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$
599.00
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Condition: Used
Location: Lexington, United States
Explore the world of high-quality sound with this vintage TEAC EQA-220 stereo equalizer. The sleek black design features two channels and two inputs, ... morewith RCA and stereo L/R RCA audio outputs. This unit comes from Japan and boasts a spectrum analyzer and analog features, making it a truly unique addition to your home audio setup. The TEAC EQA-5 is the perfect addition to any audiophile's collection. With its excellent functionality and pristine condition, this equalizer is sure to take your listening experience to the next level.
$
118.99
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Condition: New
Location: 龙岗区, China
● 4.3 Inch High Definition TFT LCD Screen ● Fully DVB-S2X/S2/S/T2/T/C/ATSC-C, MPEG-2/MPEG-4 compliant ● Support H.264/H.265(10 Bit) Hardware decoding ... more● Sound for Locking Signal ● Auto Calculate Angle of AZ,EL ● Supports DISEQC 1.0/1.1/1.2, Unicable, 0/22kHz Tone ● Speaker Integrated ● Support both AV out and AV in ● Support both HDMI out.
$
184.62
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$2.01 Shipping
Condition: New
Location: Chino, United States
Specifications: Voltage: 110v Light Guide Material of Lamp Post: Acrylic Square Audio Interface: Analog Rca R+L Working Voltage: 5v 5a Weights&Dimensions: ... moreSize: Length 33cm X Width 7cm X Height 22cm (12.99*2.76*8.66in) Weight; 1.8kg What's Included? Spectrum Light+Adapter+Rca Extension Cable+Rca to 3.5 Earphone Cable+3.5 Earphone One Point Two Connector+ Spare Ws2812b*2.
$
749.00
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Condition: New
Location: Perth Amboy, United States
$
140.00
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Condition: Used
Location: Santa Rosa, United States
Easy-To-Use The MARK Series feature simple pushbutton operation. Press a pushbutton and you sequentially display sampled data without disrupting the sampling ... moreprocess.
$
390.15
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Condition: New
Location: China
1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Integrated LED: A total of 930 lights dynamic module display. - Each frequency point uses 30 ... morelights to display the level signal. - Input and output support XLR and RCA socket.
$
60.00
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Condition: New
Location: 金东区, China
$
2689.64
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Condition: Used
Location: Irvine, United States
Sound-intensity probes are directly compatible. Narrowband Spectrum (Opt AY2). Computes Sound Power using Sound Intensity automatically (Opt AY1). Computes ... moreExceedences for Sound Levels. Multi-spectrum display.
$
25.99
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Condition: Used
Location: Ontonagon, United States
Made in Denmark.
$
5990.00
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$79.95 Shipping
Condition: Used
Location: Culver City, United States
Agilent/ HP 3589A Spectrum/ Network Analyzer. 10Hz- 150MHz w/ Options 1C1, 1D5& 1D6 You are bidding on an Agilent/ HP 3589A Spectrum/Network Analyzer ... morewith a frequency range of 10Hz- 150MHz. It has options 1C1(Add 2 MB Memory) 1D5(High Stability Frequency Reference) 1D6(Time-Gated Spectrum Analysis) You can view the performance specifications here: The Agilent 3589A breaks through the speed/resolution/accuracy barrier. It combines the best of analog swept techniques with advanced digital signal processing to provide you with frequency resolution. Measurement speed and amplitude accuracy that you can't get from any other analyzer. Use the Agilent 3589A to conduct Surveillance and Signal Monitoring, to test Commercial Communications applications and Aerospace Electronics applications, to measure the characteristics of Audio and Video components, and to characterize Semiconductor signals. Let the Agilent 3589A get you closer to your signals, and let you get there faster. Features: 10 Hz to 150 MHz frequency range Improved filters for increased speed Narrow band zoom- down to 0.0045 Hz resolution Typical +\ 0.25 dB amplitude accuracy Exceptional Dynamic Range This unit is in excellent condition. Has been fully tested and is guaranteed functional. It comes with a 5 day right of return should it not perform to your expectations. Please review pics and text carefully before bidding to verify accuracy of description. If you don't see it in the pictures, it is not included. Insurance is included in UPS shipping charges. I cannot ship internationally. I will accept payment for this item by company check. Cashiers check and wire transfer only. Feel free to send any questions regarding this item to: in fact I encourage you to do so) If you have zero feedback. Please before you bid to let me know that you are serious. Otherwise I may cancel your bid before the auction closes. It should be obvious that you should only bid if you are serious and do intend to complete the transaction. Any stated warranty will be
$
149.99
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$43.63 Shipping
Condition: For parts or not working
Location: Canada
Com for further assistance. This makes the device useful in the field and in the laboratory. IT IS THEREFORE UNTESTED. BY PURCHASING THIS ITEM YOU UNDERSTAND ... moreTHAT THE ITEM CONDITION IS FOR PARTS OR NOT WORKING: An item that does not function as intended and is not fully operational.
$
51.69
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Condition: New
Location: China
Ø High sensibility. The greater the concentration is, the more intense the alarm will be. Ø Visible sound and light alarm. Do not adjust the knob now. ... moreMove the sensor slowly close to the detected gas.
$
42.07
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Condition: New
Location: 金东区, China
Display music spectrum when there is music input. 1 led music spectrum display module. Show clock when no music input. 1 Audio Cable. Size (mm): 210 50 ... more29mm. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
409.00
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Condition: New
Location: United States
$
749.00
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Condition: New
Location: Los Angeles, United States
You can easily get the VIN information of the vehicle and perform a full scan for your vehicle and get a diagnostic report.launch x431 Pros v scan tool ... moreis designed to troubleshoot all systems, get the tested ECU information/ Read and clear diagnostic trouble codes and locate the problem area.
$
729.00
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Condition: New
Location: Perth Amboy, United States
COMPREHENSIVE ALL SYSTEMS SCANNER LAUNCH X431 V +. 1pc x Launch X431 V+ Body. To obtain better function and update service, advise you update the software ... moreregularly. X-431 V + supports programmable installation module matching,coding.
$
489.00
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Condition: New
Location: United States
Don’t feel sad! LAUNCH CRP919E BT OBD2 scanner can drive your trouble away! Good News! And CRP919E BT is 5 more rest function than crp909E. LAUNCH SCANNER ... moreCRP919E BT, 2023 NEW RELEASED SCAN TOOL.
$
1999.99
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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
$
661.20
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Condition: New
Location: China
Designed in Taiwan by BDS. - 1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Integrated LED: A total of 930 lights dynamic module display. ... more- Each frequency point uses 30 lights to display the level signal.
$
28.78
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Condition: New
Location: China
Display the music spectrum when there is music input. 1 x led music spectrum display module. No music input Display clock. 1x Audio cable.
$
44.24
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Condition: New
Location: 金东区, China
Display: This music spectrum display consists of 16 columns and 24 rows of a total of 384 RGB LEDs. Bright and colorful, add more fun to your music performance. ... moreDisplay mode: 384 RGB LEDs in total, 16 x 24.
$
44.46
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Condition: New
Location: 金东区, China
Display music spectrum when there is music input. 1 led music spectrum display module. Show clock when no music input. The real color of the item may ... morebe slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
83.99
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Condition: New
Location: Katy, 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.
$
289.95
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$17.35 Shipping
Condition: For parts or not working
Location: Quitman, United States
Absolutly No Returns ...This deck is sold for parts , repair or scrap gold... The deck has been tested and everything works perfect ...through tge remote ... morecontrol ...the flip around face buttons act up a sign it needs a ribbon cable ...this is a very unique and rare car stereo ...it does need minor repairs CDX M8815x Sony CD Player. Shipping USA only ....
$
13500.00
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$400.00 Shipping
Condition: Used
Location: Canada
The 2700 series continues to provide the unmatched distortion and noise performance required to test the latest advances in converter technology, while ... moreraising the bar with new 192k digital input and output capabilities.
$
60.88
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Condition: New
Location: 金东区, China
Accurate music spectrum analyzer and clock display: Using a dedicated VFD display with high resolution to ensure the accuracy of each frequency band. ... moreIt also has a high-precision clock display. 1× AK2515 audio spectrum analyzer board.
$
35.83
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Condition: New
Location: 金东区, China
Music spectrum analyser with 1T high speed processor with high precision ADC. 1PCS x music atmosphere light (the shell must be installed by yourself). ... moreMusic level display with 8 effects such as bars, dots and peaks, automatically switches to spectrum mode when a music signal is detected (must be set or adjusted).
$
9980.00
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Condition: Used
Location: China
However, we will try our best to minimize it.
$
313.48
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Condition: New
Location: China
Detection of gas: Ozone O3. 1 Gas detector. Alarm mode: Buzzer sound alarm/body vibration alarm/light flashing alarm. ◆ A strong 4000 alarm records data ... morestorage function;. ◆ embedded 32-bit ultra-low power processor, coupled with a unique signal processing algorithms, fast response and stability;.
$
513.66
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Condition: New
Location: Hong Kong SAR China
Hello, we will mark the product's new and old status on the product title. I hope everyone can understand each other. Dear friends. Best wishes.
$
40.47
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Condition: New
Location: 金东区, China
Display music spectrum when there is music input. Show clock when no music input. Made of high-quality materials for durability. The real color of the ... moreitem may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
405.00
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Condition: New
Location: China
Designed in Taiwan by BDS. - 1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Integrated LED: A total of 930 lights dynamic module display. ... more- Each frequency point uses 30 lights to display the level signal.
$
431.99
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Designed in Taiwan by BDS. - 1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Integrated LED: A total of 930 lights dynamic module display. ... more- Each frequency point uses 30 lights to display the level signal.
$
24.51
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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.
$
196.02
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$120.00 Shipping
Condition: Used
Location: China
$
240.00
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$5.00 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.
$
50.70
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Condition: New
Location: 金东区, China
Display music spectrum when there is music input. 1 led music spectrum display module. Show clock when no music input. The real color of the item may ... morebe slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
42.37
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Condition: New
Location: 金东区, China
Display: This music spectrum display consists of 16 columns and 24 rows of a total of 384 RGB LEDs. Bright and colorful, add more fun to your music performance. ... moreDisplay mode: 384 RGB LEDs in total, 16 x 24.
$
40.57
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$19.11 Shipping
Condition: New
Location: 金东区, China
1 VFD Audio Spectrum DIY Kit. Spectrum mode optional. Input channel: audio input x1. speed regulation. Input impedance: 50kOhm. The real color of the ... moreitem may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
82.99
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Condition: New
Location: Denver, 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.
$
21.57
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Condition: New
Location: China
It is also the best cho ice for your DIY. Sturdy and compact appearance: It adopts aluminum alloy body, and the screen is equipped with a PMMA protective ... morecase. Multiple Display Modes: There are 10 display modes in total.
$
3999.99
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$154.99 Shipping
Condition: Used
Location: Hungary
rohde schwarz audio Analyzer DC. 110 khz. Upl Please examine the photo's and description carefully to make sure of what you are buying. If you want ... moremore information/photos please ask Please do not hesitate to contact us with any questions or comments. Prompt, friendly, and accurate service is our focus. IMPORT DUTIES. TAXES AND CHARGES ARE NOT INCLUDED IN THE ITEM PRICE OR SHIPPING CHARGES. BUYERS ARE RESPONSIBLE FOR THESE CHARGES. PAYMENT: We accept payment by Paypal. And we only ship to the address which the buyer provides within the Paypal payment, no exceptions. ◦If you would like to pay with a non-Paypal payment method, please contact us before bidding to see if we can arrange something. Buyers are given 7 days from winning bid to pay, and payment is expected of all winning bidders TERMS OF SALE: Only what is shown in the eBay photo and mentioned in the listing is included. Anything else should be understood to not be included. For sale is for the eBay item only, no service or tech support are included, but if you have a question feel free to ask and we'll answer if we can. All sales are final, please understand that this is an auction/liquidation environment, not a retail store, so make sure the item is right for you, before bidding. Check out my! Be sure to add me to your!
$
7950.00
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$65.00 Shipping
Condition: Used
Location: Culver City, United States
Rohde& Schwarz 2 Hz- 300 kHz UPD Audio Analyzer- CALIBRATED! You are bidding on a Rohde& Schwarz 2 Hz- 300 kHz UPD Audio Analyzer. It was just ... morecalibrated in April of 2012 and comes with a fresh ANSI Z540 certificate of calibration. The R&S UPD Audio Analyzer performs practically all types of audio measurement. From frequency response measurements through to externally controlled sweeps with reference traces, determination of 3rd-order difference frequency distortion, spectral display of demodulated wow and flutter signals, etc. In contrast to many other audio analyzers, the R&S UPD is capable of performing real dual-channel measurements in the audio-frequency range, ie there is no need for switchover between two inputs and this type of measurement is not limited to a few special cases. The generator is every bit as versatile: it supplies any conceivable signal from sinewave and noise signals through to multi-sinewave signals comprising up to 7400 frequencies. In addition to all this, the UPD Audio Analyzer features excellent technical data: analog sinewave generation with harmonics of typ. 120 dB, spectrum displays with a noise floor below-140 dB for analog and-160 dB for digital interfaces, FFT with a maximum frequency resolution of 0.02 Hz, etc. The R&S UPD provides signal monitoring via loudspeaker, jitter measurements on digital audio signals, resynchronization of jittered digital audio signals by means of a jitter-free clock signal, and many more features. THE LIST PRICE FOR THIS UNIT IS AROUND 20K! Features: For all interfaces:analog. Digital and combined Programmable digital interfaces Real dual-channel measurements Maximum dynamic range Wide bandwidth FFT analysis Jitter analysis Interface tester Freely programmable filters Versatile functions Compact unit with integrated PC Automatic test sequences Extensive online help You can view the specs for this unit here: This unit is in excellent condition. Has been fully lab tested and comes w/ a 5 day right of return should it not meet your
$
51.14
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Condition: New
Location: 金东区, China
Display: This music spectrum display consists of 16 columns and 24 rows of a total of 384 RGB LEDs. Bright and colorful, add more fun to your music performance. ... moreDisplay mode: 384 RGB LEDs in total, 16 x 24.
$
42.65
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Condition: New
Location: 普陀区, China
The VFD music spectrum screen is a classical vacuum Display device. - Built-in clock;. ④3.5mm Audio input jack. ③DC 5V Type-C Input. - Power Input:5V ... moreType-C / 12VDC. - Input resistance:50kOhm. - Over 10 display modes;.
$
1299.99
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$28.60 Shipping
Condition: Used
Location: Wenatchee, United States
Tektronix 2712 9 kHz- 1.8 GHz Spectrum Analyzer. Yet another unit#2 unit has feet and a handle the handle will need some repair as it has broken away ... morefrom the inner retainer on one side but still locks into various positions. all normalizations were recently run and passed the crt is clear and bright(sorry if the camera doesn't do justice) these normalizations are internal tests which were recently run and is in very good shape.I have tested the controls and buttons on this unit too. Have I can copy the service manual if my copy costs are paid. I am sure many of the buyers of units that don't show the unit passing all the normalizations tests know just how dissapointing equipment like that is when they paid over a 1000$ for the unit! Tektronix changed something with the 2710 models over previous models it now by doing such tests provides a very accurate assessment of the unit automatically by doing a minor recalibrating of itself so you don't have to trained in how to test these units to know the condition. If you ever want to see what condition your 27xx is in let it warm up properly then go to the utility menu(by pressing Util button) and select normalizations then select all normalizations if your unit passes all normalizations then it is in pretty good shape but to find any sections that fail this type of test you select the service normalization section of the menu and it will display for each section what failed or passed. The 2712 offers a wide range of features at an extremely affordable pricea built-in frequency counter, full programmability, digital and true analog displays, high portability, nonvolatile memory for 108 saved displays. This unit has Options GPIB Interface, Video monitor mode, Quasi-peak Detector(built-in) This value leader is well-suited for checking broadcast transmitter performance and communications system operations, looking for unwanted RF emissions, testing two-way communications equipment, maintaining industrial security and teaching frequency domain concepts in the cl
$
40.87
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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.
$
46.91
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Condition: New
Location: 金东区, China
Display music spectrum when there is music input. Show clock when no music input. Made of high-quality materials for durability. The real color of the ... moreitem may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
6.34
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$2.99 Shipping
Condition: New
Location: China
LM3915 audio level indicator kit (presented two connecting lines). Lights provide both vertical and horizontal rows of installation. PCB Size: 62mm wide ... more27mm.
$
47.69
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Condition: New
Location: 金东区, China
1 VFD Audio Spectrum DIY Kit. speed regulation. Input channel: audio input x1. Spectrum mode optional. Frequency response: 300Hz-20KH. The real color ... moreof the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
$
370.90
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Condition: New
Location: China
DT-8852 Sound Level Meters 8851/8852 Sound Level Meters are designed for noise project.Quality control, illness prevention& cure and all kinds of ... moreenvironmental sounds measurements. It is applied to the sounds measurement at factory. School, office, traffic access and household etc. Features: 1.This unit confirms to the IEC61672-1 class 2 for Sound Level Meters 2.MAX& MIN measurements 3.Overrange display 4.Underrange display 5.A& C Weighting 6.FAST& SLOW response 7. Analog AC/DC outputs for connection to frequency analyzer or X-Y shaft recorder 8. Datalogger function(8852) 9. Adjustable Alarm-Levels(8852) 10. Memory for 32700 readings 11. USB interface Specifications: Standard applied IEC61672-1 Type 2.ANSI S1.4 Type2 Accuracy ± 1.4dB Frequency range 31.5HZ ~ 8KHZ Dynamic range 50dB Level ranges LO:30dB~80dB Med:50dB~100dB Hi:80dB~130dB Auto:30dB~130dB Time weighting FAST( 125mS) SLOW( 1s) Microphone 1/2 inch electret condenser microphone Resolution 0.1dB Display Update 2 times/sec Analog output AC/DC outputs. AC=1Vrms,DC=10mV/dB Accessories: Battery( not included) Audio plug, microphone sponge. Software, USB cable, tripod and DC 9V power adapter and gift box with carrying case. a;06d2.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp73%28%3Ea%3B06d2-1470cd7ec86-0x10e-
$
195000.00
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$275.00 Shipping
Condition: Used
Location: Newbury Park, United States
The Rohde & Schwarz FSW26 signal and spectrum analyzer can provide signal analysis up to 26.5 GHz with bandwidths up to 160 MHz. The FSW26 successfully ... morecracks that code, as is evident from the features listed below.
$
780.00
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$20.00 Shipping
Condition: Used
Location: China
We will do our best and help you provide the solution.
$
661.22
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Free Shipping
Condition: New
Location: China
Designed in Taiwan by BDS. - 1 x Set of Spectrum Analyzer Display. - Stereo sampling. - Integrated LED: A total of 930 lights dynamic module display. ... more- Each frequency point uses 30 lights to display the level signal.
$
13.97
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Condition: New
Location: China
MSGEQ7 requires the typical amplitude of the input signal to be 20dB. The audio processing is an audio signal analysis IC based on the MSGEQ7 graphic ... moreequalization filter. The audio signal will be filtered into 7 frequency bands through this module.
$
18.50
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$7.30 Shipping
Condition: New
Location: China
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. ... moreHumidity: 10~70%RH. Max Hold Function.
$
139.49
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$19.99 Shipping
Condition: New
Location: China
Phase noise at 100kHz offset:-110dBc/Hz. - 1 x 32GB MicroSD card(plugged in the host). Max low input frequency:800MHz, 6GHz in Ultra mode. DANL degrading ... morein ultra mode:10dB above 2.5GHz, 25dB above 5.3GHz.
$
242.00
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$8.00 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.
$
63.82
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$0.22 Shipping
Condition: New
Location: 金东区, China
$
94.99
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$9.99 Shipping
Condition: New
Location: China
This 4 in 1 gas detector O2 H2S CO LEL, let you know at a glance. 4 alarm modes: sound alarm, light flashing, screen display, icon turning red. 1 x 4in1 ... moreGas Monitor. Gas type: O2/CO/H2S/LEL. 1 x Charging Adapter.
 In