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$98.00 Shipping Condition: Used Location: Milton Freewater, United States Big. Beautiful RTA. I used this for YEARS with no problems. This has been in the corner. Unused for a couple of months. When I hooked back up, it booted ... morebut the CRT did not display. Bad connection? Bad cap? Bad gremlins? Sooo. Parts or repair. Studio gone. Projects going. Auction includes unit. Power cord and manual. Sold AS-IS. NO RETURNS. US shipping ONLY. This is HEAVY. Even FedEx ground will be pricey. No zero or negative feedback bidders. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2Bd0f%3E-13f9a2d761f-0xfd-
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Free Shipping 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-
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$4.99 Shipping Condition: New Location: China Standard 1U thin and ultra-small chassis. - 1 x Set of Spectrum Display. - Adopt one-piece LED dynamic module display. - Each frequency point uses 12 ... morelights to display the level signal. - Input and output support XLR and RCA sockets.
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Free Shipping Condition: New Location: China Display screen: OLED (Organic Light Emitting Diode). OLED screen size(W D): 78 22mm / 3.07 0.87in. 1x AK25664 Audio Spectrum Analyzer. Music display mode: ... moreAGC+customized output curve. Audio spectrum display: 9 display modes.
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$3.00 Shipping Condition: New Location: China USB5V plug and play. - 32pcs lamp beads. Usually it cost about 35USD-50USD. - Net weight: 85g.
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$3.00 Shipping Condition: New Location: China USB5V plug and play. - 32pcs lamp beads. Usually it cost about 35USD-50USD. - Net weight: 85g.
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Free Shipping Condition: Used Location: Elk River, United States Digital Frequency Analyzer. Powers up, screen looks weak.
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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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$100.00 Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ.
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Condition: New: Never Used Location: Petrie Terrace, Australia FFT analyser. - THD + Noise.
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Free Shipping Condition: New Location: China Spectrum mode optional. Input channel: audio input x1. speed regulation. -Due to the different display and different light, the picture may not reflect ... morethe actual color of the item. -Products may vary slightly due to different production batches.
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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: Louisville, United States NEXT-LAB SPL Pressure Sensor. Micro-light two-line LCD display provides visibility indoors or out. Connection cable of the sensor. USB connection cable. ... moreDisplaying the peak values and average level of sound pressure, as well as harmonic distortion coefficient.
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$55.00 Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ.
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$9.99 Shipping Condition: New Location: China Spectrum mode optional. Input channel: audio input x1. speed regulation. -Due to the different display and different light, the picture may not reflect ... morethe actual color of the item. -Products may vary slightly due to different production batches.
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Free Shipping Condition: New Location: China 10Hz~20,000Hz. With built-in 1/1 octave and 1/3 octave filters. Frequency range. Frequency weighting. Use USB data output to connect with PC. (optional ... moreaccessories). Large screen display is adopted, with clear and intuitive display.
$13.79 Shipping Condition: Used Location: Smeaton Grange, Australia Being externally polarized, Type 4941 must be used with a classical preamplifier.
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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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$150.00 Shipping Condition: Used Location: China
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Free Shipping Condition: Used Location: Hamilton, United States Item may be seen or picked up at. 3345 60th ST Hamilton, MI 49419.
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Free Shipping Condition: For parts or not working Location: Philadelphia, United States
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$19.60 Shipping Condition: Neu Location: Dresden, Germany This new ATD5-T USB Microphone is the improved version of the ATD4-S. It has improved frequency range and dynamic. Due to it's internal DC/DC converter ... moreit can handle up to 10V RMS and +/-14V peak. Simply connect this microphone to a free USB port, no preamplifier, no external power no driver.
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Free Shipping Condition: New Location: China With built-in 1/1 octave and 1/3 octave filters. Built in 1/1 and 1/3 octave filter. Large screen display is adopted, with clear and intuitive display. ... moreWith dynamic scale display. 30dB~90dB (dynamic scale display 10dB~100dB).
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$6.16 Shipping Condition: Used Location: Los Angeles, United States Used tested working. Frequency response to 120 kHz (-2 dB) (Model 7016), Noise floors below 10 dBA (Model 7022), maximum input to 175 dBSPL (3% THD) (7017) ... moreand Phase Matched Pairs (I & PM Series) are among the features offered by these microphones.
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$5.00 Shipping Condition: New Location: China Display direction: horizontal / vertical (switchable). Display mode: 10 kinds. Number of LED beads: 160 (8 20). Software supported: ambient noise filtering. ... moreIn a word, we will do our best to serve you.
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$30.00 Shipping Condition: New Location: Singapore RTA-168B-PC Based Real Time Audio Spectrum Analyzer. Sound Level Meter, Distortion Analyzer, Polarity Tester with Multi-Instrument(Standard) Software ... moreLicense(Powered by Multi-Instrument. Download the 21-day fully functional FREE trial at: www.virtins.com/MIsetup.exe and try it out with your computer sound card! RTA-168B is a precision PC based real time audio spectrum analyzer. Sound level meter, distortion analyzer, polarity tester. All its components can be packed into the small black soft pouch case provided and be carried together with your laptop or netbook. It is an indispensable tool for audio or acoustic measurements in both field and laboratory. Application examples are frequency response, distortion measurement and polarity test of a loud speaker, room/car equalization, noise monitoring and analyzing, etc. Combined with the computing power of a modern PC and the powerful virtual instrument software"Multi-Instrument" RTA-168B provides unbeatable performance-to-price ratio compared with any other types of RTA. Furthermore, Multi-Instrument software upgrade for the same license level is FREE for life. RTA-168B Manual can be downloaded at: http:www.virtins.com/VT-RTA-168-Manual.pdf Product page: 1. Package Contents(1) Measurement microphone: EMM-6 and its accessories(a windshield and a microphone clip) 2) XLR-to-USB Converter: VT XLR-to-USB Pre(3) USB cable(1.5 m) 4) CD(contains the copy-protected Multi-Instrument Software) 5) USB hardkey(contains a Multi-Instrument Standard License) 6) Audio Test CD(contains a list of audio test tones and noises) 7) 1/8” TRS cable(1.8m) 8) Black Soft Pouch Case(9) Individual Sound Level Calibration Data(10) Individual Microphone Response Calibration Data 2. Specifications(1) Overall VT RTA-168 Specifications Frequency Range 20Hz ~ 20kHz Sampling Rate 44.1kHz/ 48kHz Bit Depth 16 Bit Number of Input Channels 1 Frequency Accuracy 0.01% Frequency Weighting Flat. A, B, C, ITU-R 468 Time Weighting Linear. Exponential(Equivalent continuous sound l
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$7.96 Shipping Condition: New Location: Scottsdale, United States Note: we'll ship this item via Epacket to US. Usually the delivery time is about 3 weeks; For other countries. We'll ship it via registered air ... moremail of Post. Usually the delivery time is about 40-50 days. If you want express mail service. Please contact us for extra postage in advance. Features: IEC61672-1 CLASS2 MAX& MIN measurements A& C Weighting NORM(Normal) PEAK mode 25ms sample interval FAST& SLOW response Manual and Automatic mode Specifications: Standard applied IEC61672-1CLASS2 Accuracy ± 1.4 dB Frequency range 31.5HZ-8KHZ Dynamic range 50 dB Level ranges Auto: 30dB-130dB Frequency weighting A/C Time weighting FAST(125ms)SLOW(1s) Memory Readings 129920 points for dBA or dBC Sample rate 1 Sec. to 24h Microphone 1/2 inch electret condenser microphone Data output USB data tra nsmission Accessories: 3.6V Lithium battery. Stand, software and clamshell. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*3A%3Cd%3Ff6%3E-146e339b788-0x112-
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$30.00 Shipping Condition: New Location: Singapore RTA-168A-PC Based Real Time Audio Spectrum Analyzer. Sound Level Meter, Distortion Analyzer, Polarity Tester with Multi-Instrument(Standard) Software ... moreLicense(Powered by Multi-Instrument. Download the 21-day fully functional FREE trial at: www.virtins.com/MIsetup.exe and try it out with your computer sound card! RTA-168A is a precision PC based real time audio spectrum analyzer. Sound level meter, distortion analyzer, polarity tester. All its components can be packed into the small black soft pouch case provided and be carried together with your laptop or netbook. It is an indispensable tool for audio or acoustic measurements in both field and laboratory. Application examples are frequency response, distortion and polarity measurement of a loud speaker, room/car equalization, noise monitoring and analyzing, etc. Combined with the computing power of a modern PC and the powerful virtual instrument software"Multi-Instrument" RTA-168A provides unbeatable performance-to-price ratio compared with any other types of RTA. Furthermore, Multi-Instrument software upgrade for the same license level is FREE for life. RTA-168A Manual can be downloaded at: http:www.virtins.com/VT-RTA-168-Manual.pdf Product page: 1. Package Contents(1) Measurement microphone: ECM999 and its accessories(a windshield and a microphone clip) 2) XLR-to-USB Converter: VT XLR-to-USB Pre(3) USB cable(1.5 m) 4) CD(contains the copy-protected Multi-Instrument Software) 5) USB hardkey(contains a Multi-Instrument Standard License) 6) Audio Test CD(contains a list of audio test tones and noises) 7) 1/8” TRS cable(1.8m) 8) Black Soft Pouch Case(9) Individual Sound Level Calibration Data 2. Specifications(1) Overall VT RTA-168 Specifications Frequency Range 20Hz ~ 20kHz Sampling Rate 44.1kHz/ 48kHz Bit Depth 16 Bit Number of Input Channels 1 Frequency Accuracy 0.01% Frequency Weighting Flat. A, B, C, ITU-R 468 Time Weighting Linear. Exponential(Equivalent continuous sound level(Leq) fully complies with IEC61672) Sound Level Meas
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$12.30 Shipping Condition: Used Location: Wichita, United States It generates a precisely known sound pressure level of 114 dB at five ANSI-preferred frequencies.
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Free Shipping Condition: New Location: Marcus Hook, United States ✿【A/C Switch】 Frequency weighted selection switch A/C switch. Accuracy: ±1.5dB. Resolution: 0.1dB. Data Hold, Max, Min. Frequency Range: 31.5HZ~8.5KHZ. ... moreAuto Power Off. Power Life: about 50 hours. 1 Proctive Case.
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$65.00 Shipping Condition: New Location: China Distortion Range:0.01% - 30% 6 Full Scale. Input Resistance: 100KΩ. Test Level Range:100MV - 100V 7 Ranges.
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Free Shipping Condition: New Location: China Spectrum mode optional. Input channel: audio input x1. speed regulation. -Due to the different display and different light, the picture may not reflect ... morethe actual color of the item. -Products may vary slightly due to different production batches.
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Condition: For parts or not working Location: Alkmaar - Boekelermeer-Zuid, Netherlands
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$112.17 Shipping Condition: Used Location: Phoenix, United States Hewlett Packard/Agilent 339A Distortion Measurement Test Set w/Opt. 001 Comes with what you see in the pictures. If you don't see it. You probably ... morewont get it. Specifications are from and may vary slightly due to upgrades. Options, or revisions this unit may or may not have. This set is guaranteed to work for 30-days. Parts and labor, excluding freight. Link to the Manual: Link to the Manual: Description: An HP 339A with Option 001 installed is a standard 339A Distortion Measurement Set with two additional voltmeter input ranges. These ranges are.3 mV and.1 mV full scale. Measurement capabilities are from.1 mV rms full scale to.3 mV rms full scale in a frequency range of 10 Hz to 80 kHz. And from.001 V rms full scale to 300 V rms full sclae in a frequency range of 10 Hz to 110 kHz. When switched to the.3 mV range. The voltmeter attenuator is set to 0 dB. When switched to the.1 mV range, the voltmeter attenuator remains at 0 dB and 10 dB of gain is added to the input amplifier. This gives the required input for full scale deflection on the front panel voltmeter. These changes in voltmeter range have been accomplished by adding two additional positions on S4 of the Analyzer/Power Supply printed circuit assembly. Distortion Specifications: Fundamental Frequency Range: 10 Hz to 110 kHz continuous frequency coverage in 4 decade ranges with 2-digit resolution. Distortion analyzer and oscillator are simultaneously tuned. Distortion Measurement Range: 0.01% full scale to 100% full scale(80 dB to 0 dB) in 9 ranges. Detection and Meter Indication: True rms detection for waveforms with crest factor Option 001 Specifications: Voltage Range: Standard: 1 mV rms full scale to 300 V rms full scale(60 dB to +50 dB full scale. Meter calibrated in dBV and dBm into 500 ohm) Option 001: 1 mV rms full scale to 300 V rms full scale(80 dB to +50 dB full scale. Meter calibrated in dBV and dBm into 600 ohm) Accuracy: Standard: INPUT RANGE.001 V to 300 V 20 Hz to 20 kHz: ±2% 10 Hz to 110 kHz: ±4% Internal Noise Floor: O
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$10.00 Shipping Condition: New Location: China 1 x Set of Spectrum Analyzer. Stereo sampling. A total of 930 lights dynamic module display with integrated LED. Both input and output support XLR and ... moreRCA interfaces. Output interface: XLR, RCA. Input interface: XLR, RCA.
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$51.93 Shipping Condition: Used Location: Oklahoma City, United States Type 1625 Octave Filter.
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$100.00 Shipping Condition: New Location: China Distortion Range: 0.01% To 30% 6 Full Scale. Input Resistance: 100KΩ. Tilta TGA-WVM Wireless Video Mounting Bracket Tiltaing Black For DJI RS2 / RSC2. ... more£ 95.99 £ 115.19. £ 64.99 £ 77.99. Tilta HDA-T02-100-100 Hydra Alien 100mm Ball Head Riser 100mm Height.
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$150.00 Shipping Condition: Used Location: China We will do our best and help you provide the solution.
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Free Shipping Condition: New Location: Rancho Cucamonga, 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.
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$9.99 Shipping Condition: New Location: China Display screen: OLED (Organic Light Emitting Diode). OLED screen size(W D): 78 22mm / 3.07 0.87in. 1x AK25664 Audio Spectrum Analyzer. Music display mode: ... moreAGC+customized output curve. Audio spectrum display: 9 display modes.
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$89.90 Shipping Condition: Seller refurbished Location: Culver City, United States On the bench or in a test system, its accuracy and versatility will help you make an audible difference in your end product. Select generator, analyzer, ... moregraph and sweep modes with one-button access. 5ppm frequency accuracy for generator and analyzer.
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$19.99 Shipping Condition: New Location: China Distortion Range 0.1% To 30% 6 Full Scale. Input Resistance 100K Ω. Test Level Range 100M V To 100V 7 Ranges. Arrived Rate. United Kingdom. United States.
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Free Shipping Condition: New Location: United States Ideal for testing music recording, neighbor noise complaints, industrial settings, office settings, speech therapy & more. The A weighted mode is suitable ... morefor the detection of ambient noise. The C weighted modes is suitable for the analyze industrial noise such as machine motors.
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$1.99 Shipping 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
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$113.00 Shipping Condition: New Location: China Distortion Range: 0.01% - 30% 6 Full Scale. Input Resistance: 100KΩ.
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Free Shipping Condition: New Location: China The 31-band spectrum analyzer provides the most accurate mixing reference for your recording studio. Gottomix SA-31 Standard Version 31-Band Music Spectrum ... moreAnalyzer Display for Recording Studio. SA31 has one set of XLR balanced input ports and two sets of XLR balanced output ports, which ensures that SA-31 can connect to a pair of monitoring speakers and a headphone distributor.
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Free Shipping Condition: New Location: China 25dB~130dB (A). 70dB~130dB (dynamic scale display 50dB~140dB). With built-in 1/1 octave and 1/3 octave filters. Φ12.7mm (1/2') test condenser microphone. ... moreLarge screen display is adopted, with clear and intuitive display.
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$3.00 Shipping Condition: New Location: China Size app: 18.5x9x1.2cm. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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$150.00 Shipping Condition: Used Location: China We send the products randomly. We will do our best and help you provide the solution.
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$8.20 Shipping Condition: New Location: San Antonio, United States
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$120.00 Shipping Condition: Used Location: China
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$87.95 Shipping Condition: Used Location: West Palm Beach, United States This Sencore SP295 SoundPro Audio Analyzer comes with an Mx299 Microphone Multiplexer all stored in a durable case. It's perfect for professionals in ... morethe sound and audio industry who need accurate measurements of signals and frequencies. The device is compatible with a variety of microphones and can produce graphs and charts to help with analysis. With a user-friendly interface and various measurement modes, this analyzer is a reliable tool for any audio professional. Case foam deteriorating thats why plastic has been placed over. In good used working condition
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$9.90 Shipping Condition: New Location: China Distortion Range:0.01% - 30% 6 Full Scale. Input Resistance: 100KΩ.
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$54.44 Shipping Condition: Gebraucht Location: Hungary SA0055 : P.S.D. scales. SA0052 : dB scale. SA0053 : log scale. SA0056 : scale for 1" microphones.
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$20.00 Shipping Condition: Used Location: China
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$1.99 Shipping 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
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$50.00 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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$20.00 Shipping Condition: Used Location: China We will do our best and help you provide the solution.
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Free Shipping Condition: New Location: New York, United States The SDL600 records data on an SD card in Microsoft Excel format. In addition to the LCD digital display, an analog bargraph provides easy viewing of fast ... morechanging sound levels. User programmable sampling rate: 1 to 3600 seconds.
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Free Shipping Condition: New Location: Pittsburg, United States ✿【A/C Switch】 Frequency weighted selection switch A/C switch. Accuracy: ±1.5dB. Resolution: 0.1dB. Data Hold, Max, Min. Frequency Range: 31.5HZ~8.5KHZ. ... moreAuto Power Off. Power Life: about 50 hours. 1 Proctive Case.
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CEL 393 PRECISION COMPUTING SOUND LEVEL METER & FREQUENCY ANALYZER W/ CEL 284/2
dont know very much about this. email with any questions or offers. happy bidding.
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Bruel & Kjaer Real-Time Frequency Analyzer Type 2123
Bruel& Kjaer Real-Time Frequency Analyzer Type 2123*No program disk or power cable included* You are bidding on a used Bruel& Kjaer Real-Time Frequency Analyzer Type 2123. Due to our unfamiliarity with this item we were only able to do a power-up test. The screen is in great shape without any visible imperfections. When powered up the unit fails the signal processor portion of the digital selftest. I'm not sure if that is because there is no program disk like it is asking for or there is some other issue. All of the buttons are intact and seem to function when pressed. Beyond powering up and pressing a few buttons no further tests were done. This analyzer may need repairing and/or calibration to function properly! Please bid accordingly. All items are described to the best of our knowledge. We are equipment resellers. Not professional ... moretechnicians. Please e-mail us with any questions. USA Bidders Only Winning Bidder is to pay the Bid amount plus $149.99 for packing and shipping for lower 48 States. All buyers located in Georgia will pay 7.0% sales tax. Buyer can Pay with: Paypal. I cannot ship to a P.O. Box. USA Bidders Only. Thanks. You are buying used electronics from a company that has a zero land fill policy. Any old or obsolete equipment should be returned for proper electronic recycling. C1) Powered by The free listing tool. List your items fast and easy and manage your active items.
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BRUEL KJAER 2131 DIGITAL FREQUENCY ANALYZER
Big. Beautiful RTA. I used this for YEARS with no problems. This has been in the corner. Unused for a couple of months. When I hooked back up, it booted but the CRT did not display. Bad connection? Bad cap? Bad gremlins? Sooo. Parts or repair. Studio gone. Projects going. Auction includes unit. Power cord and manual. Sold AS-IS. NO RETURNS. US shipping ONLY. This is HEAVY. Even FedEx ground will be pricey. No zero or negative feedback bidders. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2Bd0f%3E-13f9a2d761f-0xfd-
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Bruel & Kjaer 2133 Dual Channel Real-Time Frequency Analyzer - calibrated!
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. Bruel& Kjaer 2133 Dual Channel Real-Time Frequency Analyzer Condition– Pre-owned. Seller refurbished Warranty– 14 days warranty Testing- Working and Previously calibrated! NO INTERNATIONAL BIDDING: NORTH AMERICAN BIDDERS ONLY! Warranty: For items that are sold with a warranty. Excalibur Engineering, Inc. will warrant the equipment to be as described and in working condition for the specified period. If the item is being sold with a warranty, the warranty period will be specified in the item description. The warranty is null and void ... moreif the cal void seals have been broken or removed. If no warranty period is declared. The item is being sold with Excalibur Engineering's 14-Day Warranty Policy unless otherwise stated. Returns: Not happy? Excalibur Engineering. Inc. offers a Five Day Right of Return Policy. If the item is not as described, return the item within five days for a refund. Buyer is to pay all shipping costs for items being returned within the Five Day Right of Return Policy. Item must be postmarked within five days of receipt, or the item cannot be returned. Right of Return policy is null and void if the cal void seals have been broken or removed. Payments: We accept various forms of payments including Wire Transfer, Major Credit Cards. Or PayPal. All payments processed via credit card or with Paypal will incur a 3% checkout fee. However. We no longer accept credit cards for eBay sales to customers located outside of the United States. We also accept purchase orders from qualified parties. California residents are to pay appropriate sales tax. We want to do our very best to ensure that your eBay purchase experience with us is a pleasant one. If any problems should arise. Please let us know.
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BRUEL & KJAER MODEL 2107: Frequency Analyzer - Instructions & Appl. Manual 18417
BRUEL& KJAER MODEL 2107: Frequency Analyzer- Instructions& Applications Manual. Product# 18417 Manuals in good used condition. 14 day right of return. General description: BRUEL& KJAER MODEL 2107: Frequency Analyzer- Instructions& Applications Manual. Product# 18417 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 making payment) ... moreShipping 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 imposed on TUCKER
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Bruel Kjaer 2144 Dual Channel Real-Time Frequency Analyzer **Guaranteed**
This is a Bruel& Kjaer 2144 Dual Channel Real-Time Analyzer. The 2144 has serial number 2023615 and has the final boot-rom V1.33. The 2144 was the flagship B&K analyzer and sold for over $18.600 in 1998. This unit comes with the ZN 0621 dual-channel 7-pin B&K input and ZG 0342 power supply. Complete copies of the final version of the 2144/7667 software is included. I will also supply a copy of the operating manual(however it will probably take me a while to locate it. Since my B&K manuals are currently in storage. In addition. A B&K 3545 Sound Intensity set is available w/ ZH 0354 controller as are other preamplifiers and microphone capsules. Please look at my other auctions. This unit is in excellent cosmetic condition and is guaranteed to be fully operational. As with all vintage electronics it is being sold as-is. Shipping ... moreby USPS will be free in the Continental US. Please contact me about shipping rates elsewhere. Good luck and happy bidding!
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B&K (Brüel & Kjær) Type-2144 Dual Channel Real-time Frequency Analyzer
Brüel& Kjær Dual Channel Real-time Frequency Analyzer. Type 2144. Portable analyzer for acoustics, electroacoustics, and vibration measurements and sound intensity and cross spectrum analysis in the field and lab. Used but in great condition• Sound intensity measurements to IEC 1043• Constant-percentage bandwidth frequency analysis of sound and vibration signals in real-time. Noise source location and source ranking of complicated structures• Environmental noise measurements. Includes Taktmaximal• Building acoustics testing: sound transmission. Absorption, reverberation time• Automotive acoustic and vibration testing• Real-time frequency analysis up to 22.4 kHz(single channel) 11.2 kHz(dual channel) 80dB dynamic range. Autocalibration• Includes power cord. Does not include floppy disk software.
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Bruel & Kjaer Type 2133 Dual Channel Frequency Analyzer
Bruel& Kjaer Type 2133 Dual Channel Frequency Analyzer Description: The B&K Type 2133 is a Dual-Channel Real-Time frequency Analyzer that is the workhorse for the acoustical specialist's and audio enthusiast's workshop. It is used for constant bandwidth(1/24- 1/12- 1/3- or 1/1-octave) real-time frequency analysis of sound and vibration signals; sound transmission; absorption and reverberation-time testing of room acoustics, testing of electro-acoustic and audio equipment; appliance acoustic testing; machine sound power measurement; and sound intensity and pressure mapping. Extensive data processing and storage is done within the analyzer using the pre- or user-defined mathematical functions. Data from the CRT display transfers to a 3-1/2" MS-DOS compatible floppy disk permitting hard copy from graphics plotters and color ... moreprinters. Taken from B&K Product Data Sheet: USES: Constant-percentage bandwidth frequency analysis of sound and vibration signals in real-time. Measurement of sound power Sound intensity and pressure mapping Mapping of non-stationary signals Electroacoustic testing Building acoustics testing: sound transmission. Absorption and reverberation time Automobile acoustic testing FEATURES: 1/1- 1/3- 1/12- or 1/24-octave analysis Real-time 1/3-octave analysis up to 22.4 kHz(single channel) 11.2 kHz(dual channel) PROm-based software for rapid start-up Inputs preamplifier(microphone) Accelerometer(charge) intensity probe, and direct 80 dB dynamic range autoranging Internal mapping and sound power analysis Time-function capture. Signal enhancement Built-in processing functions for sound-power. Sound insulation and reverberation time Data Transfer from Real-Time Frequency Analyzers Type 2143 and 2144 Hard copy from graphics plotter. Graphics printer laser and color printer Powerful mathematical language for fast user-defined data processing Storage of more than 2200 1/3-octave spectra 3-1/2" floppy disk(PC/MS-DOS compatible) Pushkey autosequencing Acquisition and processing of
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Bruel & Kjaer Type 2143 Real-Time Frequency Analyzer AS IS
Bruel& Kjaer Type 2143 Real-Time Frequency Analyzer AS IS Item Condition: Defective Quantity: 1 Unit Cosmetic Condition: 8/10 Functionality: Not Working Remarks: Actual Weight: 13Kg Dimension: 40x32x35- We are selling the unit as is. Defective LCD and Can't power on. We always strive to ship FAST via DHL worldwide(except for South America and Russia- see notes below) For single quantity listing. Winning bidder shall receive the actual item as shown. Accepts paypal and wire transfer payments only. Thank you. NOTE: Please note that upon paypal payment. Once the shipment address is provided, it will be best to provide your current phone number as well so we can write it down on the package. Locator: 140870-KRN CMP123 =================================================================================================================== TERMS ... moreAND CONDITIONS ON EACH SALE WARRANTY: All NIB(New-In-Box) NOB(New-Open-Box) and NNB(New-No-Box) comes with 14-days money back guarantee. All"USED" equipment had been tested and are guaranteed functional. Also comes with 14-days money back guarantee. All items that are declared"AS IS" have no warranty.No returns, and no refund. SHIPPING(DHL) In our quest to have the item arrived to you the soonest. We subsidize some of the shipping cost and make DHL as our standard courier. We send tracking number after each shipment. If we miss it. Please do not hesitate to send us a message. DHL shipping normally takes 2 to 5 working days to most worldwide destinations. Due to very high customs charges. We discourage DHL shipping to South American countries( Brazil,Ecuador, etc. and propose to use AIR PARCEL shipping instead. However, if you badly need the item and customs charges will not be a problem, we can still ship via DHL. If you want the item shi
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Bruel & Kjaer 2133 Dual Channel Digital Real Time Display Frequency Analyzer
What You'll get: Bruel& Kjaer 2133 Dual Channel Digital Real Time Display Frequency Analyzer Power Cord Not Included! Unit Only! Other Accessories that are Not pictured or mentioned under"What You'll Get" areNot included Please visit our e B a y Store for more similar items! Testing: Pulled from a working environment. Unit tested to power up. All buttons and functions have been tested operational. Guaranteed Working! Cosmetics: Pictures are of actual item. Scratches and scuffs on item from past professional use. Please Reference Pictures for Cosmetics. Policies& Definitions: Shipping Most items ship out within 1-2 BUSINESS days after the payment clears. We allow local pick up. Handling fee of $9.99 and CA tax will apply. We combine shipping to save you money if the items can be combined and shipped safely. We offer ... morea combined shipping discount of $3 for each additional item purchased. Free shipping offers do NOT apply to Puerto Rico. Alaska, Hawaii and international transactions Definitions: GUARANTEED WORKING MEANS: The item is guaranteed working as long as we receive it back within 30 days from the purchase date. We will replace the item at no additional cost if the item is DOA. If replacement is Not available. We will refund the purchase price. Please bid accordingly. AS-IS MEANS: The item is sold AS-IS Where is. This means that the buyer acknowledges that the item may or may Not be working and that the item may or may Not be complete and the buyer is willing to accept the risk. Please bid accordingly. Shipping and handling cost is Not refundable under any circumstances and the buyer is responsible for any additional shipping cost. please bid accordingly. Return Policy Every item we sell is carefully inspected before it is shipped and is tested to the best of our ability. If merchandise is Not as described please keep all packing materials. Brochures, paperwork, etc. and contact us immediately after your package arrives for a return authorization claim number or to file a claim with t
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Bruel & Kjaer 2214/7651 Dual Channel Frequency Analyzer w two 2645 preamplifiers
Up for sale is aBruel& Kjaer 2214/7651 Dual Channel Frequency Analyzer w two 2645 preamplifiers. Item is in good used condition. Bench tested for operation. The basic functions seem to work. LCD in good condition with backlight. Has ZN 0621 Dual Input module with two 2645 preamplifiers. Comes with BZ 5049 Dual Channel Digital Filter Program on floppy disk. Comes as shown with line cord only. No other accessories. Software or documentation available. Please ask all questions before purchasing. Satisfaction guaranteed. Buyer may return within 14 days of receipt for a refund(less shipping charges) Please use shipping calculator for actual delivery costs. Although the Ebay shipping calculator shows UPS we will ship via FedEx ground. If you need it quicker. Please contact us. All items are packed with care. I've been buying and selling ... moreon Ebay for many years. I try to treat my customers like I would like to be treated as a buyer. If you have any problems with any items purchased through our store. Please contact us immediatly and we will make it right. Before you email me a question. Please check here for some canned answers to some very common questions: Will you end the auction or sale early? The only way to end the sale early is to"Buy it Now" For the safety of both parties. I do not sell outside of Ebay. Will you ship overseas or to Canada? It may be possible to ship overseas or to Canada depending on the item. Please contact us for details. Do you have any manuals. Accessories, etc for the unit? I do a very good job of listing everything that is included with an item. Everything included is described in the listing and/or shown in the photograph. I'm local. Can I pick up the item? In most cases. No. Only for large bulky items will I consider local pickup. Will you sell a accessory separately or make a copy of a manual or software for me? In most cases no. The accessories provided go with the unit we are selling. If we have any extras they would be listed in our store. We do not copy manuals
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LARSON DAVIS 2900 SOUND LEVEL METER REAL TIME FREQUENCY ANALYZER 2900A0643 NOISE
You are bidding on a clean Larson Davis model 2900A0643. It has the NOISE option It powers up and was taken from a working lab. I don't have any way to test it further. But I believe it is fully functional as it was being used when the lab was closed. The user manual can be found here: http:www.spectra.it/DOWNLOAD/MANUALI/2900B%20User%20Manual.pdf I will be listing other Larson Davis parts in a month. As I will be travelling at the end of next week for three weeks. The backlight works and the keypad operates as you would expect to access the soft keys on the display(like the back lighting) I don't have the power cord. I used a generic that I have, which you can buy anywhere. Runs on 11-16 VDC, a normal spec for power supplies. If you have any questions. Let me know. There is plenty of info readily available online. This item is heavy ... moreand will be packed well. If you bid on this and win. You must be able to pay immediately, as it will end next Friday and I must receive payment to be able to ship it on Saturday, October 25th, as I fly out on Sunday for three weeks on a work assignment and I would want to ship it before I leave, unless you don't care to wait for three weeks. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B2d71f%2B4g7%3E-14923e1c509-0x114-
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B&K Type 2144 - Dual Ch. Realtime Frequency Analyzer
B&K Type 2144- Dual Ch. Realtime Frequency Analyzer Product Overview Real-time Frequency Analyzers Types 2143 and 2144. 2148/7667 are portable analyzers for acoustics, electroacoustics and vibration measurements in the field and in the laboratory. Type 2143 offers dual-channel autospectra while Types 2144 and 2148/7667 also offer sound intensity and cross spectrum analysis. The analyzers feature real-time digital filtering across a wide frequency range. Real-time operation is important for the analysis of non-stationary signals such as decays and impulsive events. The analyzers are operated by means of menus, and a system of on-screen help pages enables the full potential of the analyzers to be used in the field. The large internal non-volatile memory and back-up disk storage facilities make the analyzers useful data-gathering devices ... morewith further control and data-processing possibilities via their IEEE–488 and RS–232 interfaces. Key Features IEC651/804 Type 1 accuracy(with suitable microphone) Weight with batteries Battery life-time 4 hrs continuous use Inputs: microphone(preamplifier) Sound intensity probe(2144, 2148/7667) accelerometer(charge) and direct Real-time frequency analysis up to 22.4 kHz(single channel) 11.2 kHz(dual channel) 80 dB dynamic range. Autocalibration Fractional-octave digital filters Storage rate: 1000 spectra/second(single channel) 500 spectra/second(dual channel) Large internal non-volatile memory PC/MS–DOS compatible 3 1/22 disk-drive for back-up storage of spectra and set-ups IEEE–488 and RS–232 interfaces Zwicker Loudness and FFT application programs available Options/ Remarks No adapter included. Item will be provided as shown on the photos Conditions Used. In good working and cosmetic condition. Warranty 30 days warranty Payment Paypal Shipping We can ship worldwide! Buyer pays for all shipping costs. We will let you know the shipping costs after we receive your shipping address. We also accept any international courriers like DHL.FedEx, UPS.
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