS TIME(unless prearranged all terms before the auction ends) THIS LISTING WILL BE INSURED AND WILL HAVE TO BE SIGNED FOR UPON DELIVERY Thank y
VINTAGE HEWLETT PACKARD HP HP-333A AUDIO DISTORTION ANALYZER - No Reserve!
Hewlett Packard HP HP-333A DISTORTION ANALYZER- NR! Same as 334A except no RF Audio Detector. Needs repair. You are bidding on a used HP 333 DISTORTION ANALYZER. We verified the unit powers up but nothing more. IT NEEDS REPAIR AND IN ITS PRESENT CONDITION IS UNUSABLE. The meter moves when various switches are rotated but the voltmeter function does not respond when a known signal is applied to the input. Some surface grime and scratches are present. The side trim rails are scratched from handling and the right handle is free moving(without the spring loading) All internal boards and components appear to be present. It does not have feet or the wire stand. The front panel looks fairly clean with some label residue and some scratches along the top. We are not the original owner. We are offering this unit at a low minimum bid due to our need ... moreto reduce inventory. We simply can no longer afford to do detailed troubleshooting/repair and not recover our labor costs. Having said that. We have stated a minimum bid without any reserve, actually below our initial investment. Our limited spot check was at 1000Hz. No other tests were done after we noticed the voltmeter function did not work. Our loss is your gain! This HP 333A is known to at least power up. Nothing more. This particular unit uses the oval, round pin, 17952, Alpha 544, C163 style line cord. NO LINECORD IS PROVIDED WITH THIS UNIT. We powered the unit with clip leads. The pictures show the actual item for bid. Considering this is an older piece of electronics and in need of repair. It is offered AS-IS without any warranty. None who have won our auctions have been disappointed. Some have told me I am overly critical and provide too many details but I don’t like negative surprises on what I buy and I’m sure you don’t as well. Check the feedback. We have done our best to describe this item and for that reason we offer no refunds or returns. Once again. Please inquire if you have any questions. This is your chance to obtain a US made HP- 333A at a bargain p
Bruel & Kjaer Lot of Sound Equipment in Case 2203,1616,4151,4152, UA-0196 + More
Up for sale is a case containing the following: Type 2203 Precision sound level Meter c/w extra meter face plates, Type 1616 1/3 Octave Filter Set, Type 4152 Artificial Ear, 4145 1-inch Free-field Microphone, Bruel& Kjaer UA-0196 Microphone Flexible Extension, J2614 Microphone Adaptor, QU-0006 Slide Rule and Case, Bruel Kjaer Protractor SC 2361, Various Leather Straps, A couple of extra Microphone Grids, A couple of UA-0135? The case is a genuine B&K. Hard sided and made for this equipment. Show some scratches and wear from use(no keys included) There are empty spaces for other stuff that I don't have and is not included. I have taken multiple pictures of everything that is included. Condition seems to be good. There are some wrench( marks on the artificial ear and level meter. THESE ITEMS HAVE NOT BEEN TESTED AND THEREFORE ARE ... moreSOLD"AS IS" Please view the pictures carefully to determine the items that are included in this sale and condition. Payment must be made(or arrangements made) within 2 days of end of auction. Paypal is the only way we accept payment. Credit card payments welcome only via Paypal. We have no other way of accepting credit card payment! Canadian Residents are charged 5% GST. There is no provincial sales tax applied. After payment has been received high bidders can expect their items to be shipped. Typically the next business day but within 3 days Monday to Friday. To our buyers from the U.S. Purchase with confidence, over 80 percent of our sales has been to you and without any problems. Please note that shipments must pass through Customs and this will typically add a couple of days to the actual transit time. Once it leaves our hands, we have little control of it. Standard International Shipping" is regular. Ground based with no tracking number. Expedited International Shipping" comes with a Tracking Number A tracking number( if possible) will be supplied to you. If you need special handling. Overnight shipment, etc. ask before bidding! Customs Duties and Taxes
LEADER Model LAG-120B Audio FREQUENCY Generator 10Hz - 1MHz POWERS ON
Hi. This sale is for a LEADER model LAG-120B Audio FREQUENCY Generator. I am selling it AS IS/NOT WORKING/PARTS ONLY/NO RETURNS only because I am unable to test it and the negative jack is broken. That makes the operability a little suspect. Although you may find it works great and all you need to do is fix the jack. But that will be up to you! Will pack well and ship fast. Thanks for looking!
Extech Digital Ocsilloscope
1yr old work good New over $1.500.00.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d71f%2B0a7%3E-14beb208d0b-0x108-
Halcyon HC-701A Transmission Test Set
Halcyon HC-701A Transmission Test Set Click on the image for a larger view. This piece of test equipment came right off the test bench of a defunct two-way radio shop. The TCI tag on its rear indicates it's been twenty plus years since this was calibrated. So it may be less than trustworthy until this is seen to. The LED displays light when powered up and operating various switches affect what is displayed. It does not appear that this unit includes the built-in nicad pack option(either that, or they are deceased) Included is the front protective cover(shown in the image. On top of the unit) and AC cord. Click to view or download the manual PDF. This would make a great TV show or movie prop; use it to measure the eccentricity of the universe. Detect Q-waves, communicate with sentient trees, whatever floats your boat! Not quite what you're ... morelooking for? We stock many phono preamp models with lots of features, as well as tracking scales. Styli, cartridges and more. Visit the Phonopreamps.com to pay using via our.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*a4%601gc%3E-14bedb4cc86-0x102-
Realistic Sound Level Meter RadioShack #42-3010 with Case & Manual Works
Realistic Sound Level Meter RadioShack#42-3010 with Case& Manual New Battery installed. Works great, Looses battery contact once in a while just give it a tap on the side.
Leader LM-39 Wow & Flutter Meter
Removed from service in an audio testing laboratory. Works fine as of the time it was packed up to go. Gave excellent results testing tape recorders and turntables. Selling as-is because of age, no guaranty that it still works upon receipt or for any period thereafter. May require routine calibration for best results. Recommend cleaning all switches and controls.
Greenlee sound level meter Model 93-20 With Case and Instructions
Sound level meter Greenlee model number 93–20. Like new condition. Unused. Instructions in case are included. Please let me know if you have any questions.
General Radio GenRad 1962-9610 Electret Condenser Microphone 1/2" with data
Standard Description Description General Radio GenRad 1962-9610 Electret Condenser Microphone. 1/2" Half-inch random incidence microphone element was an option on many of the GenRad sound level meters including the model 1933 and the 1980-series models. The item is in very good condition. Tested and working with response graph.
lot of 3 bruel kjaer condenser microphones 4144 4131 with boxes and charts
lot of 3 bruel and kjaer condenser microphones 4144 ser. 704037. 4144 ser. number 994492, and 4131 ser. 80667 with boxes and charts. I know nothing about these mics. they were gifted to me. I can not test them so selling as is. one is covered in the boxes padding that softened over time so it would need major cleaning, the other two look nice. thanks for checking in.
Audio Precision SYS-2722 Audio Test System 192k calibrated Accessories
Audio Precision SYS-2722 Audio Test System 192k w/ Cal. Options, Filters& Accessories*Calibrated 1/7/2015 In the SYS-2722. A true dual-domain architecture provides uncompromised performance for both analog and digital signals: the hardware generator and analyzer specifications surpass those of any digital configuration, while digital analysis techniques offer a wide array of high-speed, precise measurements for either domain. Cross-domain work can be accomplished using the best of both worlds. Accessories Include: Interconnect Cable Kit P/N CAB-XBR· Interconnect Cable Kit P/N CAB-XMF· Personal Stereo Player Test Cable· System Two Filter Motherboard· Connectors P/N 528971-00· USB 2.0 Cable Qty.2· BNC Cable Qty.4· BNC Test Leads Qty.4· Customer Documents Options: IMD- Analog Intermodulation Distortion ... moreto SMPTE/DIN. CCF and DIM/TIM standards. BUR- Analog burst sine waves. Square waves to 20 kHz, random and pseudorandom S-AES17- Lowpass filter for AES17 DAC measurements. Filters: AWT B20k B40k Interface: APIB GPIB Specifications: Low Distortion Analog system 1 kHz THD+N. 20 kHz BW? 112 dB(Typical worst case harmonic Digital generator distortion/spurious products? 160 dB High Bandwidth Analog signal generation to 204 kHz Analog measurements to 500 kHz Analysis by FFTs and Multitone to 120 kHz Low Noise Analog analyzer 22 Hz–22 kHz BW? 118 dBu Analog analyzer A-weighted? 124 dBu Flat Response Analog system 20 Hz–20 kHz typically ± 0.003 dB Low Crosstalk Analog inputs 20 Hz–20 kHz? 140 dB Analog output 20 Hz–20 kHz? 120 dB Low Jitter 700 Hz–100 kHz BW? 600 ps 50 Hz–100 kHz BW? 1.0 ns FFT Acquisitions Up to 4 M Samples(87 s@ 48 kHz Fs) CA residents add 8% CA State Sales Tax. Please contact sales@gstestequipment.com or call(949) 679-5561.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*05e54c%3E-14bf0295a5c-0x107-
Bruel & Kjaer B&K Pulse Software + license
Never used. This particular kit contains a license locked not to USB-dongle but to a floppy disk. There is only a holder for USB-dongle. The license could be renewed and attached(node-locked' to new USB-dongle instead of floppy. I'd recommend a future buyer to renew the license online right after receiving the kit) Free shipping worldwide by EMS(delivery time varies depending of buyers location- usually it takes 5-17 days)
Realistic SPF Meter Sound Level Meter No Reserve!
My entire studio must go. Please see my other auctions! Meter works flawlessly and is in excellent condition. Comes with its original case. Kept in a smoke free studio.
GR General Radio IET 1565-B Sound Level Meter 1565B
Standard Description Description GR General Radio 1565-B Sound Level Meter The GR 1565-B a general purpose sound-level meter. Ideal for measurements required by OSHA and for general noise surveys. This popular meter weights less than 1 pound, features simple push-button operation, battery power, and a rugged ceramic microphone. 40 to 140 dB ANSI Type 2 A. B, C weighting Fast/slow meter response MESA approved, Power: Two 9V alkaline batteries supplied. Provide 50 hours of operation. Mechanical: Shielded plastic case, Dimensions: 16.5 cm H x 0.92 cm W x 0.53 cm D(6.5" x 3.63" x 2.09" Weight: 0.48 kg(13 oz) net. 1.4 kg(3 lb) shipping. The item is in good condition. Tested and working. Operating and Service Manual available. Datasheet available. Shipping Weight(lbs. 2 Shipping Dimensions(in. 14 x 10 x 6
LASAIR Model 510 Particle Measuring System laser EXCELLENT and GUARANTEED
Each bid is for 1 of these LASAIR Model 510 Particle Measuring System. There are 2 available for purchase. Both are overdue for calibration a nd were remo ved from a closed facility. Both are in excellent physical condition. Clean and damage free and are guaranteed to function as expected. Included is a power cord only, no probes available. Shipping will be $38 in the continental USA and my costs worldwide, Thank you. Particle Measuring Systems Lasair 510 Particle Counter. Features Ultra low sample flow rates, Particle Concentrations as High as 320.000,000/ft 3 8 Particle Sizing Channels, Highest Signal-to-Noise Ratios, Nickel Plated Exterior, The Particle Measuring System Lasair 510 Particle Counters are specifically designed for contamination monitoring in cleanroom facilities. This line of aerosol instruments operates using a passive laser ... morecavity and sample flow cell as an integral assembly easily removed for servicing. Minimum sizing thresholds are available at 0.1. 0.2, 0.3, and 0.5 microns at sample flow rates from 0.002 to 1 CFM. The variable flow rates allow for sampling HEPA filters, certifying cleanrooms and disk drive testing. An Aerosol Manifold can be configured to work with the LASAIR counter to allow for particle sampling of multiple locations within a cleanroom in an efficient manner. The LASAIR particle counter is able to record critical contamination trends as well as short term bursts and will display this data in a time series histogram. Automatic sampling can be programmed into the system.
Bruel & Kjaer Type2613+Microphone Cartridges 4132+Box.
Bruel& Kjaer Type2613+Microphone Cartridges 4132+Box. condition see photo! Untested! Sold as is PAYMENT:PAYPAL Attention dear buyers from the United States! delivery time up to 70 days!
Nagra SN SNN SNS AUSTERLITZ LSN 2 LSN2 Lautsprecher Monitor Isophon Speaker
AUSTERLITZ LSN 2 speaker for Nagra SN. I cannot test and is sold for parts or repair.It has the original ISOPHON speaker. The unit has some scratches and the plastic AA battery holders are cracked and will need replacing or unit can be used with 9v PP3 battery.No cables included. Rare Item! Free worldwide shipping
Ametek AC-94 AC94 Acoustical Calibrator
works great but does have engraving on it.from my personal collection of test equipmentshipping is $6located in section kk 0fe.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d70f%2B%3E0fe-14bf7993237-0x113-
HP 8903B Audio Analyzer – w/Filters 400Hz High Pass & CCITT Weighting TESTED
This Sale is for an HP 8903B Audio Analyzer– with optional Filters 400Hz High Pass& CCITT Weighting. TESTED by our Lab Technician and works well! Includes optonal Front panel handles and Manual on CD! Some minor surface scratches on front panel- does not affect usage. HP 8903B Audio Analyzer• Filters 400Hz High Pass& CCITT Weighting• Measures distortion. SINAD, signal-to-noise• Measures true-RMS ac volts. Dc volts, frequency• Low-distortion programmable source• RMS. Average and quasi-peak detection SOLD WITH A 14 DAY RIGHT OF INSPECTION! Please CLICK HERE for our new eBay Manuals Store. First Choice Manuals" This item is NOT FOR EXPORT. U.S. SALES ONLY. Diversion is subject to civil and criminal Penalties. Terms& Conditions Emails Please use Ebay’s Message System to communicate with us. Ebay’s message center provides for ... morethe most effective communication. Emails sent directly can be overlooked or filtered by our server which only causes frustration to all parties. Answering Questions Avitar’s business hours are Monday through Friday from 9:00 a.m. 5:00 p.m. Eastern Standard time. We will answer questions during those hours prior to the end of the auctions. Questions received over the weekend or on holidays will be answered Monday morning. Shipping Notes Shipping costs are to the US(Lower 48 States) Local pick-up is available by appointment only. Alaska and Hawaii residents please e-mail for a shipping quote before bidding. Shipping& Handling All items are professionally packed to arrive undamaged. UPS is our standard domestic carrier. International bidders please note that we will use USPS Priority mail for smaller. Less expensive items. However, USPS has both size and weight restrictions as well as insurance limits that vary from country to country. Any item that exceeds the aforementioned parameters will be shipped via Federal Express. We will pass along our substantial Federal Express discount and are happy to quote shipping cost to potential bidders prior to bidding. Please be aware that U
HP Hewlett Packard 334A Distortion Analyzer + Manual -Tested-
Here is a HP 334A Distortion analyzer. Cosmetics are very nice. I did some basic testing but I cannot guarantee it is completely functional and it is sold as-is. I tested the voltmeter in Volts and DB function at 1 khz. Properly terminated, and the pictures show the result compared to a Fluke DMM. 1 Volt RMS and then 0 DBm. I tested the distortion measurement function at 20 khz from an oscillator and after adjusting the controls and switching to Automatic mode I got a reading of about.055% which seems reasonable but I cannot guarantee the accuracy. Tests were only done to show it not DOA, not as a guarantee of 100% operation. The controls and switches could probably benefit from a cleaning. Again, this unit is sold as-is. It will be packed well for a safe arrival. A reproduction copy of the operation and service manual and power cord is included. ... morePowered by The free listing tool. List your items fast and easy and manage your active items.
HP Hewlett Packard 1051A Combining Case for Oscillator, Voltmeter, Attenuator
HP combining case. Holds 3 pieces of HP gear such as Voltmeters. Oscillators, Attenuators, Patch panels, etc. Nice for rack mounting or portable use. No feet on bottom. Powered by The free listing tool. List your items fast and easy and manage your active items.
General Radio (GR) Model 1935 Cassette Recorder(Non-working), and Accessories
Up for auction is a vintage" General Radio(GR) Type 1935-9700 Cassette Recorder(Non-Operational) And Accessories The General Radio 1935 Recorder is used with the GR 1933 Sound Level Meter to make sound recordings for archive and post analysis. Included with the recorder is the shoulder strap. SLM interconnect cable, 50 ft. and 1 ft. microphone extension cables, a voice microphone and earphone. Are accessories are believed to be original. Unfortunately. The recorder is not operational. New batteries were installed and unit did not function and no attempts were made to repair. The recorder is being sold AS-IS due to age. But it does appear to be in very good physical condition. Battery contacts are in good condition with minor corrosion on one. Payment Information I accept PayPal. Checkout must be completed within 7 days of the close of ... moreauction and all payments must be made within this time period. If payment is NOT received within this time periods. All orders will be revoked and a Non-Paying Bidder alert will be filed. Should Bidder require a reasonable extension of time to pay. Bidder MUST contact me before the end of the 7th day. Shipping Information All items are shipped via UPS or USPS at Buyer's expense. There are no handling charges. Shipping charges are determined by the package size and shipped weight of the item. Merchandise usually ships within 2-4 business days of payment confirmation. I package shipments very carefully but cannot be responsible for poor handling once it leaves my possession. Bidding& Feedback: I will post feedback as soon as the item has been paid for. If any problem arises. Please message me so we can work it out before leaving feedback. It is my goal to have every customer 100% satisfied with my auction items. Your bid is a contract; please do not bid if you cannot pay promptly. IT IS IMPERATIVE THAT YOU EXAMINE THE PHOTOS CAREFULLY. AND IF YOU HAVE ANY QUESTIONS, PLEASE ASK BEFORE BIDDING. THANKS and GOOD LUCK BIDDING!
Sencore SG165 AM-FM Stereo Analyzer & Original Manual Leads & Auto Adapter 39G53
Estate find; Sencore SG165 AM-FM-Stereo Analyzer with Original Manual and Leads and Sencore Auto Radio Adapter 39G53. This came from the estate of a passed on audiophile/technician. This unit powers up fine with no known issues. I myself am not familiar with this(specific) piece of test gear with exception to knowing it is still used in the HI-FI Audio Industry to this day from research I have done. Cosmetically it appears to have been very well taken care of, no surface rust or musty odors and no modifications(adulterations) only thing I have found(visually) is a knick in the aluminum front lower left face(corner) I am willing to ship Internationally based upon eBay rules and regulations. This piece of test gear is not exactly(light weight) so please keep that in mind when it comes down for shipping purposes. Thanks for your interest in ... moremy auction(s)
Olympus Ultrasonic NDT Sonic 1200M NOT WORKING FOR PARTS
This item was left in my work area. It is BROKEN and DOES NOT work. The unit will turn on and the screen will light up. But the connection points on the top are non existent and the screen only shows light and is separated from the mounting surface. The item only includes what is pictured. NO battery or cables or case are included.
General Radio (GR) Type 1933 Sound Level Meter (Non-working), Manual and Case
Up for auction is a" General Radio(GR) Type 1933 Sound Level Meter(Non-Operational) Manuals and Case The General Radio 1933 Sound Level Meter for performing precision sound level measurements and octave band analysis. Included with the meter is the original instruction manual which includes service and maintenance information. Unfortunately. The meter is not operational. New batteries were installed and a battery check showed a small needle deflection but not Full Scale as expected. Battery contacts were found in good condition except for one which was cleaned but remains pitted. The sound level meter is in great cosmetic condition. Also included is the the original GR 1933 carrying case. The case exterior shows some signs of wear but the case interior is in great condition. Specifications Capable of operating for 20 hours on self-contained(4 ... moreC-Size) batteries. This instrument is ideally suited for field use. Includes A, B, and C weighting characteristics and ten octave band filters with band center frequencies from 31.5 Hz to 16 kHz. An additional flat frequency response extends from 5 Hz to 100 kHz. For added flexibility, external filter jacks permit the use of special weighting or filters in place of the built-in filter networks. Payment Information I accept PayPal. Checkout must be completed within 7 days of the close of auction and all payments must be made within this time period. If payment is NOT received within this time periods. All orders will be revoked and a Non-Paying Bidder alert will be filed. Should Bidder require a reasonable extention of time to pay. Bidder MUST contact me before the end of the 7th day. Shipping Information All items are shipped via UPS or USPS at Buyer's expense. There are no handling charges. Shipping charges are determined by the package size and shipped weight of the item. Merchandise usually ships within 2-4 business days of payment confirmation. I package shipments very carefully but cannot be responsible for poor handling once it leaves my possession. Bidding&am
General Radio Company, Octave Band Noise Analyzer Model 1558-BP w/mic & 2 Cases
General Radio Company. Octave Band Noise Analyzer Model 1558-BP comes in it's own case and the microphone that comes with it has it's own separate case. The Cord for charging the battery IS included and functioning. It has it's battery which accepts a charge as shown on the meter in one of the pictures. It states on the unit to charge it for no more than 18 hours. I dont know how long the charge will last. It may need to have the battery updated if it doesnt hold a long term charge. I assume this unit is in working condition. However I do not have the proper equipment to test this unit further. This is former rental equipment as shown on the yellow tags on the outside of both cases that appears to have been well taken care of. The cosemetics are in nice condition. The charge cord is slightly freyed at the end that plugs into the ... moreunit but is functioning I do not have the proper equipment to test this unit further. Everything included is in the photographs with the exception of the charging cord which is also included. No paperwork. No manual or other patch cords are included with this item. I try and give the most accurate description of my items as I can. However I do not take returns on old electronic equiptment. However, if I have made a serious mistake in my description I will gladly refund buyers money and postage within 5 days of the buyer receiving their item as documented in the Delivery Confirmation that is sent with all my items on domestic sales. Buyers are encouraged to use the enhanced Ebay picture features for close up examination which are simply amazing. They allow buyers to give a close visual inspection that even from a distance you would never notice even if you had a magnifying glass and the item was right in your hand. Sometimes I see things in my photo's after I have posted them that I never noticed before. International Buyers– Please Note: Import duties. Taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility.
LCD MANNIX 8928 Sound Level Meter
For auction. A Digital Sound Meter from MANNIX. Was purchased in order to confirm the noise level generated by a construction gear. Used no more than 10 times and stored since then. The instrument is in clean condition. The original box and user guide is included. No battery was in the compartment until I installed a 9 V for the pictures. The photos show the exact items you will receive. If you need additional pictures please let me know. Shipping and payment Details. Please read carefully before bidding. By bidding you accept to comply with the next terms and conditions: Shipping to Continental US address only. Cannot be held responsible for delays caused by the Carrier. Tracking number will be available after shipping. Will not ship to a PO BOX. This Sound Level Meter was taken from the box for the pictures and powered on before placed ... morefor Auction. Will protect the package in order to avoid damage during transit however I cannot be held responsible for any problem caused by mishandling of the parcel. Item will be shipped within two business days from payment receipt. Due to age and used condition there is no warranty I can provide on this item. This is a PayPal only auction. Payment is expected within 2 days of auction close. Contact me if you have a problem with payment. All sales are final. Please ask all questions before bidding. If you have any additional questions regarding this auction or the product please contact me before you bid. Will try to answer any inquiry as soon as possible. Let me know if additional pictures are required. Thanks for looking at this item. Enjoy your bidding.
BRUEL AND KJAER 2204 & 1613 Impulse sound level meter and octave filter + EXTRAS
bruel and kjaer 2204 and 1613 with attached microphone model 4145 Impulse precision sound level meter with octave filter set attachment. Travel case full of accessories and cables, and manual. Extras include accelerometer. 2pcs UA 0196 microphone extension, CR 0020 integrator for calibrating vibration measurements with the accelerometer very nice shape! Thank you for looking! Feel free to contact me with any questions. If you are not satisfied. Returns are accepted up to 14 days after item is received, buyer pays return shipping. Posmologic aims to please! We use recycled packing material! Make an offer! Have a lovely day! MAKE AN OFFER!
RadioShack Micronta multitester cables 3 sets
you are bidding on 3 sets of radioshack micronta multitester cables one set is for catalog no. 22-027B meter.
KENWOOD FL-140 WOW Flutter Meter
Description The FL-140 is a wow/flutter meter capable of measuring wow and flutter on a wide variety of recording and playback equipment such as cassette decks tape recorders VCRs and analog disk turntables. It is capable of easy measurements of wow and flutter in the range 0.003% to 3% without the need to adjust the input level and input frequency but simply by checking them on a monitor lamp. In addition shift in rotational speed can be simultaneously measured using a built-in drift meter. The meter indication can be selected to conform to CCIR DIN or JIS standards. In addition an output is provided for use in wow and flutter components analysis.
AudioControl IASYS Portable Acoustic Analyzer Excellent
AudioControl IASYS Portable Acoustic Analyzer in Very Nice condition works great. Comes with Microphone and cable. Manual, power cord and carrying case. Iasys(pronounced; I assist) is a fuzzy logic based audio analyzer. It gathers and processes acoustical information and delivers answers in real-time. Answers that can be addressed with the tools available to all audio professionals. Iasys does not require the knowledge of electro-acoustics. Electronics or physics previously needed to decipher frequency/time domain analyzers. A wealth of experience and knowledge is tapped when the TEST button is pressed. System Design and Installation System Tuning and Optimization"Proof of Performance" Evaluation Component Research System Servicing and Reconfiguration Easy to Use. Gives Answers High-Speed Analysis Portable and Rugged Self-contained(No ... moreComputer Required) Instrument type Speaker system manager and acoustic analyzer for amplitude. Phase and frequency, completely self contained and portable, Inputs Microphone: Two balanced low impedance with +12v phantom powering, Connector: 3 pin XLR female, Impedance: Suitable for 150 ohm microphone. Actual impedance is 5 Kohms, Amplifier: Transformer input, Connector: 5 way binding post, Impedance: 10 Kohms, Signal level: Up to 120 volts rms, Power rating: 1.800 watts maximum, 8 ohms, Outputs Type: Microprocessor or manually controlled test signals. Balanced and isolated, Connector: 3 pin XLR male, Signal level: 50 dBu to +20 dBu, Display Type: High energy gas plasma. Wide viewing angle, Resolution: 64 x 128 dot matrix. Graphic, Memory Real time clock and CMOS memory with battery backup, Filters Max resolution: 1/48 octave, Bandwidth: Software controlled to 1/48 octave, Automatic functions Measure excursion and acceleration related bandwidth, Recommend crossover frequency point, Show crossover levels for easy adjustment, Determine thermal compression onset, Recommend limiter setting, Measure acoustical distance. Suggest delay adjustment, Verify polarity, Self-test on pow
Amprobe SM-CAL1 + 1/4"adapter - EXCELLENT CONDITION!!!
For sale is(1) Amprobe SM-CAL1 + 1/4"adapter. The unit has always been used in a climate controlled and smoke free environment. The unit performed wonderfully and I would still continue to use it had I not recently switched over to a new measurement mic system that comes with its own calibrator. No need for two measurement mic calibrators! Item Description: Two output levels of 94dB and 114dB-Output frequency of 1000Hz. Fits ½" microphones-Easy One handed operation-Low battery indicator-CE. Conforms to ANSI S1.40– 1984 and IEC942– 1988 Class 2-Includes ½" adapter. 9V battery and User manual-Electrical(Sound) Standard: ANSI S1.40-1984 and IEC942 1988 Class2. Output Frequency: 1 kHz ± 4% Accuracy: ± 0.5 dB. Output Sound Level: 94dB and 114dB re 20 uPa under reference. Battery: 9V. 006P or IEC 6F22 or NEDA ... more1604. Battery Life: Approx 20 hours. Alkaline battery) Size: 48 x 125 mm(1.9 x 4.9 in) Weight: 285g(0.6 lb. including battery. Safety: CE EMC. Payment Policies: Only bids and payments from USA bidders with confirmed Paypal addresses in the contiguous 48 states(USA) will be accepted. Only PayPal payments will be accepted. ALL ITEMS ARE SOLD"AS IS" with no warranty. All attempts are made to provide as complete and accurate of a description of the item as possible. All sales are final so please be sure of purchase before bidding on the item. There are unfortunately no returns or exchanges offered at this time. Shipping policy: As soon as payment is received and confirmed. The item will ship within the following 2-3 business days. All shipping is done via UPS ground. Item will only be shipped within the contiguous 48 states(USA) and NOT internationally. Winner must have confirmed PayPal address and item will not be shipped to any P.O. Boxes, APOs, or FPOs. If you do not meet the following criteria as outlined in the payment and shipping policy sections for this item and you do bid. Then your bid will unfortunately be canceled. Good luck and happy bidding!
Radio Shack Digital Sound Level Meter 33-2055 LCD Display 50-126dB Wide Range
In good working condition- shows nicks/scuffs. Needs 9V battery to operate(not included) PAYMENT DUE WITHIN 3 DAYS(72 HOURS) Non-paying bidders automatically go into eBay's collection system. I ship within 1 business day of payment- business days are Monday through Friday. Any questions please contact me through eBay's My Messages- no e-mails. Internet access limited- it may take up to 24 hours to get back to you. United States. Puerto Rico ONLY. NO OVERSEAS! Thank you you for looking- David
RadioShack Analog Sound Level (dB) Meter
For auction is a RadioShack Analog Sound Level(decibel) Meter. In good used condition. Comes with everything including manual and carrying case. If you have any questions feel free to ask, otherwise good luck bidding!
General Radio Co. Type 1555-A Sound Survey Meter w/Leather Case and Instructions
General Radio Company Sound-Survey Meter. Type 1555-A. In leather case. Case is in very good condition. There is a yellow tag attached to the strap of the leather case. It is a warning label-Do Not Expose to High Temperatures. The label was likely attached to the case when someone bought this years ago because it is from General Radio Co. Small instruction booklet fits in behind the meter in the case. It is the operating instructions booklet from General Radio Company and dated March 1960. From the operating instructions manual: It measures sound-pressure level at its microphone in terms of a standard reference level. Fundamentally. The instrument consists of a non-directional microphone, a calibrated attenuator, an amplifier, an indicating meter, and weighting networks to modify the amplifier response to conform approx. with the response ... moreof the human ear to pure tones at specified sound levels. There is a fold-out page in the rear of the instructions manual: Wiring Diagram for Type 1555-A Sound-Survey Meter. Great condition.
CASELLA MODEL 231 / DIGITAL SOUND SURVEY METER
A PREOWNED CASELLA MODEL 231 DIGITAL SOUND SURVERY METER. APPEARS TO BE IN GOOD CONDITION. AND HAS ONLY MINOR WEAR FROM NORMAL WEAR AND TEAR. ARE YOU LOOKING FOR A PART OR TOOLING FOR YOUR METAL FABRICATION MACHINE? IS YOUR MACHINE NOISY? NEED A PART? NEED A REBUILD? NEED A REPAIR? JUST NEED SOME ADVISE? CALL DAN'S MACHINE TOOL. INC. WITH ANY QUESTIONS.714) 666- 1266. WE SELL MOST BRIDGEPORT MILL PARTS(VARI SPEED& STEP PULLEY) CLOCK/QUILL SPRINGS. HANDLES, BELTS, BEARINGS, KNOBS, HANDWHEELS, SWITCHES, HUBS, PULLEYS, WIPERS, NUTS, BOLTS, DRAWBARS, REPAIR KITS: 1 1/2HP, 2 HP STEP PULLEY AND OR VARI SPEED. IF YOU NEED A HARD TO FIND PART CALL DAN'S MACHINE TOOL. INC. OVER 30 YRS OF REPAIR AND REBUILDING EXPERIENCE ON ALL METAL WORKING MACHINERY INCLUDING BUT NOT LIMITED TO: ACRA. BRIDGEPORT, CINCINNATI, HARDINGE, LAGUN, LE BLOND, ... moreKENT, SCOTCHMAN DAN'S MACHINE TOOL. INC. SPECIALIZES IN REPAIR& REBUILD, NEW& USED TOOLING, SALES OF NEW AND PREOWNED MACHINES, MANY IN STOCK: MILLS, LATHES, GRINDERS, BANDSAWS, IRONWORKERS. ALL UNDER POWER.
Level Meter 30Hz -- 20 KHz Siemens D2009
Level Meter 30Hz- 20 KHz Siemens D2009 In good condition. Handy Anlog meter with Big Scale shipping world wide
ShibaSoku AM50B Dual Channel Audio Analyzer 10Hz to 109.9KHz max 0.1Hz Res CLEAN
This Unit is in 100% Fully Functioning Condition- Clean Unit. Bright Display- This Unit came from the Mitsubishi Advanced Display in Heywood. CA when they closed- Come with Power Cord- Does not come with Probes or Manual- Received price quotes from companies that have this unit and the lowest quote was 1100 UK pounds
Larson Davis Microphone 2560 w/ Boom and Accessories.
For sale is a Larson Davis 2560 Mic with accessories. I have no idea in specifics what these accessories are. But I believe there is a mic boom, a ground of some kind, and misc WS004-F windsocks/screens. These are all included with the 2560 microphone. I will ship this item anywhere in the world. If you are outside the US please contact me so I can calculate appropriate shipping, thank you. Item will be shipped in a large box. Comes with a very secure cylindrical tube for storage.
BOONTON 1120 Audio Analyzer - Distortion Analysis Internal Signal Generator
BOONTON 1120 AUDIO ANALYZER- Tested Working Audio Analyzer The unit is fully functioning. Comes with power cord. But no probes or manuals. The Model 1120 audio analyzer provides fast. Accurate measurements including frequency, AC or DC level, distortion, SINAD and signal-to-noise ratio. It also includes an audio source providing accurate low distortion signals over wide frequencies and level ranges. Frequency range from 10 Hz to 200 kHz(source to 150 KHz) Low-distortion audio source for testing systems. Amplifiers, receivers and components- Measures AC/DC level. Distortion, SINAD, S/N, frequency- 50- 150- and 600-ohm output impedances- 300 µV full-scale range sensitivity- 70 dB Common Mode Rejection Ratio
Radio Shack Sound Level Meter No. 33-2050 with Case Excellent Shape
Radio Shack Sound Level Meter No. 33-2050 with Case Excellent Shape and clean
Rohde & Schwarz RF audio Test Receiver 20-1300MHz ESVP 354.3000.
Rohde& Schwarz RF audio Test Receiver 20-1300MHz ESVP 354.3000. Very good condition.
Vintage General Radio 1560-P5 Microphone Calibration Serial 785 Impedance 360 PF
This is a No Reserve auction for: Vintage General Radio 1560-P5 Microphone Calibration Serial 785 Impedance 360 PF Condition: Pre-owned but"like-new" In original case Description: Vintage General Radio 1560-P5 Microphone Serial 785 Sens-60.3 Impedance 360 pf- u/w type Solid metal construction- chrome finish Measures sound levels Please be sure to check out my for more"Great Buys" and be sure to add me to your! Sold" as pictured. I am not an expert I do my best to describe the item the best I can. I am happy to answer any questions you have. Thank you for considering this item I do appreciate your business! Good luck and Happy Bidding! Buyer Pays: $0.00 Free Shipping Payment is due within 3 business days of auction close of auction
Maico Racecar Tympanometer Tympanometry
Maico Racecar Tympanometer You are looking at/bidding on a very used Maico Racecar Tymp. The machine does work but has an airline problem. So. It works REALLY well sometimes and other times, you have to"play with it" to make it work. I put black masking tape on the head of the probe to help the air line stay in place. But.we are a very busy ENT practice and I didn't have time to play with it to get a tymp, so we got a new one. This unit could be used in a practice or as parts. Prints well(see pic) Comes with several probe tips. I actually just purchased some thinking that would solve the problem. I'm new to this practice and wasn't sure what to do about the machine so I tried everything! Please email if you have any questions.