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Free Shipping Condition: New Location: China Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo. When recording is required, the 0dB ... moreposition can be set arbitrarily. In DB mode, the pointer swing is proportional to the input signal.
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$9.99 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.
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Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable ... morefor music with a faster tempo. When recording is required, the 0dB position can be set arbitrarily.
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$39.99 Shipping Condition: New Location: China Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput level : 0V ... moreto 1V. - Pulse rate: 1Hz. - Power : 9V PP3 battery (= approx 50 hours).
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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
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Free Shipping Condition: New Location: Mount Prospect, United States Clear readings and easy to use at night. Compatible with Windows 10, 8, 7, Vista and XP. Includes CD Software (dual language: English, Chinese), AC/DC ... morewire & batteries. Accuracy +1.5dB(reference sound pressure standard,94dB@1KHz).
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Free Shipping Condition: New Location: Fontana, United States This Mini Handheld Digital Sound Level Reader is compact and lightweight. Accuracy: ±1.5dB. Low battery indication when the battery level is very low. ... moreThe large LCD display gives readings in large, clear numbers.
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$85.00 Shipping Condition: Used Location: Tallahassee, United States Rohde & Schwarz R&S CMW500 Wideband Radio Communication Tester. The R&S CMW can also emulate network operation under realistic conditions for protocol ... moreand RF tests. Multi-RAT signaling: LTE, WCDMA, GSM, CDMA2000, 1xRTT/EV-DO, WLAN, Bluetooth.
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$15.00 Shipping Condition: Used Location: China
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Free Shipping Condition: Used Location: China We will do our best and help you provide the solution.
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$50.00 Shipping Condition: Used Location: King George, United States The meter was tested and seems to make measurements correctly with the model noise source shown it the picture and with our other noise sources in the ... morelab. We have noticed that if the unit is left off the mains for some time it comes up with an Error 26/27 when powering up again. This is easily cleared by running the SP 33.1 IF cal function. It may be that the internal backup memory battery needs replacement after all these years. You will receive as part of the deal a similar model noise source ± 15 dB ENR(10 MHz- 1600 MHz) as shown in the picture. No power cables or interconnecting cables will be included. You have a choice for a noise source with a male SMA connector or male N-type. You need to indicate your choice at checkout. The noise source power connects to the meter via a BNC cable.
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Free Shipping Condition: New Location: China Body Fat Caliper. Angle Finder / Depth Gauge. and this NOISE TESTER provides with Data logging capabilities and compatible software (included in the kit) ... moreto capture data to a PC. Blood Pressure Monitor.
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$120.00 Shipping Condition: Used Location: China Your request will be replied within 12 hours.
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Free Shipping Condition: New Location: Denver, United States Distortion Detection trigger level > 1.0% Harmonic Distortion. The distortion detection circuitry is 100% analog, digital micro-processing system used ... morefor display and calculation of overlap. Power Source Corded Electric, Battery Powered.
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Free Shipping Condition: New Location: China Accurate and stable performance. ▲Sound Pressure Level： class2. ▲Power Source：2x1.5V AAA(UM-4) Battery. ▲Main Unit. 4、Suitable for field and laboratory ... moreuse.
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Free Shipping Condition: New Location: 金东区, China Switcher working mode: 1-IN-4-OUT / 4-IN-1-OUT. As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the ... moreinput level and is not suitable for professional recording situations, but it is suitable for people's regular listening habits.
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Free Shipping Condition: Used Location: China We will do our best and help you provide the solution.
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$361.00 Shipping Condition: For parts or not working Location: Poland We issue invoices. from weather conditions. Write to us. If your country. Write to us.
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Free Shipping 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.
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Free Shipping Condition: New Location: China We will do our best and help you provide the solution. ※All faulty due to improper installation or improper use will NOT be covered by the warranty.
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$3.99 Shipping Condition: New Location: China 1 x ASK11 LED Music Audio Spectrum Display. Mode 2: Pointer mode. Long press 3 second: left and right channel switching,3-4 column LED lights for L left ... morechannel,8-9 column LED light for R right channel.
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Free Shipping Condition: New Location: China Feature: 1. It is convenient for people of all ages to manipulate it. Degree of Accuracy: ±1.5dB. Power Source: 1.5V AAA Battery x 3 (Without Battery).
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$7.83 Shipping Condition: Used Location: Grove City, United States Conforms to IEC 60942 (2003) Class 2,ANSI SI.40-198494dB and 114dB Sound calibrator at 1KHzAccurate and simple to useFits 1 inch and 1/2 inch microphonesPower ... moreSource: 9 V battery
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$15.76 Shipping Condition: New – Open box Location: New York, United States Extech 407730 Digital Sound Level Meter The Extech 407730 is a reliable method of carrying out evaluation of the levels of noise in an environment. It's ... moreideally suited for product noise certification and reduction and many other applications such as in music. Alarm systems and monitoring that workplace machinery is operating within safe hearing parameters and allows you to determine whether ear protection must be supplied. The device is suitable for use in a lot of different applications thanks to the in-built 40-130dB measuring range of this sound level meter. 40dB is a level around a whisper and a normal conversation. While 130dB is around the level of a jet engine, so that's a pretty versatile range. All measurements are taken within ± 2dB with resolution of 0.1dB. Extech's 407730 uses a 0.5" 12.7mm) condenser microphone to take measurements and uses both A&C weighting. Need to keep your hands-free while testing? The Extech 407730 is also tripod mountable for ease of use. With just the press of a button you can choose between A/C weighting. Adjust whether the device uses fast/slow response time and you can also use the MAX/Hold button to display a MAX measurement or alternatively temporarily hold data on the screen. When displaying measurements this device shows the overall reading as a number(including decimal point) on the backlit LCD screen. It also features an analogue bargraph for tracking measurement ratings over time. To aid with measurements outdoors this product also ships as standard with a microphone windscreen. Key Features of the Extech 407730 Digital Sound Level Meter ± 2dB accuracy with 0.1dB resolution A+C weighting AC analog output Record Max/Min values over time Utilizes 0.5"12.7mm) electret condenser microphone Range of 40 to 130dB Full List of Products Included Extech 407730 Digital Sound Level Meter 4 x AAA Batteries Microphone Windscreen" RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf%60%60%3E-13f3ae6feab-0xff-
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$3.00 Shipping Condition: New Location: China 1 x Transimpedance Amplifier. Usually it costs about 30USD-50USD.
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$14.94 Shipping Condition: New Location: Lithuania The basic difference is this: a preamp boosts a weaker signal to line level, while an amplifier boosts a line level signal so that it can be sent to speakers. ... moreSuits outputs as Minidisc / Tape 1/ Tape 2 / Recording / Monitoring.
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Free Shipping Condition: New Location: Lewisville, United States When sound levels exceed the setup value, the backlit display will keep flashing as a visual alarm. Three durable batteries are included, and battery ... morelife is around 14 hours with the backlight off and 8 hours with the backlight on respectively.
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Free Shipping Condition: New Location: Contoocook, United States Part Number: R8050. Standards Compliance CE, IEC 61672-1 Class 2, ANSI S1.4-1983. LCD Display Shows Current Readings, Max and Min Readings and Battery ... moreStatus. Power Source Battery : 9 Volt Battery. Includes Windshield Ball, Battery and Carrying Case.
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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.
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$15.00 Shipping Condition: New Location: China The AS60 Stereo spectrum analyzer is very responsive to rhythm, accurate, dynamic, has concise appearance and high display accuracy the music visualizer ... morehas been Reserved mounting holes and input port to connect external Leads for modification.
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Free Shipping Condition: New Location: China Sound Pressure Level. 1x6F22 9V Battery. 142 × 47 × 47 mm. Operation Manual. Carrying Case. Suitable for field and laboratory use.
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Free Shipping Condition: New Location: Minooka, United States Extech 407766 Sound Level Calibrator with 94 dB or 114 dB Output New in Box- Factory Warranty Extech 407766 Shown LED indicator lights up when power is ... moreon Select 94 dB or 114 dB output Calibrates and verifies Sound Level Meter operation For use on Sound Level Meters with 0.5" or 1.0" microphones Durable die-cast. Aluminum housing 1 kHz sine wave at 94 dB and 114 dB(model 407766) is generated to an accuracy of 5% frequency) and ±0.8 dB Total Harmonic Distortion(THD) Models 407766 Frequency 1000 Hz Sound Pressure Level 94dB or 114dB Distortion Operating Temperature 32 to 122°F(0 to 50°C) Power Supply Two Heavy duty. Alkaline 9V Battery Power Consumption Approx. 10mA DC Battery Test Position No LED Power Indicator Yes 3 position switch(Off/94dB/114dB) Yes Included Accessories. 1) Carrying case(1) Screwdriver(2) 9V batteries Included, FREE UPS Ground Shipping on items OVER $75 to continental U.S. PO Boxes/APOs require USPS shipping. May experience longer lead times. 6.25% Sales Tax for shipping to Massachusetts(Add an additional $24 for shipments to AK. HI, or PR. Terms and Conditions Have a Question? Send us a message(Contact Seller) We are shipping from just north of Boston. MA in the United States. For international customers, do not assume a product will work in your country due to various International Voltage requirements. Ask first if you are not sure. Warranty: We are an authorized distributor. Item includes full manufacturer’s warranty. International Shipping Terms: International customers are responsible for all shipping charges. Including any duties or taxes that may be enforced by their respective country. USPS is the most economical shipping method for international customers. With this often comes a slightly delayed lead-time or erratic tracking information. We ask for your patience. And we will do the best we can to see you get your shipment quickly and accurately. Feedback: We appreciate your Positive feedback. We leave feedback for buyers as soon as our transactions complete.
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$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.
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Free Shipping Condition: New Location: Brentwood, United States Carry on with your work without interruptions. 1 x English Instruction Manual.
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Free Shipping Condition: New Location: United States LCD DisplayLarge clear LCD backlight display, easy for reading enen during night. Date First Available: March 14, 2016. Material: ABS. Is Discontinued ... moreBy Manufacturer: No. Batteries: 1 9V batteries required.
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$40.00 Shipping Condition: Used Location: China BRUEL& KJAER 2238 MEDIATOR SOUND/NOISE LEVEL METER Description Bruel& Kjaer 2238 Mediator Sound Level Meter. S/N: 2160421 Listing Includes Bruel& ... moreKjaer 2238 Mediator and Mic Preamp. It can be ran on the power supply or on 4 LR6 batteries. The last calibration was performed The 2238 Mediator covers the following standards: IEC 60651 Type 1. 1979& Amendment 1 1993& Amendment 2 2000 IEC/EN 61672- 2002 Class 1 EN60651 Type 1 IEC/EN 60804 Type 1 ANSI S1.4-1983 Type S1 ANSI S1.43- 1997 Type 1 Condition The sound meter is in good working condition. But its Microphone capsule is missing. It is fully functional if you may find the Microphone capsule for it It is a used unit and it has scratches and scuffs on the casing. 7-day warranty!
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$100.00 Shipping Condition: Used Location: South Korea BRUEL KJAER Handheld Shaker Calibration Exciter Type 4294 Battery Operate I purchased this item from auction and don't have any way to test or knowing ... morewhen was last calibrated. Unit power on and the exciter works Item looks real clean. 30 days warranty. Will install new battery and put warranty seal on the item. paypal only Free Shipping to US 48 States.Please No International on this item.
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Free Shipping Condition: New Location: China Humidity Display:2digits. Storage Temperature and Humidity:-10~60°C, 10%~70%RH. 4,Frequency Weighting:A Weighting(Ambient noise). Alarm clock:yes. Frequency ... moreWeighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source 94dB@1KHz).
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Free Shipping Condition: New Location: 金东区, China Switcher working mode: 1-IN-4-OUT / 4-IN-1-OUT. As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the ... moreinput level and is not suitable for professional recording situations, but it is suitable for people's regular listening habits.
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Free Shipping Condition: New Location: 金东区, China As a 4-way audio splitter, VU2 can work with 4 inputs and 1 output. This mode cannot truly display the input level and is not suitable for professional ... morerecording situations, but it is suitable for people's regular listening habits.
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Free Shipping Condition: New Location: United States With the hanging hole, it can installed on the wall to or free stand on the table. You need to restart the machine. If it is too large, it will burn the ... morecircuit board. If the device is turned on, the LCD display does not display, and the sensor may be faulty.
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Free Shipping Condition: New Location: China 4,Frequency Weighting:A Weighting(Ambient noise). Alarm clock:yes. Frequency Weighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source ... more94dB@1KHz). Accuracy:±1.5dB(standard sound source 94dB@1KHz).
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Free Shipping Condition: New Location: China Model: FY8862. Overload Indication: 130db (Displaying OL). 【Digital LCD Display 】 The digital display is a 4-digit LCD display with a resolution of 0.1. ... moreLarge LCD digital display, the reading effect is clearer.
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$100.00 Shipping Condition: Used Location: China Bruel Kjaer(Brüel& Kjær) Type 4291 Accelerometer Calibrator Unit has been in storage for 10 years in a environmental controlled area. Last ... morecal. Apr 2003 Powered on an external power supply. Piston vibrates. Battery compartment is clean. Sorry. NO manual or cables. No warranty/guarantee's etc. Sold AS IS. Shipping $15.00. US Priority mail. Street address required, NO PO boxes. I pack well, see my feedback.
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Free Shipping Condition: New Location: China Sampling rate: FAST (125ms) / SLOW (1s). Dynamic characteristic: FAST (high speed) / SLOW (low speed). High Accuracy. Accuracy:±1.5dB (reference sound ... morepressure standard, 94dB@1KHz). Max Hold function.
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Free Shipping Condition: New Location: China 4,Frequency Weighting:A Weighting(Ambient noise). Alarm clock:yes. Frequency Weighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source ... more94dB@1KHz). Accuracy:±1.5dB(standard sound source 94dB@1KHz).
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$106.37 Shipping Condition: Gebraucht Location: Netherlands We prefer to negotiate on our platform. tested works fine. sold as pictured.
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Free Shipping Condition: New – Open box Location: Houston, United States Upgrade design of LCD screen, displaying the accuracy of the sound pressure level (SPL). Main Features ✔Frequency response: 30Hz — 8KHz.
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Free Shipping Condition: New Location: China 4,Frequency Weighting:A Weighting(Ambient noise). Alarm clock:yes. Frequency Weighting:A Weighting(Ambient noise). 1,Accuracy:±1.5dB(standard sound source ... more94dB@1KHz). Accuracy:±1.5dB(standard sound source 94dB@1KHz).
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Free Shipping Condition: New Location: Houston, United States Durable & Portable: Advanced circuit board technology and ABS housing to provide stability and durability. Only 160g/5.6oz lightweight fts in your pocket ... moreor handbag. You do not need to correct it frequently because the correction period is 1 year normally.
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$49.99 Shipping Condition: Used Location: Irvine, United States This auction is for a Sencore SP495 SoundPro Audio Consultant this unit is in used condition. It is very clean with minor nicks and scratches that are ... moreassociated with normal use. The unit currently has SoundPro Consultant software ver 1.83 installed. This unit comes with the carrying case shown in the pictures. The ac adapter and a selection of cables so you can get started right away. The cables included are: Monster RCA cable, TosLink optical cable, balanced microphone cable, bnc cable and a breakout cable. Also included is a Nady CM100 ANSI type 2 microphone ideal for testing audio setups. The Nady CM 100 ultra linear classic diaphragm electret condenser microphone is optimally designed for precise alignment applications such as room acoustics corrections. Perfect also for many recording uses. Both instruments and vocals. The CM 100 can be used in live or studio alignment applications or studio recording. It must be powered by 48V phantom power(such as supplied by the optional Nady SMPS-1 phantom power supply or a mixing console/alignment device equipped with phantom power) and amplified by a microphone pre-amp(such as built into a mixer, or a stand-alone unit) A detailed description of the Sencore SP495 is shown below: Sencore SP495/ Terrasonde ATB3c Sencore SP495 not included) SPDIF& Toslink digital outputs, and can record wave files to a SD memory card. The SP495 has all the possible firmware modules already loaded, and unlock codes can be purchased to enable any extra modules you might desire. This SP495 not only comes with the standard SoundCore firmware module, but has all of the modules unlocked. It is supplied with a Type 2 phantom powered test microphone. Universal AC power supply, carrying case and CD with software and manual. It has balanced and unbalanced input and output connections on XL, 1/4" and RCA connectors, a speaker, headphone output, RS232 serial, SPDIF, Toslink, and USB audio connections. Sencore SP495 SoundPro Audio Consultant Functions: SPL menu Sound Level Meter- Flat. A wt
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$150.00 Shipping Condition: Used Location: China Your request will be replied within 12 hours.
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$3.99 Shipping Condition: New Location: China PC218 Aluminum Alloy Shell Phase Polarity Tester Checker Audio Speaker Microphone Sound Phase Testing Detector. - Input impedance (Mic) : 1KOhm. - Input ... morelevel (Mic) : 10mV - 1V. - Aluminum Alloy Shell.
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$15.46 Shipping Condition: New Location: Jonestown, United States Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
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$20.00 Shipping Condition: Used Location: China We will do our best and help you provide the solution.
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$30.00 Shipping Condition: Used Location: China NO INTERNATIONAL SALES! Sorry. But if you are outside the US do not even bid! UPDATE: I apologize. I negelected to say that this meter is actually a Type ... more2236 A-007. It has SW Version 1.2(That's what appears on the screen when it first turns on. Sorry of any inconvenience or misunderstanding. Please look at the photo of the back side for the serial number. This offering includes the technical manuals and start guides for Types 2236 and 2236 A-007. This meter and accessories were purchased in the early 1990s and used infrequently to make field measurements of highway traffic noise. These meters are great for other situations both interior and exterior. The meter and calibrator both work and require AA batteries(not included) These meters are of a rugged. Robust design and can be used in a variety of situations. Please note that the terminals for one battery are damaged and small bits of foil are inserted to make the connection. This does not seem to affect operation. This listing consists of a Bruel& Kjaer Type 2236 A-007 Integrating Sound Level Meter. Included with this meter are the following: Carrying case Microphone Wind Screen(probably should be replaced) Technical Documentation(User) Manual for Type 2236 Technical Documentation(User) Manual for Type 2236 A-007 Two Quick Guides B&K Environmental Noise Measurement Booklet B&K Measuring Sound Booklet B&K Sound Level Calibrator Type 4231(with case/cover for field use) B&K Sound Level Calibrator Type 4231 Technical Documentation(User) Manual When originally purchased from B&K. The factory sent the wrong User Manual and Quick Guide. They later sent the correct ones. That’s why there are two of each. Sorry. We do not ship outside the US. Please Note: This meter has not been factory calibrated since purchase. If used for consulting for local. State, or federal agencies and in any situation that has the potential for professional liability or litigation, it should be factory calibrated before use.
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$120.00 Shipping Condition: Used Location: 罗湖区, China We take our reputation seriously.
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$125.00 Shipping Condition: Used Location: Baton Rouge, United States "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. We don't have the ... morepower source therefore, we couldn't power it up.
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$49.99 Shipping Condition: New Location: China 1 x Tester. - Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput ... morelevel : 0V to 1V. - Power : 9V PP3 battery (= approx 50 hours).
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Free Shipping Condition: New Location: 金东区, China This mode cannot truly display the input level and is not suitable for professional recording situations, but it is suitable for people's regular listening ... morehabits. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo.
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