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$
13.88
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Condition: New
Location: United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
37.39
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Condition: New
Location: Kansas City, United States
Highly accurate with +/-1.5dB. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded reading and min ... morerecorded reading as well as auto power off. Item Weight 3.77 ounces.
$
299.98
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Condition: New
Location: Springboro, United States
Highlights. Updated software and improved hardware, Compact. Portable, accurate, affordable, Intuitive software—open the box. Start testing in minutes, ... morePerfect for setting up home theater systems, Optimized for use with netbooks and laptops, Accurate response down to 5 Hz. Fully calibrated, includes FRD file, For professionals and hobbyists—design and tune speaker systems and arrays, Product Details Dayton Audio OmniMic V2 Precision Measurement System Acoustic measurements just got easier! Dayton Audio's OmniMic V2 was developed in collaboration with Liberty Instruments. Inventors of the Praxis analysis tool. Powerful, versatile, yet easy to use, the OmniMic V2 will become an indispensible part of your audio toolbox—whether for testing individual speaker components or entire in-place audio systems of every description. The OmniMic V2 provides quick and accurate measurements that will reduce installation time, saving you both labor and money. The OmniMic V2's test signals may be initiated from the host computer. Or from any audio CD player. System includes calibrated USB microphone, rubberized mic clip, software and test signal discs, 6 ft. USB 2.0 cable, desktop tripod stand, and carrying case. Compatible with Windows XP, Vista, Windows 7, and Windows 8. now available! Now. Make home theater measurements with the ease and speed of the OmniMic! Measurements: SPL meter with A. B, C, or no weighting• Spectrum analyzer. FFT, or RTA• Frequency response with phase and impulse response• Oscilloscope function to view complex waveforms• Harmonic distortion: 2nd. 3rd, 4th, 5th harmonics plus THD• RT60 reverberation: measures sound reflection• Bass decay function identifies room modes and helps determine proper subwoofer placement• Polar Plotting. In flat or 3D radar format• Wavelet Spectrogram(color) to the Waterfall group• Curve Math for live or added curves• Auto-naming of repeated FRD measurements; updated• Snapshots to PNG. BMP, JPG or WMF formats• Measurement down to 5 Hz• Energy-Time Curves. With co
$
34.99
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Condition: New
Location: Walnut, United States
High Precision Sound Level Meter with LCD backlight, Low battery indicator, Overload indication, Dynamic feature adjustment. A/C Switch: When you need ... moreto measure the noise of people, you can convert to dBA to measure more accurately.Measuring machine noise select dBc. Selectable measurement :30~80dB, 50~100dB, 60~110dB, 80~130dB. You can measure more accurately by selecting the level range. AC/DC Signal Output Hole: Comes with a wire that can be connected to a frequency analyzer or X-Y axis recorder for statistical analysis. Function: Time Weighing: Fast/Slow Frequency Weighting: A&C √AC/DC Output √Back Light √Bar graph √Max Hold Function.
$
11.60
1d 12h 21m 52s
1 bids
$6.15 Shipping
Condition: New – Open box
Location: Newtown Square, United States
Digital Sound Level Meter(30~130 dB) Normal 0 false false false MicrosoftInternetExplorer4 Brief Description This Digital Sound Level Meter is an instrument ... moreto measure Sound Pressure Level in decibels( dB) This meter is featured with wide measuring range( 3 0 ~ 130 dB) A frequency weighting. Maximum function and low battery indication. The meter also provides a windscreen to filter-out unwanted signals. This is a portable. Easy to use and handy instrument for sound quality control in office, home, school and construction site. The meter has wide range of applications such as noise pollution studies, research and other industrial use. Features Instantaneous Sound Measure Function Wide Measuring Range: 3 0 ~ 130 dB With weighted sound pressure levels A, With windscreen to filter noise or unwanted signal, Maximum function, Low Battery Indication, Large and clear LCD screen, With Tripod mounting on the back of the unit for field use, Specifications Measuring Level: 30 ~ 130 dBA, Accuracy: ± 1.5 dB(94 db@1kHz) Frequency response: 31.5Hz ~8.5KHz Frequency Weighting: A, Digit Display: 4 digits Resolution: 0.1 dB Sampling rate: 2 times/second Microphone: 1/2 inch electrets condenser microphone Max Hold: MAX Low battery indication Power: 1 x 9V battery(not included) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: 10 ~ 80% R.H. Storage Temperature: 10 ~ 60 °C(14 ~ 140 °F) Storage Humidity: 10 ~ 70% R.H. Dimension: approx. 57 x 26 x 149 mm Weight: approx. 144 g One Set Included 1 x Sound Level Meter, 1 x Sponge Ball or Windscreen, 1 x Instruction Manual, Standard factory package, We prefer the payment through Paypal. Payment is expected within 7 days from end of auction. We will leave a positive feedback upon receipt of your payment. Once payment is received and the item is shipped we will sent a confirmation email. Shipping Method and Postage Time The item(s) will be shipped by Airmail with Insurance from Hong Kong within 2 business days after we have received your cleared payment
$
659.94
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$26.07 Shipping
Condition: For parts or not working
Location: Laguna Hills, United States
ITU-T Rec P.51 - fulfilled by Type 4227. The Mouth Simulator also provides a reference source for near field testing of handsets and microphone based ... moredevices, in smart devices. The artificial mouth simulator closely replicate the sound field generated by the human mouth, as specified in IEEE 269 and.
$
119.99
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$17.87 Shipping
Condition: Used
Location: Gilbert, United States
Gold Line ASA-10B realtime frequency analyzer. SPL Meter. Good working used condition.Worn backplate with instructions missingSome scratches and scuffs.Please ... morezoom in on pictures to see condition.
$
17.99
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Condition: New
Location: Muskego, United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
244.00
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Condition: New
Location: Springfield, United States
Amplitude range from 120 to 165 dB. Preparation for caraudio competition for unlimited sound pressure (AMT, EMMA, dB Drag, IASCA, and others.). Speaker ... moretune, such as subwoofers.
$
66.93
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Condition: New
Location: Springboro, United States
Highlights. Perfect for use with room acoustic analyzers and audio measurement systems, Low noise FET input reduces low-frequency distortion, Gold-plated ... moreXLR output connector for accurate signal transfer, High-quality components and rugged construction, Includes its own unique calibration response graph, Includes stand mount. Foam windscreen, and transport case, Works with phantom power from +15V to +48V, Product Details Dayton Audio EMM-6 Electret Measurement Microphone The Dayton Audio EMM-6 is a precision electret condenser microphone designed for measurement and critical recording applications. The extremely flat frequency response and true omni-directional polar pattern make it perfect for use with room acoustic analyzers and audio measurement systems. The EMM-6 microphone is individually hand calibrated using a laboratory standard Brüel& Kjær microphone in conjunction with a DAAS computer measuring system. Each microphone includes stand mount. Foam windscreen, transport case, and its own unique printed and downloadable calibration response graph and.txt data file(see below) FREE! Download your unique calibration.txt file. A unique serialized calibration.txt file is available for the EMM-6. Once you receive your microphone. Visit where you will be prompted to enter the serial number found on the base of your EMM-6. After entering the serial number. Your unique calibration.txt file will be available for you to download. Specifications: Capsule type: 6 mm electret condenser• Polar pattern: omni-directional• Frequency response: 18 Hz- 20 kHz• Impedance: 200 ohms between pins 2 and 3• Sensitivity at 1 kHz into 1K ohm: 10mV/Pa(40 dBV. Re. 0 dB = 1V/Pa) Max SPL for 1% THD@ 1 kHz: 127 dB• S/N ratio: 70 dB A-weighted• Connector: gold plated XLR• Phantom power: +15V to +48V• Weight: 144 grams. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf52%3E-146bdb13f04-0x112-
$
16.99
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Condition: New
Location: Fontana, United States
Othergreat features of the decibel reader are Low battery indication when the battery level is very low. Large LCD Display, 3 x AAA Battery included. ... moreAutomatic LCD backlight display with large numbers.
$
39.99
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Condition: New
Location: Walnut, United States
HOME This Multi-functional Digital Sound/Noise Level Meter with LCD Display is designed to meet the measurement requirement of noise engineers. Noise ... morequality control and health prevention in various environments. Features: Designed according to following standards: International Electrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to â± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 256 x 70 x 35mm Item weight: 238g Package
$
18.45
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Condition: New
Location: Los Angeles, United States
Want to test the sound level?. Large LCD display with switchable backlight for easy reading, convenient to use. Display: LCD display with switchable backlight. ... moreStorage Temperature: -10~60℃(10%~70%RH).
$
13.89
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Condition: New
Location: United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
116.25
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Condition: New
Location: China
AS3264 P4 full-color dot matrix spectrum fully upgraded, using a new patch color dot matrix screen module. if you need AS3264 P5 version you can go to ... morethe link below Spectrum effect increased dramatically.
$
41.99
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Condition: New
Location: Mountainville, United States
Pyle PSPL25 Digital Handheld Sound Level Meter with A and C Frequency Weighting for Musicians and Sound Audio Professionals Check out this convenient ... moremini sound level meter from Pyle. It's capable of both A- and C-level weighting for environmental noise measuring. Entertainment noise measurement, and other tasks. Max hold function keeps the top level held in memory. Fast and slow time weighting to get the results you need. Works from 0 to 100 dB(low) or 60 to 130 dB(high) at 31.5 Hz to 8 kHz with an accuracy of +/ 1.5 dB. The small shape is easily portable. 9V battery included. Product Features: Max Hold and Data Hold Function- Frequency Weighting: A and C Type- Storage Humidity: 10 to 75% RH Auto Power Off- Time Weighting: Fast. Slow- Battery Type: 9V(Included) Level Range: Low- 30-100dB. High- 60-130dB- Operation Temperature: 0 to 40C(32 to 104 F) Dimensions: 9.06\ H x 2.17\ W x 2.17\ D Accuracy: +/ 1.5dB(ref. 94dB@ 1kHz) Operation Humidity: 10 to 90% RH- Weight: 7.20 oz. Frequency Range: 31.5 Hz to 8 kHz- Storage Temperature: 10 to 60 C(14 to 140 F) Dimensions(in) 1.50 X 11.50 X 6.00_ Important Information: We offer discounted rates for bulk purchases. Please inquire. We combine shipping. Please note that certain items cannot be combined. In case you don’t see the shipping rate displayed. Please feel free to contact us for a shipping quote. International Shipping: Ø We do combine shipping. The more you buy the lower the shipping cost. Ø International shipping may be subject to a longer handling time. Ø Estimated time in transit is still just an estimate. In some cases items are subject to an extended time in transit due to custom delays, extended inspections in your country or lack of efficiency of the postal service. Ø USPS Standard mail or Priority mail are not guaranteed to be trackable. The service which is guaranteed to be trackable is USPS EXPRE
$
414.00
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Condition: New
Location: Springfield, United States
A distinctive feature of this device is the LAB-BUS port for connecting external sensors of the NEXT-LAB series. The device has an on/off switch, LED, ... moreUSB interface for connecting the device to a PC and LAB-BUS port for connecting the external sensors.
$
25.08
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Condition: New
Location: Denver, United States
Manufacturer RISEPRO. Highly accurate with +/-1.5dB. Sound Level: 30 ~ 130 dB. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features ... moresuch as data hold, max recorded reading and min recorded reading as well as auto power off.
$
16.99
Buy It Now
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Condition: New
Location: Fontana, United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
428.60
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$29.42 Shipping
Condition: Brand New
Location: Dry Creek, Australia
From here, you can then use a suitable spreadsheet program to open and further analyse your data as a table or graph. grid-row{display:table;table-layout:fixed;width:100%;min-height:75px;}#isolation-scope-hfrc9if4hd09i74vgjhr103618.
$
31.90
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Condition: New
Location: Hong Kong SAR China
30~130dBA, 35~130dBC. Battery Tester. Brake Fluid Tester. Cable Tester. Network Cable Tester. Body Fat Caliper. Angle Finder / Depth Gauge. Frequency ... moreCounter.
$
339.00
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Condition: New
Location: Springfield, United States
The device has an extended amplitude range up to 90 dB! The device can be connected to Windows PC or smartphone/tablet PC via USB port. Using the solid-state ... moresensor allows receiving results with accuracy of 0.1 dB.
$
29.95
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Condition: New
Location: Brentwood, United States
K AUDIO QUICKTEST SOUND SYSTEM TESTING SOFTWARE& SIGNAL/ TONE GENERATOR Audio Quicktest(AQT) makes it fast and simple to generate the useful test ... moresignals and dry musical instrument samples needed for fine acoustic tweaking. Testing and calibrating your sound system, PA, studio, sound reinforcement rig, church sound system, concert hall, and other enviroments require digital and acoustical signal sources and samples for acoustic preparation, setup and testing. It works like an analog tone/signal generator utilizing virtual push-and-lock tone selector buttons. But does so much more. Today. Audio Quicktest software has become"MUST HAVE" TECH TOOL for audio professionals WORLDWIDE. The built-in Dry Musical Instrument Generator feature allows the user to select a musical instrument from the Instrument Pad to hear an array of acoustic and electronic sounds. This feature is used regularly to pretest limiters, compressors, expanders, eqs, guitar effects pedals, reverb units, special effect units, room acoustics and more without having to have the musicians on site to play the their instrument. AQT generates other useful audio signals such as Pink Noise, White Noise, Sine Wave Sweeps, Octave Bursts, Phase and Channel checks and of course sine waves. The software is untilized worldwide by professional audio engineers. Video engineers, tech musicians, DJs, standards labs, recording schools, recording studios and other audio/ video and telecommunications industries. Audio Quicktest stands alone as the best signal kit in it’s class! It's easy to install and use. Works with any sound card, and automatically uses your default sound settings, so there is no special routing. Whichever way your computer is set up, it will adjust automatically. Want an even better deal? Get this software plus 4 other essential audio testing/setup CDs and get a great free bonus app ProCue- Professional CD controller for Windows. All for only $49.95, CLICK HERE. Here are just a few of our thousands of AQT users: NBC SPORTS CBS RADIO
$
534.99
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Condition: New
Location: Springfield, United States
The device has an extended amplitude range up to 90 dB! The device can be connected to Windows PC or smartphone/tablet PC via USB port. Using the solid-state ... moresensor allows receiving results with accuracy of 0.1 dB.
$
224.00
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Condition: New
Location: Springfield, United States
The design of the device allows it to practically fit into any car interior. Amplitude range from 120 to 160 dB. Preparation for caraudio competition ... morefor unlimited sound pressure (AMT, EMMA, dB Drag, IASCA, and others.).
$
67.99
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Condition: New
Location: Los Angeles, United States
VU56 PRO is the original and upgraded music spectrum designed by Douk Audio. 56 bit in per channel, 112 bit stereo display, ultra-high resolution, easily ... moreto see the music level status in real time, every slight change of sound can be shown visually, with much kinds of display effects to dynamically decorate your listening enjoyment. Two display mode, PPM (peak programme meter, 0dB=1.5Vpp) and VU (volume unit, 0dB=0.775Vrms) mode, to satisfy different display requirements. The color of main bar and peak LED can be switched green or red freely, and it also supports 8 kinds of display effects to get much fun and higher playability. Unique and attractive design, besides MIC pick-up, VU56 PRO also can be used as an audio converter / splitter with its RCA and 3.5mm AUX inputs and outputs. All in.
$
19.46
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Condition: New
Location: Los Angeles, United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
13.88
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Condition: New
Location: United States
Display: LCD Display. LCD backlight for clear reading. We will not bear the back freight if it is not the problem of product quality. Accuracy: ±1.5dB.
$
89.99
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Condition: New
Location: China
The default alarm value s 130. Users can adjust it from 50 to 130dB. Press " Button No.4 " to turn off alarm and the red light off;. Audio Outlet: when ... morethere is an alarm with 2KHz Signal, it can drive the loudspeaker to alarm.
$
415.97
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Condition: For parts or not working
Location: West Sacramento, United States
It is also subject to change during peak periods. Picked up from a discontinuing facility in unknown condition.
$
1470.86
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Condition: New
Location: United States
Sp Scienceware F24675-1000 Laboratory Liner Labmat Red 20 Inx50 Ft. & Recepticles. Electrical Outlets. Light Industrial. and Enclosures. Electrical Boxes. ... moreGeneral Purpose. & Industrial.
$
37.99
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Condition: New
Location: Rancho Cucamonga, United States
🎧 【A / C switch】 Frequency weighting selection switch A / C switch. dBA is the amount of noise that the human ear feels. If the reading is in the selected ... morelevel range, it will be displayed "Down" in the upper left corner prompts you to adjust the gear.
$
27.49
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Condition: New
Location: South El Monte, United States
Red back light alarm and sound alarm function. (2)Frequency Weighting: A Weighting. (3)Maximum and Minimum value hold function. (4)Data hold function. ... more(5)Red back light alarm and sound alarm. (6)Auto or manual power off fuction.
$
37.79
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$3.15 Shipping
Condition: New
Location: Walnut, United States
The Sound Level Meter is versatile device for measuring sound intensity in an acoustic envieronment-lound or soft; high pitched, low-pitched, or Broad-band; ... moreinter-mittent or continuous, This meter can be used in measuring noise of various occasions and addpiances such as factory, office, home, traffic route, acoustics, air-conditior refrigerator, etc.
$
141.90
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$8.00 Shipping
Condition: New
Location: Singapore
Multi-Instrument(Standard) with a CD. A hardkey(USB dongle) and a softkey Turn a PC into multiple virtual instruments! Download the 21-day fully functional ... moreFREE trial at: www.virtins.com/MIsetup.exe) 1. Introduction of Multi-Instrument(Standard) Multi-Instrument(Standard) is a powerful PC based multi-function virtual instrument software. It supports a variety of hardware ranging from sound cards which are available in almost all computers to proprietary ADC and DAC hardware such as VT DSOs NI DAQmx cards and so on. It consists of a dual trace oscilloscope. A real time spectrum analyzer, a signal generator and a multimeter, and can run them simultaneously. For a sound card based system. Software triggering is supported. It features a specially designed data acquisition approach, which is able to monitor the input signal continuously without missing any trigger event before a frame of data is collected. It has a very fast screen refresh rate(typically greater than 50 frames per second) It supports sophisticated triggering method including pre-trigger and post-trigger. Both level trigger and differential trigger are supported. For a non sound card based system. The triggering capability depends on the hardware used. Hardware triggering is supported if the hardware used supports it. Software triggering is supported if the hardware used supports data streaming. The software has a multilingual user interface. Including English, French, German, Italian, Spanish, Portuguese, Russian, Simplified Chinese, Traditional Chinese, Japanese, and Korean. It has been widely used in education. Scientific research, audio engineering, electronic engineering, medical diagnosis, vibration analysis, etc. 2. Functions of Multi-Instrument(Standard) A comprehensive range of functions are provided in Multi-Instrument(Standard) Including: 1) Oscilloscope Oscilloscope Mode: dual-trace waveform. Waveform addition, subtraction and multiplication, Lissajous Pattern, transient signal recording, voltmeter. Recording Mode: Record data
$
1700.00
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$60.00 Shipping
Condition: Used
Location: Seattle, United States
The ATS-2 is a 120 kHz Audio Analyzer from Audio Precision. ATS-2 Analog and Digital Input and Output, with DSP. USB interfaces are available by searching ... morefor S1USB. That is the interface I used with this box and the S1USB interface works great.
$
109.00
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Condition: New
Location: Springboro, United States
The MO2020 by Rolls provides a sine and square wave output on two 1/4" jacks. Made in the USA. For more than two decades, those in the know have turned ... moreto Rolls for the highest quality, reliability, and value.
$
15.95
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Condition: New
Location: Bulgaria
Input signal is standard - 0.750 V (Low level). The LED indicator is mono type. The circuitry consists of a level indicator for low frequency signals. ... moreSize of PCB 104 x 36 mm or 4.10 x 1.42 in.
$
106.00
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Condition: New
Location: United States
you are biding on 1 new in original packaging extech model 407730 sound level meter. I will ship for free
$
158.08
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Condition: New
Location: China
There are hanging holes in the back, which can be hung on the wall to save space. Large digital LCD display that provides clear readings. Accuracy: ±1.5 ... moredB (In standard sound 94db @ 1khz). Microphone: 6 Mm Condenser Microphone.
$
123.20
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$25.77 Shipping
Condition: For parts or not working
Location: Seattle, United States
Wood, wooden case. Item made in the 1930 in the United States.
$
257.63
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$25.62 Shipping
Condition: Used
Location: Canada
$
244.99
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Condition: New
Location: Louisville, United States
Preparation for caraudio competition for unlimited sound pressure (AMT, EMMA, dB Drag, IASCA, and others.). Car Audio & Video. © 2000–2022 Sonic Electronix, ... moreInc. - 10645 Freeport Drive, Louisville, KY 40258 USA.
$
152.99
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$5.00 Shipping
Condition: New
Location: China
1 x Tester. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput level : 0V to 1V. - Input impedance (Mic) : 1KOhm. - Input level ... more(Mic) : 10mV - 1V. Usually it cost about 35USD-50USD.
$
279.95
Buy It Now
$30.00 Shipping
Condition: New
Location: Singapore
It supports a variety of hardware ranging from sound cards which are available in almost all computers to proprietary ADC and DAC hardware such as VT ... moreDSO, VT IEPE, VT CAMP, VT RTA, NI DAQmx cards and so on.
$
699.00
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Condition: Used
Location: Philadelphia, United States
It look like it was well maintained, there is scratches, tape residue and missing the 4 little screws to keep the batteries door closed, the last owner ... moreput tape to close it. Sound Pressure Level 31.134dB.
$
14.99
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Condition: New
Location: United States
Just press one button readings are instantly displayed. Also, it it reads in dBA and provides windscreen to filter-out unwanted signals. Low Battery Indication. ... moreDigital Display: 4 digits. Our goal is to make sure that you can find exactly what you are looking for and make it easy for you to place your orders.
$
312.99
1d 13h 0m 18s
0 bids
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Condition: New
Location: China
Distortion Range:0.01% - 30% 6 Full Scale. Input Resistance: 100KΩ. Lightweight, easy operation.
$
37.99
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Condition: New
Location: Perth Amboy, United States
HOME This Multi-functional Digital Sound/Noise Level Meter with LCD Display is designed to meet the measurement requirement of noise engineers. Noise ... morequality control and health prevention in various environments. Features: Designed according to following standards: International Electrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to â± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 256 x 70 x 35mm Item weight: 238g Package
$
228.00
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$50.00 Shipping
Condition: New
Location: China
Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ. Test Level Range: 100M V To 100V 7 Ranges.
$
130.98
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Condition: New
Location: Phoenix, United States
Data hold and Max hold functions. Microphone: 0.5" (12.7mm) Electret Condenser. Data Hold: Yes. Low: 30 to 100dB. Low battery indicator and auto shut ... moreoff. High: 60 to 130dB. Low Battery Indicator: Yes.
$
189.00
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Condition: New
Location: Phoenix, United States
Digital analog bargraph. Data hold and Min/Max hold. Microphone: 0.5" (12.7mm) Electret Condenser. Low: 30-90 dB. Low battery indicator and auto shut ... moreoff. High: 70-130 dB. Low Battery Indicator: Yes. AC/DC output signal for use with dataloggers.
$
149.37
Buy It Now
$5.00 Shipping
Condition: New
Location: China
1 x Tester. - Input impedance (Mic) : 1KOhm. - Input impedance (Line) : 10KOhm. - Input level (Mic) : 10mV - 1V. - Input level (Line) : 0.5V to 50VOutput ... morelevel : 0V to 1V. Usually it cost about 35USD-50USD.
$
36.24
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Condition: New
Location: Los Angeles, United States
Dynamic Scale : 30~130dB, 30~80dB, 50~100dB, 80~130dB. The output of AC and signal can be connected to frequency analyzer or X-Y axles recorder for statistic ... moreanalysis of data. Want to test the sound level?.
$
369.99
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Condition: New
Location: Louisville, United States
Amplitude range from 110 to 190 dB. Preparation to autosound competitions on unlimited sound pressure (AMT, EMMA, dB Drag, IASCA, BassRace, etc.). Spectral ... moreanalysis of a signal - getting the AFC. Frequency range from 10 to 120 Hz.
$
19.99
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Condition: New
Location: Trenton, United States
Recommend. BUY IT NOW, Digital Sound Noise Level Meter Tester w/LCD Display Decibel Logger 30-130dB Navigation: Features: Specifications: Features: It ... moreis designed according to following standards. International Electrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. With modern compact and portable appearance design. Accuracy up to ±1.5dB. Maximum value holding function to lock up the maximum reading. Large LCD screen with digits reading. Equipped with a sponge ball. Auto power off design for energy saving. Auto backlight display. Portable. Easy-to-use and handy instrument for sound quality control in factory, traffic, family, and audio system. Specifications: Measuring range: 30-130dBA Accuracy: ±1.5dB Frequency range: 31.5Hz to 8.5KHz Frequency weighting: A Digital display: 4digits Resolution: 0.1dB Sample rate: 2 times/second Microphone: 1/2 inch electret condenser microphone Max hold: MAX Power supply: 9V battery(the battery is not included) Power life: About 30 hours(alkaline battery) Operating condition: 0-40℃ 10-80%RH Storage condition: 10-+60℃ 10-70%RH Product weight: 105g Package weight: 130g Product size: 14.2* 5.3* 3.5cm Package size: 15.2* 6.0* 4.2cm Package list: H8032 1* Sound Level Meter 1* Sponge Ball 1* User Manual. If you want to buy different color or similar items. Please click the following photos to visit my eBay store. Thanks. Payment: 1. We accept payment via PAYPAL ONLY. 2. Payment must be made within 4 days of auction closing. 3. TOTAL AMOUNT DUE includes the final auction price plus S&H(Shipping and Handling) 4. S&H will be determined based upon the SHIP TO address. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES. LOCATL TAXES OR ANY OTHER IMPORTATION FEES. 5. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment. Shipping: 1. WORLDWIDE SHIPPING. Except China.Belgium, Luxembourg, Italy, Germany and Croatia) 2. Orders processed within 24-48 hours of payment verification. 3. We only ship to confirmed PAYPAL ad
$
16.39
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Condition: New
Location: Blaine, United States
Large LCD display with digital reading and maximum hold to lock the maximum reading. With modern compact and portable appearance design. Large LCD screen ... morewith digits reading. Product Size: 14.2 x 5.3 x 3.5cm.
$
499.99
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Condition: New
Location: San Diego, United States
Also supports manual logging and changing of card storage location. -30 to 130dB in auto ranging mode. Auto power off function. Power Source: 6 “AA” batteries ... moreor optional 9-VDC AC adapter. Item condition.
$
135.42
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Condition: New
Location: China
Unique and attractive design, besides MIC pick-up, VU56 PRO also can be used as an audio converter / splitter with its RCA and 3.5mm AUX inputs and outputs. ... moreVU56 PRO is the original and upgraded music spectrum designed by Douk Audio.
$
33.55
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Condition: New
Location: Hollywood, United States
Highly accurate with +/-1.5dB. HOLD, MAX & MIN, AUTO POWER OFF, BACKLIT – Including all useful features such as data hold, max recorded reading and min ... morerecorded reading as well as auto power off.
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Bruel & Kjaer Audio Frequency Spectrometer Type 2112 Instructions Applications
Manuel in very good condition. Posted with
Bruel & Kjaer B&K Audio Frequency Spectrometer Type 2109
Bruel& Kjaer B&K Audio Frequency Spectrometer Type 2109 Untested. The unit is clean and in nice cosmetic shape. Pick up in the Los Angeles area. Thank You Weight: 60.4 lbs Dimensions: 19.88" x 15.75" x 8.75" including face& knobs)
Potomac Instruments AG-51 Dual Audio Frequency Generator, Oscillator; Working!
For sale is a working Potomac Instruments AG-51 Dual Audio Frequency Generator with balanced outputs. It is tested and working. But would probably need to be calibrated for best performance. It comes with a one DIN to XLR cable. There is a ding on one corner that doesn't affect operation. Pleas contact me with any questions. KEY FEATURES Transformerless Stereo Outputs(balanced or unbalanced) Output Level +20 dBm across 600 ohms 0 dBm across 150 ohms, Stereo Matrix Switch L. R, L-R, L+R, Precision 10 dB. 1.0 dB, and 0.1 db Step Attenuators, High Level of RF Shielding, The AG-51 Audio Generator contains a low distortion 20 Hz to 200 kHz sine wave generator. An SMPTE standard intermodulation signal generator and a fixed frequency sine wave generator at 3.15 kHz for wow and flutter tests. Signal outputs are simultaneously available at levels ... moreof up to +20 dBm(equivalent sine wave power for complex signals) at separate left(L OUT) and right(R OUT) output connectors. Outputs may be selected for left(L) only, right(R) only, left and right in phase(L+R) and left and right in phase opposition(L-R) Fully balanced or unbalanced outputs at impedance levels 150 ohms or 600 ohms are front panel selectable. Three precision attenuators(10, 1.0 and 0.1 dB) provide a dynamic range of 99.9 dB in 0.1 dB steps. Attenuator dials display the output level directly in dBm in the 150 ohm source impedance configuration. Automatic output leveling circuitry with a built-in self-test feature provides a constant output level thereby eliminating the need for output metering. In the TEST mode the generator output level is reduced to zero, a useful feature during noise measurements. The time constant of the leveling control loop is determined by a front panel switch. For rapid frequency response measurements. This switch is set to the FAST RESPONSE position. This feature enables the operator to evaluate frequency response of the device under test(amplifier, filter, etc. with a manual sweep of the frequency dial and multiplier switch
Neutrik NTI Rapid Test RT-2M 2-Ch. Analog Audio Frequency Generator & Analyzer
Excalibur Engineering. Inc. offers the highest quality refurbished test equipment in the industry. We also provide rentals. Calibration, and repairs of current& obsolete ATE equipment including HP/ Agilent, Tektronix, Fluke, Anritsu, R&S, Aeroflex, Bruel& Kjaer, and hundreds of other manufactures. Neutrik NTI Rapid Test RT-2M 2-Channel Analog Audio Frequency Generator& Analyzer Key Features Productivity• Very fast production testing reduces test costs• Versatile platform for audio& acoustical measurements• Evaluations with unbeatable correlation to the human ear• Increases quality and production line yield at the same time Wide range of test signals• Multitone technology for maximum speed• Stepped sweep for high resolution measurements• Chirp analysis for perceptual analysis Easy-to-use turnkey solutions• Mobile phone ... moretest system• Speaker test system• Microphone test system Comprehensive interfaces• 2-channel output& input• Banana and BNC connectors• Built-in microphone power supply• GPIB IEEE-488 and RS232 control interface Visit NTI’s website to download manuals and data sheets: http:www.nti-audio.com/Home/Products/AudioAnalyzer/RT2M/Options/tabid/173/Default.aspx Specifications Generator Multitone Arbitrary: 2 Independent Channels• Multitone Signal. 1- 31 frequencies, min. frequency spacing 5.85Hz• Transmission Time 260– 960ms• Level Range-60 dBVp to +29 dBVp in 0.1 dB steps Stepped Sweep: 2 Independent Channels• Frequency Resolution 1– 500 steps• Frequency Range 20 Hz– 20 kHz• Level Range-63 dBV to +26 dBV in 0.1 dB steps• Level Accuracy Sweep/Chirp: 2 Independent Channels• Frequency Range 5 Hz– 6 kHz• Level Range-63 dBV to +26 dBV in 0.1 dB steps• Level Accuracy Analyzer• 2 Independent Channels• Frequency Range 20 Hz– 20 kHz• Level Range-80 dBVp to +40 dBV(0.07 mV to 70.7 V) Level Accuracy• Residual Distortion-20 dBV• Residual Noise Functions• Level& Frequency(full band or selective) Distortion(THD. HD, IM& MT-SINAD) Noise& Idle Channel Nois
USA KROHN-HITE 3343 DUAL PRECISION VARIABLE FREQUENCY AUDIO NOTCH NOISE FILTER
PLEASE CALL FREE 800-544-3746! LIVE HELP EXPERT ADVICE TECHNICAL SUPPORT 800-544-3746! PLEASE VISIT OUR EBAY STORE. FILLED WITH HUNDREDS OF UNIQUE AND USEFUL ITEMS! CLICK HERE TO GO DIRECTLY TO THE STORE SCROLL DOWN FOR IMPORTANT ITEM INFORMATION USA KROHN-HITE 3343 DUAL PRECISION VARIABLE FREQUENCY AUDIO NOTCH NOISE FILTER PLEASE CLICK ON PHOTOS FOR LARGER VIEW SCROLL DOWN FOR IMPORTANT ITEM INFORMATION PLEASE READ ALL OF THE FOLLOWING TEXT BEFORE PURCHASING. IF YOU NEED MORE INFORMATION, PLEASE CALL ME AT MY TOLL FREE NUMBER 800-544-3746 9:00AM TO 6:00PM PST MONDAY- FRIDAY AND I WILL BE HAPPY TO ANSWER ANY OF YOUR QUESTIONS. YOUR PURCHASE IS FOR A FULLY TESTED AND GUARANTEED. KROHN-HITE BRAND, MODEL 3343, DUAL CHANNEL PRECISION VARIABLE AUDIO FILTER, IN EXCELLENT CONDITION(SEE ALL OF THE PHOTOS FOR DETAILS) FOR COMPLETE SPECIFICATIONS ON ... moreTHIS PRODUCT PLEASE CLICK ON THE FOLLOWING HYPERLINK: CLICK HERE FOR COMPLETE INFORMATION ON THIS COMPANY PLEASE CLICK ON THE FOLLOWING HYPERLINK: CLICK HERE TO SOMEONE ELSE SELLING THIS EXACT ITEM:PLEASE CLICK ON THE FOLLOWING HYPERLINK CLICK HERE IMPORTANT NOTE: THIS IS A FULLY REFURBISHED. TOP QUALITY, AMERICAN MADE PRODUCT. NOT A POORLY MADE COPY FROM CHINA! WE SELL THE HIGHEST QUALITY PRECISION INSTRUMENTS FROM U.S. COMPANIES THAT ARE BUILT TO LAST A LIFETIME! PLEASE CALL 800-544-3746 OR VISIT OUR EBAY STORE TO SEE OUR MANY OTHER TEST AND MEASUREMENT PRODUCTS! IMPORTANT INFORMATION: WE OPERATE A PROFESSIONAL FACILITY THAT EXPERTLY REBUILDS THESE INSTRUMENTS TO MEET ORIGINAL FACTORY SPECIFICATIONS. EACH INSTRUMENT IS DISASSEMBLED. INSPECTED, TESTED, AND ANY REQUIRED ELECTRICAL OR MECHANICAL PARTS ARE REPAIRED OR REPLACED, THE ENTIRE UNIT IS CLEANED, AND IF NEEDED, PROFESSIONALLY RE-PAINTED! AFTER CAREFUL RE-ASSEMBLY. EVERY INSTRUMENT IS FULLY TESTED FOR ALL FUNCTIONS AND CALIBRATED IN OUR FULLY EQUIPPED TEST LAB! THE KROHN-HITE 3343 IS A DUAL CHANNEL VARIABLE FILTER THAT IS DIGITALLY TUNED OVER A FREQUENCY RANGE OF 0.01HZ TO 99.9KHZ. THE KROHN-HITE 3343 CAN
BRUEL & KJAER MODEL 2111: Audio Frequency Spectrometer- Instruction Manual 18419
BRUEL& KJAER MODEL 2111: Audio Frequency Spectrometer- Instructions& Applications Manual. Product#18419 Manuals in good used condition. 14 day right of return. General description: BRUEL& KJAER MODEL 2111: Audio Frequency Spectrometer- Instructions& Applications Manual. Product#18419 We have in stock over 70.000 manuals for test equipment. If you don't find what you need, please give us a call. For questions or additional information. Please contact our Customer Service department at: 1-800-527-4642. Items may be listed on multiple sites. Availability is subject to prior sale. Warranty: 30days Return Right: 14day Payment Options We accept: PayPal(preferred) Major Credit Cards(additional Information may be required) Texas residents Only: Sales tax will be charged(Please contact Tucker Electronics at 1-800-527-4642 before ... moremaking payment) Shipping Information We ship via Fed Ex or USPS. Approx Weight: 1 lbs. Boxed Dim: 15x12 in. Envelope. INTERNATIONAL BUYERS: USPS INTERNATIONAL FIRST CLASS MAIL CAN TAKE FROM 4 TO 5 WEEKS FOR DELIVERY. LIMITED TRACKING AVAILABLE AFTER IT LEAVES TEXAS UNTIL IT ARRIVES AT DESTINATION. DO NOT ORDER BY THIS METHOD IF YOU EXPECT DELIVERY IN 5-10 DAYS. YOU NEED TO ORDER BY USPS PRIORITY MAIL WHICH IS CONSIDERABLY MORE EXPENSIVE. BUT QUICKER. E-MAIL US IF YOU HAVE A QUESTION OR NEED A QUOTE ON PRIORITY MAIL. Auction Sales Policy We will contact the winning bidder via e-mail with 2 business days after the auction has ended. Winning bidders must confirm their order within 3 business days after notification. Additional instructions for completion of sale will be included in the e-mail notification. Payment must be received within 7 business days after the order is confirmed. Or the winning bid will automatically be voided. Exceptions to this rule will be made on an individual basis. Please contact us within 3 business days if you need special arrangements. Tucker Electronics phone: 1-800-527-4642) Any and all state and local sales. Use, excise, privilege, and similar taxes
BRUEL & KJAER MODEL 2112: Audio Frequency Spectrometer- Svc Manual # 18420 COPY
BRUEL& KJAER MODEL 2112: Audio Frequency Spectrometer- Service Instructions Manual w/schematic. Product# 18420 COPY Manuals in good used condition. 14 day right of return. General description: BRUEL& KJAER MODEL 2112: Audio Frequency Spectrometer- Service Instructions Manual w/schematic. Product# 18420 COPY We have in stock over 70.000 manuals for test equipment. If you don't find what you need, please give us a call. For questions or additional information. Please contact our Customer Service department at: 1-800-527-4642. Items may be listed on multiple sites. Availability is subject to prior sale. Warranty: 30days Return Right: 14day Payment Options We accept: PayPal(preferred) Major Credit Cards(additional Information may be required) Texas residents Only: Sales tax will be charged(Please contact Tucker Electronics at 1-800-527-4642 ... morebefore making payment) Shipping Information We ship via Fed Ex or USPS. Approx Weight: 1 lbs. Boxed Dim: 15x12 in. Envelope. INTERNATIONAL BUYERS: USPS INTERNATIONAL FIRST CLASS MAIL CAN TAKE FROM 4 TO 5 WEEKS FOR DELIVERY. LIMITED TRACKING AVAILABLE AFTER IT LEAVES TEXAS UNTIL IT ARRIVES AT DESTINATION. DO NOT ORDER BY THIS METHOD IF YOU EXPECT DELIVERY IN 5-10 DAYS. YOU NEED TO ORDER BY USPS PRIORITY MAIL WHICH IS CONSIDERABLY MORE EXPENSIVE. BUT QUICKER. E-MAIL US IF YOU HAVE A QUESTION OR NEED A QUOTE ON PRIORITY MAIL. Auction Sales Policy We will contact the winning bidder via e-mail with 2 business days after the auction has ended. Winning bidders must confirm their order within 3 business days after notification. Additional instructions for completion of sale will be included in the e-mail notification. Payment must be received within 7 business days after the order is confirmed. Or the winning bid will automatically be voided. Exceptions to this rule will be made on an individual basis. Please contact us within 3 business days if you need special arrangements. Tucker Electronics phone: 1-800-527-4642) Any and all state and local sales. Use, excise, privileg
Rycom R-60 Selective Level Meter Audio Frequency Spectrum Measure 20-19,999 Hz
Please Note That We Will Be Closed For the Christmas Holidays From December 23 to January 6* Rycom_r-60_selective_level_meter_w_road_case The R-60 Selective Levelmeter is an effective low-cost instrument designed for selective measurements within the audio frequency spectrum. Specifications Frequency Range: 20 to 19.999 Hz Frequency Resolution: 1 Hz Frequency Accuracy: Better than +3 Hz at 25°C Level Range: 60dBm to + 13dBm(10 dB attenuator steps) Selectivity Filter: Crystal. 250 kHz Condition of Battery Unknown Includes Road Case and Manual NO RESERVE! BUY IT NOW Ask our Sales Personnel for details. Item ID: 384375, Manufacturer: Rycom, Model Number: R-60, Description: Selective Level Meter w/Road Case, Made in: United States, Weight: 16Lbs, Condition: Tested, Cosmetic: Very Good, 1 Watts 115 Volts 1 Amps 1 Phases 60 Hz Have questions ... moreregarding this product? Contact us: ebay@megawavz.com Bidders with less than a( 5) rating must contact us prior to bidding otherwise their bids will be removed. Payment must be received no later than 7 working days from the closing date of the auction. Unless discussed with the billing party. In the case that payment has not been received within 7 working days. Groupe Interconnexion reserves the right to open an unpaid auction request.Unless otherwise notified) All Items are subject to a Packing and Handling Fee of 3% 15$ Minimum) Canadian residents should expect Provincial/Federal taxes to be applied. IMPORTANT: Read our shipping instructions allocated to your region; Canada. USA or International. Alternative buyer's shipping account are also welcome CANADA: A Minimum Shipping Charge of $20.00usd will be applied to all auctions. Higher rates will apply in northern Canada) Upon demand. We'll be happy to provide you a shipping quote. Please state destination city& postal code. If you disagree with our shipping terms. We are open to using your shipping account. If the dimensional weight(calculated using the final dimensio
Audio-Frequency Microvolter Type 546-C General Radio Physics Lab
Bought a bunch of electronic test equipment from a local college Physics department that upgraded to new equipment. The college changed its name in 1984 and all this equipment has the old name on it so its all at least pre 1984. Didn't test any of it but by the looks of it all the pieces have been very well kept. The full list is below with each item listed in individual auctions. The piece available in this auction is highlighted. Heathkit Harmonic Distortion Meter Model IM-58 Standard of Mutual Inductance- Central Scientific 10 Bottles of Silver 4 Rheostats Nuclear Chicago Model T-101 Watlow Series 965 Audio-Frequency Microvolter Type 546-C Constant Voltage Transformer Unit Null Detector Type 1212-A Unit Pulse Amplifier Type 1219-A Science Workshop 750 Interface w/o power adapter Random-Noise Generator Model 1390-B Compressor Amplifier ... moreModel 501-A Wide Band Decade Amplifier Model 500-A Thanks for bidding! Powered by The free listing tool. List your items fast and easy and manage your active items.
General Radio Type 1304B Beat-Frequency Audio Generator
You are bidding on(1) General Radio Type 1304B Beat-Frequency Audio Generator Powered up and in Working Condition All tubes lit up. Power display came on and meter is working. All original knobs and turns nicely 42 lbs;1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-1471dca6040-0x111-
Variable Frequency Audio Filter Krohn-Hite mod. 3750
Frequency: 0.02Hz to 20Khz(6 bands) Functions: Low-pass. High pass, band pan, band stop. Power: Line operated(no battery option) Condition: Very clean and functional. Supplied with line cord; manual included on CD disk. Please email with any questions. We ship inside the USA only. Thank you for looking!
Nice Vintage General Radio Model 546C Audio-Frequency Microvolter - Functional
The General Radio Model 546C Audio-Frequency Microvolter is used with an audio oscillator to provide low-level audio signals of known voltage. Frequency response is 20 Hz to 20kHz. With measurements possible to 100 KHz with reduced accuracy. With a standard input voltage of 2.2 V output voltage range is 0.5 μV to 1.0 V. Input impedance is a nominal 600 Ω, and output impedance is a nominal 600 Ω ±5% Basic accuracy is ±3% We believe these specs are correct but cannot warranty it since we found them on the Internet and not from a GR Manual. We have connected the General Radio 546C to a Hewlett Packard Model 200CD audio Oscillator(NOT INCLUDED IN AUCTION) as a signal source it is set to a frequency of 1KHz and the input power on the meter is set to a reading of approximately 0dB. We have a Hewlett Packard 34401A Multimeter(NOT INCLUDED ... moreIN AUCTION) connected to the output to measure the output voltage. We have taken 8 pictures that have the left side output knob set to 10 and the right side multiplier knob set to 100mV. 10mV, 1mV, and 100uV. The digital multimeter(set to AC Volts) indicates approximately 1V, 100mV, 10mV and 1mV respectively which appears to be correct. We are not positive that we are using the unit properly but the meter works and the output voltages correspond to the dial settings so We will sell the unit as being function per the way that we are testing it. Since we are not real familiar with this item please BID ACCORDINGLY as it is being sold as used, good overall physical condition, STRICTLY: AS-IS. This item is Serial number# 4466. This item is a high quality American Made item. Well designed and beautifully constructed with excellent quality components. To insure that this item arrives in good condition it has been very carefully packaged with excellent packaging materials in a sturdy 13 X 13 X 11 inch Box with a packaged weight of approximately 10 pounds and it ships from Zip Code 92603. Please note that we are selling this item as USED. STRICTLY AS-IS. I ship within 3 days of receip
Audio frequency multiplier
AUDIO FREQUENCY MULTIPLIER Multiplies audio signals by 1. 10, or 100. Operates on an internal 9V battery, or 120VAC, although I have always used the battery. Checked it out this morning, and it works fine. No damage to the metal case. Other than some scuffs, caused by other instruments sitting on top of it.
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!