Precision Sound Level Meter Level Meter Decibel Distortion Analyzer Hp Quest Electronics Radio Shack Sound Level Meter Sound Level Meter 33-2050 Decibel Sound Level Meter Realistic Sound Level Meter Noise Dosimeter Noise Level Decibel Meter Hp 8903B Audio Analyzer Bruel Kjaer Technical Review Audio Precision System Sound Level Meter Type Audio Distortion Analyzer Digital Sound Level Meter 33-2055 Quest Sound Level Meter Quest Technologies Sound Level Meter Calibrator Radio Shack 33-2055 Octave Filter Bruel Kjaer Sound Level Meter Digital Sound Level Meter Radio Shack Digital Sound Level Meter Spl Meter Integrating Sound Bruel Kjaer Model Extech Sound Level Meter Radio Shack Sound Level Integrating Sound Level Meter Sound Noise Meter Sound Analyzer Sound Level Meter Kit Bruel Kjaer Precision Sound Level Meter 334A Distortion Analyzer Bruel Kjaer Sound Level Meter Type Noise Meter Distortion Meter Digital Sound Meter Analog Sound Level Meter Db Meter Flutter Meter Radio 1565-B Hp 334A Distortion Analyzer Impulse Sound Level Meter Dual Domain Agilent Audio Analyzer Distortion Analyzer Simpson Sound Wow Flutter Meter Sound Level Meter Model Sound Pressure Level Bruel Kjaer Microphone Radio Shack Sound Level Meter 33-2050 Sound Level Calibrator Sound Pressure Level Meter Extech Digital Sound Level Meter Vintage Sound Level Meter Real Time Analyzer Dual Domain Audio Noise Level Meter Sound Technologies Calibrator Kit Sound Noise Level Meter 1565-B Sound Level Meter Sound Pressure Noise Analyzer Agilent Hp 8903B Audio Analyzer Digital Sound Level Meter Model Qc-10 Calibrator Kjaer Microphone Cel Sound Level Meter Audio Measurement Sound Calibrator Microphone Type Decibel Analyzer Type Sound Pressure Meter Audio Analyzer 20Hz-100Khz Analyzer 20 Hz To 100 Khz Distortion Measurement Quest Electronics Model Acoustic Calibrator Level Recorder 4230 Calibrator Instruments Inc Bruel Kjaer 2203 1613 Octave Filter Heathkit Audio Vintage Bruel Harmonic Distortion Meter Audio Test Type 2 Sound Level Meter Audio Precision Conditioning Amplifier Sound Tester Sound Level Meter Cat Permissible Sound Level Audio Spectrum Analyzer Precision Integrating Sound Level Meter 8903A Audio Analyzer Bruel Kjaer Type Ono Sokki 215 Sound Level Meter Hp 8903A Audio Analyzer Octave Band Distortion Analyzer Tested Brüel Kjær Audio Oscillator Sound Technology Radioshack Digital Sound Level Meter Microphone Power Supply Radio Genrad Signal Analyzer 8903B Audio Analyzer 20 Hz 8903B Audio Analyzer 20Hz-100Khz Sper Scientific Impulse Precision Type S2a Model 33-2055 Noise Measurement Rta Meter Model 33-2055 Audio Analyzer Genrad Audio Signal Larson Davis Stereo Level Bruel Kjaer Measurement Audio Tester Dose Meter Distortion Measurement System Measurement System Digital Decibel Meter Noise Generator Audio Frequency Audio Level Signal Tracer Logging Dosimeter Audio Generator Bruel Kjaer Technical Review No 2 Analyzer Tested Frequency Analyzer Impedance Meter Gr General Radio 1 3 Octave Microphone Preamplifier 339A Distortion Model 2700 Digital Sound Survey Meter Level Indicator Beat Frequency Oscillator Opt 001 Speaker Frame Basket Repair Recone Analog Display Audio Signal Generator Tenma Microphone Calibrator Measuring System Scott Instrument Nti Hp Agilent Keysight Kjaer Sound Level Meterradioshack Sound Level Meter Sound Level Audio Test Equipment Microphone Cartridge Vintage Test Equipment Electronic Test Equipment Neutrik Sound Level Meter 200 30 Day Warranty Agilent Hp Amplifier Type Analyzer Analyzer Model Audio Control Audio Monitor Audio Tested Audio Tested Sets B K Bk Precision Bruel And Kjaer Bruel Kjaer Calibrator Capacitor Condenser Microphone Digital Audio Digital Multimeter Dual Channel Ear Extension Cables Filter Fluke Gauges General Radio Generator Gold Line
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$
22.09
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Condition: New
Location: China
(The effects of the three tones are different. The left and right channels are different. Status, the voice of the character cannot be displayed when ... moreconnected to the bass). 1x Stereo Music Spectrum.
$
41.99
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Condition: New
Location: Walnut, United States
High Precision Sound Level Meter with LCD backlight, Low battery indicator, Overload indication, Dynamic feature adjustment. A/C Switch: When you need ... moreto measure the noise of people, you can convert to dBA to measure more accurately.Measuring machine noise select dBc. Selectable measurement :30~80dB, 50~100dB, 60~110dB, 80~130dB. You can measure more accurately by selecting the level range. AC/DC Signal Output Hole: Comes with a wire that can be connected to a frequency analyzer or X-Y axis recorder for statistical analysis. Function: Time Weighing: Fast/Slow Frequency Weighting: A&C √AC/DC Output √Back Light √Bar graph √Max Hold Function.
$
23.15
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Condition: New
Location: China
(Hold the button for 1 second: Mode Switch. Hold the button for 5 second: Quick setting mode. Normal mode In normal mode, press the button for 5 seconds ... moreto enter, press the button for 5 seconds to exit).
$
80.36
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Condition: New
Location: China
Size: PCB board length 48cm width 4cm 2cm;. Dual 60 Level.
$
15.10
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Condition: New
Location: Fontana, United States
Othergreat features of the decibel reader are Low battery indication when the battery level is very low. Large LCD Display, 3 x AAA Battery included. ... moreAutomatic LCD backlight display with large numbers.
$
56.99
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Condition: New
Location: China
Original music spectrum from Douk Audio. Adopting MCU to process the audio signal, 56 bit in per channel, 112 bit stereo display. Ultra-high resolution, ... moreacheiving to see the music level status in real time, every slight change of sound can be shown visually, dynamically decorating your listening enjoyment.
$
32.99
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Condition: New
Location: China
【Visualizing Dynamic Music】With 32 vivid colorful LED lamp beads(24 green+8 red), highly sensitive microphone pickup and noise filtering function, AK_DB32Pro_MIC ... moreprovides different display modes and all items are adjustable, incomparably and perfectly make music alive. 【Advanced and Powerful Function】Mono 32 segment widening lights to ensure adequate dynamic range and fine enough. The AGC algorithm ensures the best display effects to match well with different input signals. Display mode, peak, brightness, speed, sensitivity can all be adjusted freely to fit different usage scenarios .
$
49.99
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Condition: New
Location: China
Dual 60 LED dot matrix display module, each channel with 5 red+10 blue+ 10 pink+10 green+10 pink+10 blue+5 red LEDs in order, easily to see the music ... morelevel status in real time, every slight change of sound can be shown visually. With 4 kinds of display modes(bar/bar+peak point/ single point/multiple point), and two channels can display different modes at the same times, the music spectrum is colorful and dynamic. Each channel with independent gain adjustment button (1/0/3), easily to rotate to match well with different input signals, and better display effects can be achieved.
$
16.95
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Condition: New
Location: Бургас, Bulgaria
The LED indicator is mono type. Dot bar type. Input signal - electret microphone (included). The circuitry consists of a level indicator for low frequency ... moresignals.
$
24.34
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Condition: New
Location: Hartford, United States
Red back light alarm and sound alarm function. LCD display with backlight,convenient to use at night. (5)Red back light alarm and sound alarm. Data hold: ... moreMaximum and Minimum hold. (3)Maximum and Minimum value hold function.
$
17.99
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Condition: New
Location: Muskego, United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
130.98
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Condition: New
Location: Phoenix, United States
Data hold and Max hold functions. Microphone: 0.5" (12.7mm) Electret Condenser. Data Hold: Yes. Low: 30 to 100dB. Low battery indicator and auto shut ... moreoff. High: 60 to 130dB. Low Battery Indicator: Yes.
$
27.19
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Condition: New
Location: China
Maximum Power Per Channel: 20W.
$
14.44
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Condition: New
Location: China
With a microphone, do not need to connect the audio cable. The lights are on. using single-chip drive, the spectrum effect is better, not bright and clear ... morehigh brightness. 1x Spectrum Lights. high brightness: all use authentic Taiwan billion light highlight LED.
$
66.51
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Condition: New
Location: China
Louder The more the LED lights from left to right, the LED will also jump with the music, especially when playing DJ. If you want to connect it from 2DIY, ... moreyou need to attenuate the signal. Size: PCB board length 50cm width 4cm; 2.
$
30.39
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Condition: New
Location: Walnut, United States
【High Precision Sound Level Meter】:30~130dBA/30~130dBC. With LCD backlight, Low battery indicator, Overload indication, Dynamic feature adjustment. 【A/C ... moreSwitch】 Frequency weighted selection switch A/C switch. dBA is the amount of noise felt by the human ear.dBc is suitable for measuring the noise level of the machine. √AC/DC Output √Back Light √Bar graph √Max Hold Function √5 Digits LCD Display Time Weighing: Fast/Slow.
$
179.99
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Condition: New
Location: China
As an analog VU meter, , with wired stereo RCA input and wireless microphone inputs, can be matched very well with most common audio device such as mobile ... morephone, computer, CD players, or speakers and so on, very suitable for home/office/studio system to dynamically decorate your auditory feast. As a 4-way audio splitter box, VU2 can work in 4-IN-1-OUT to compare the sound quality of differet audio source among mobile phone, tablet computer, TV, CD player, DAC etc., also can work in 1-IN-4-OUT mode to do contrasts among preamp, headphone, power amplifier and active speakers etc., no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets. 4 channel can input at the same time to mixer different audio source, also can output at the same time to satisfy the.
$
34.84
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Condition: New
Location: China
1x Music Spectrum Indicator. (Screen size 135X 43mm).
$
79.99
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Free Shipping
Condition: New
Location: China
Nobsound®——Douk Audio. Douk Audio / Nobsound / Little Bear etc. The 32 64 two-color dot matrix module can display red, green, yellow, 3 kinds of color ... morecombinations. Spectrum display 7 modes, one mode is the first 6 mode changes automatically.
$
14.99
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Condition: New
Location: United States
Just press one button readings are instantly displayed. Also, it it reads in dBA and provides windscreen to filter-out unwanted signals. Low Battery Indication. ... moreDigital Display: 4 digits. Our goal is to make sure that you can find exactly what you are looking for and make it easy for you to place your orders.
$
45.55
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Condition: New
Location: China
1x LED level display of the music spectrum electronic rhythm VU(assembled ). Mode 3: cylindrical with a peak, the peak shifted upward mode. Mode 2: cylindrical ... morewith peak hold mode. Mode 6: Peak shifted upward mode.
$
32.00
1d 16h 1m 53s
0 bids
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Condition: New
Location: Los Angeles, United States
Built-in highly sensitive microphone (sound-controlled). Aluminum alloy integrated molding housing Customize LED lighting mold components to make colors ... moresoft. 32 independent RGB colored LED. More than 8 dynamic display optional, 60 color combinations optional Custom rhythm speed adjustment is supported The monochrome mode and color mode is available. Light group and peak light can be customized The AGC algorithm ensures the best effects when the input signal changes. Brightness, speed,sensitivity and AGC can all be adjusted conveniently Plug and play by Micro USB cable . USB upgrade is Supported Ambient noise filtering is available.This function can significantly reduce the impact of ambient noise on the use of sound-controlled products.
$
189.00
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Condition: New
Location: Phoenix, United States
Digital analog bargraph. Data hold and Min/Max hold. Microphone: 0.5" (12.7mm) Electret Condenser. Low: 30-90 dB. Low battery indicator and auto shut ... moreoff. High: 70-130 dB. Low Battery Indicator: Yes. AC/DC output signal for use with dataloggers.
$
30.94
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Condition: New
Location: New York, United States
Red back light alarm and sound alarm function. LCD display with backlight,convenient to use at night. (5)Red back light alarm and sound alarm. Data hold: ... moreMaximum and Minimum hold. (3)Maximum and Minimum value hold function.
$
92.90
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Condition: New
Location: Hong Kong SAR China
Body Fat Caliper. Angle Finder / Depth Gauge. It can be conveniently used both in laboratory and in the field. Tire Gauge. Heart Rate Monitor. Sound Pressure ... moreLevel. Sound Pressure Level: 94dB / 104dB / 114dB.
$
15.95
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Condition: New
Location: Бургас, Bulgaria
Input signal is standard - 0.750 V (Low level). The LED indicator is mono type. The circuitry consists of a level indicator for low frequency signals.
$
33.02
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Condition: New
Location: Walnut, United States
HOME This Multi-functional Digital Sound/Noise Level Meter with LCD Display is designed to meet the measurement requirement of noise engineers. Noise ... morequality control and health prevention in various environments. Features: Designed according to following standards: International Electrician Committee Standard: IEC 651 TYPE 2& ANSI 1.4 TYPE 2. Wild Measurement Range: 30-130dB. Accuracy: up to â± 1.5dB. Windscreen for Filter-out Unwanted Signals. With 2 equivalent weighted sound pressure levels A and C. AC& DC analogy signal output are available connecting to frequency analyzer level recorder. FFT analyzer and graphic record. A frequence weighting for general sound level measurements. C frequence weighting for checking the low-frequency content of sounds. Large LCD screen with digits reading. Fast and Slow dynamic characteristic modes. Fast rate to pick up the current reading. Slow rate to pick up the reading of average within 1 second. Maximum value holding function to lock up the maximum reading. Equipped with sponge ball. Auto power off design for energy saving. Portable. Easy to use and handy instrument for sound quality control in factory, office, home, school and construction site. Specifications: Accuracy: 1.5dB(under reference conditions) Measuring Level: 30-130dB(A)35-130dB(C) Frequency Range: 31.5Hz to 8.5KHz Linearity Range: 50dB/100dB Digital Display: 5 digits Resolution: 0.1dB Bar Graph: 50 dB scale at 1 dB step for monitoring current sound pressure level display Overload Indication: OVER/UNDER Frequency Weighting: A and C Level Ranges: 30-80dB. 50-100dB, 60-110dB, 80-130dB Self Calibration Time: 3sec Sampling Rate: 20 times/seconds AC Signal Output: 0.707Vrms/ full bar graph. Output impedance is about 600ohm DC Signal Output: 10mV/dB.Output impedance is about 100ohm Dynamic Characteristic: FAST(high speed)SLOW(low speed) Power Supply: 4x AA 1.5V alkaline cells or DC 6V 100mA Microphone: 1/2" Electret Condenser microphone Item dimensions: 256 x 70 x 35mm Item weight: 238g Package
$
149.99
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Condition: New
Location: Deltona, United States
Digital analog bargraph. Data hold and Min/Max hold. Microphone 0.5" (12.7mm) electret condenser. Soft Carrying Case. Low battery indicator and auto shut ... moreoff. Low: 30-90 dB. Appliance Noise Testing. High: 70-130 dB.
$
110.00
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Condition: New
Location: China
Use USB data output and RS-232 data output to connect with PC. (Optional). Leq-Equivalent Continuous A Sound Level. Lmax-Maximum Sound Level. Provide ... moreBluetooth data output choice. Auto range selection and digital display with no guessing errors.
$
116.25
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Condition: New
Location: China
AS3264 P4 full-color dot matrix spectrum fully upgraded, using a new patch color dot matrix screen module. if you need AS3264 P5 version you can go to ... morethe link below Spectrum effect increased dramatically.
$
21.24
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Condition: New
Location: China
Maximum Power Per Channel: NO POWER. GND power negative. Size: 120X35MM Current: 20mA (standby). Display size: 82X22MM. hole size: 28X85MM. Overall size: ... more120X17MM. Display size: 82X10MM. Size: 100X32MM Current: 20mA (standby).
$
18.99
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Condition: New
Location: China
Sampling Rate. Short press to select fast sampling (125ms) or slow sampling (1s). Data hold, LCD backlight. Noise(A Weighting). Simulated analog bar. ... moreLCD Backlight. Over/under range indication. Manual/auto range selectable.
$
27.87
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Condition: New
Location: China
Feature: 1. Pointer Length 17.3±1mm From the pointer end axes. Pointer Width 0.45±0.05mm. The installation is simple, the backlight function can be turned ... moreon or off, and it is convenient to use. Backlight Yellow 1.8-2.6V 20mA.
$
14.99
Buy It Now
$2.00 Shipping
Condition: New
Location: United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
56.99
Buy It Now
Free Shipping
Condition: New
Location: China
Accurate sound level meter with DB display: adopts dedicated LED display screen, 24 RGB LED lamp beads on each channel also with 24-level DB indicator ... moredisplay, incomparably and perfectly make music alive, decorate your listening space. Line input integrated with power interface: equipped with 1x USB & 3.5mm cable and 1x 1:2 3.5mm AUX cable, compatible with your phone/PC/game player/speaker, easily to see the music level status in real time and every slight change of sound can be shown visually. .
$
4.99
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$6.99 Shipping
Condition: New – Open box
Location: Bălți, Moldova
Current deviation of the device recording level indicator M4762-M1, M4762-M1. Weight of the device recording level indicator M4762-M1, M4762-M1. 1-no ... moremore than 185g. Average service life of the device recording level indicator M4762-M1, M4762-M1.
$
19.99
Buy It Now
Free Shipping
Condition: New
Location: Fontana, United States
5600mAh Power Bank 13.99$ Digital Photometer Luxmeter 14.49 13.77$ Wired Gamepad Fr XBOX 360 22.99 21.15$ 2pc PC Wireless Gamepad 25.99 23.39$ Push up ... moreWirefree BRA 17.99 16.55$ Wireless Bluetooth Headset 37.98 34.18$ Projection Alarm Clock 26.99 24.29$ Blue-ray Burner Drives 43.99 41.79$ Description SKU:HD04200401A1 Features: ● High sensitivity. High accuracy and high stability ● Main functions: Maximum data hold. Auto power off, auto backlit and low battery indication ● Quick respond and read with clear LCD display ● Easily operate and carry it ● Practical. Portable and durable Specifications: ● Color: White ● Measurement range: 30-130dB ● Accuracy: ±1.5dB ● Resolution: 0.1Db(4bits) ● Measurement distance: 20-130mm ● Frequency: 31.5Hz-8.5KHz ● Sampling rate: 2times/second ● Emissivity: 0.95 ● Product dimension: 57*26*149mm ● Product weight: 200g Package included: 1X Mini Digital Sound Pressure Noise Level Meter 1X User Manual Terms& Conditions Payment We accept payment via PAYPAL ONLY. Payment must be made within 7 days of auction closing. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment Shipping We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. Items will be send out within 24 business hours after Payment Verified(Available on business days only) We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Tax is buyer's respomsible Feedback We will automatically leave positive feedback to every buyer who completed the transaction. Please DO LEAVE us FOUR 5- Detailed Selling Rating(DSR) and give Positive feedback which may help a lot for our business development.Because the Ratings below 5 are equal to"You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take yo
$
120.75
Buy It Now
Free Shipping
Condition: New
Location: United States
Battery operated, compact, portable easy to carry anywhere. Sound Pressure Level 94dB / 104dB / 114dB. Sound Pressure accuracy ±0.4dB. Vivid LED display ... morewith stability and low power indicator. With its auto power off function, you can conserve the battery usage.
$
37.99
Buy It Now
Free 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
$
117.70
Buy It Now
Free Shipping
Condition: New
Location: China
Two display modes are designed for much fun, dot display or bar display can be switched freely. Audio output: stereo L/R RCA. Audio signal input: stereo ... moreL/R RCA / Microphone. Display mode: dot / bar (switchable).
$
149.99
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
Inspired by Nixie tubes, adopting 4 glass tubes and inside each one there are 30 LED lamp beads, visualize music and make it alive, easily to see the ... moremusic level status in real time, every slight change of sound can be shown visually, the bouncing LED lamp beads also can warm your desk/office/studio. Unprecedented wonderful design, not only a sound level meter but also an amazing decor clock, can display time in its unique way, combining practicability and aesthetics, the best choice as a surprising festival gift for your friends / children / families / colleagues etc. Sound level meter mode supports 18 kinds of display color and 3 kinds of display effects, dynamically decorate your listening enjoyment, with much fun and higher playability. With auto / manual brightness adjustment, easily.
$
21.90
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Condition: New
Location: Monroe Township, United States
Want to test the sound level?. Need to know the noise level?. Large LCD backlight display for clear reading, convenient to use at night. Display: LCD ... moreDisplay. Over : LCD Show OVER. Low indication, manual/auto shut off.
$
4.71
Buy It Now
$7.53 Shipping
Condition: New
Location: United Kingdom
Audio, Communication (1-Wire, Accessories, ASK, Bluetooth, CAN, Ethernet, GSM & GPRS, Light, Radio, RFID & NFC, RS232, RS485, TTL, Wi-Fi), Data Storage, ... moreDisplays (Driver, LCD, OLED, TFT), Lasers, LEDs, Motors (Controller, DC, Drivers), Power (Adapters, Charger, Driver, Generators, Load, Rectifiers & Transformers, Regulators, Reverse, Transmitter), Relays (Accessories, Mechanical, Solid State), Sensors (Acceleration, Accessories, Compass, Curre.
$
19.49
Buy It Now
$9.09 Shipping
Condition: Used
Location: West Palm Beach, United States
ENERGY SAVING: Automatically shuts off after 15 mins of inactivity or you can disable the function based on your needs. COLOR SCREEN DISPLAY: Easily check ... moreyour readings from a large LCD color screen display, when the reading exceeds the range, an “OL” sign will show on the screen.
$
17.99
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Free Shipping
Condition: New
Location: China
Noise (A weighting). Ending Soon. White backlight, clear LCD screen. Best Price and Good Quality. Light weight, ergonomic design, user-friendly interface. ... moreAuto power off. Low battery indication. We also have a high-standard team, qualified by authorized organizations to ensure products are of the highest quality.
$
111.99
Buy It Now
Free Shipping
Condition: New
Location: Miami, United States
Sound Pressure Level: 94dB / 104dB / 114dB. Easy One handed operation with Vivid LED display with stability and low power indicator. Instruction manual. ... moreSound Pressure accuracy: ±0.4dB. Lightweight and portable that you can carry it wherever you go.
$
175.00
Buy It Now
Free Shipping
Condition: New – Open box
Location: Columbus, United States
Digital analog bargraph.
$
114.90
Buy It Now
Free Shipping
Condition: New
Location: Hong Kong SAR China
It can be conveniently used both in laboratory and in the field.
$
99.95
6d 15h 40m 8s
0 bids
$12.95 Shipping
Condition: New
Location: Saratoga, United States
My eBay Store Categories. Postage Offers. Payment Methods. Sign Up Newsletter. Add my Store to your Favourites and receive my email newsletters about ... morenew items and special promotions! General Interest CEM DT-173 USB High Accuracy Digital Sound Noise Level Data Logger Datalogger. CEM DT-173 is certified digital sound/ noise level datalogger. This meter has a built-in USB port which connects to a Windows PC for uploading the recorded data. This is an ideal instrument for noise monitoring in factory. School, business and traffic areas. This meter conforms to the IEC61672-1 Class 2 standards. This device operates on a 3.6V Lithium battery. This device is very accurate(+/ 1.4 dB) and durable, an ideal companion for your field projects. Features: IEC61672-1 CLASS2 MAX& MIN measurements A& C Weighting NORM(Normal) PEAK mode 25ms sample interval FAST& SLOW response Manual and Automatic mode Note: 1 The NORM mode is in the sample point 20 times(50ms) data. Store 20 times average of the data, and in all sampling points 20 times data take a PEAK value and the value of a PEAK MIN MAX. This pattern at the time of sampling rate is more than 10 seconds, if not to the sampling time will close the peripheral power to save electricity, consumes only about 30 ua current at this time. 2 PEAK mode. The DataLogger always with interval measurement data of 50 ms, the PEAK value is the maximum and minimum value of the whole process of work, rather than the sampling points of maximum and minimum value. In sampling the sampling data storage is sampling points 20 data in one of the biggest, rather than the average. 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 29920 points for dBA or dBC Sample rate 1 Sec. to 24h Microphone 1/2 inch electret condenser microphone Data output USB data traffic Power 3.6V Lithium battery Battery life About 240 hours Current
$
17.47
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Condition: New
Location: Monroe Township, United States
Want to test the sound level?. Need to know the noise level?. Large LCD backlight display for clear reading, convenient to use at night. Display: LCD ... moreDisplay. Over : LCD Show OVER. Resolution: 0.1dB.
$
72.00
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$3.00 Shipping
Condition: New
Location: China
With 5 kinds of display font and 6 kinds of digit change effects. As a VFD clock - Display screen: VFD (Vacuum Fluorescent Display). - 1 x VFD Music Spectrum ... more& Clock. - As an analog music spectrum, supporting display sound level and music spectrum.
$
16.99
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Condition: New
Location: Dayton, United States
Want to test the sound level?. Need to know the noise level?. Large LCD backlight display for clear reading, convenient to use at night. Display: LCD ... moreDisplay. Over Range: LCD Show OVER. Low battery indication, manual/auto shut off.
$
45.00
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Condition: New
Location: Stockton, United States
The PD-9A PHASE DETECTOR is the first system that actually checks itself by reversing every fourth pulse on the software. The PD-9A is only 2.25" x 3.75" ... morex 1" and operates on a 9-volt battery. To maximize battery life, an AUTO-OFF TIMING CIRCUIT shuts the PD-9A off after five minutes.
$
45.00
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$10.90 Shipping
Condition: Used
Location: Berkeley, United States
Store Categories. Click to close full size. SPER SCIENTIFIC 840029. Sound Level Meter, Digital, Type 2. SPER SCIENTIFIC. Item Specifics. Item. Digital ... moreSound Meter. Type. Digital. Item. Digital Sound Meter. Type. Digital. Accuracy. 1.5dB. Frequency Range. 30-130 Decibel. Package Quantity. 1. Shipping A $5 shipping and handling fee is charged on orders totaling less that $50 before tax and shipped to one address within the continental United States. No shipping and handling is charged to customers for standard ground delivery on orders of $50 or more before tax. Shipping Policy Exceptions: Not all products qualify for the above Shipping Policy. Any charges incurred for hazardous materials or other special handling by the carrier must be paid by the customer. Fuel surcharges may be applied. Returns Once your order is placed you will not be able to cancel the order. Once you receive the item. Please contact the Zoro Tools customer service team to obtain a return authorization(RA) number and a free shipping label. If you are not satisfied for any reason products may be returned within 30 days of shipment for a full credit or exchange(provided the product is undamaged) Return documentation should clearly specify credit or exchange. Returned items must be in the original packaging. All returns must include a return authorization(RA) number that can be obtained by contacting our Customer Service Department at 855-BUY-ZORO(855-289-9676) Our customer service hours are Monday through Friday from 7:00 a.m. to 7:00 p.m. CST) About Us We understand the need for small businesses to stay competitive by not paying high prices for the products you need to keep your business running. By offering one price to all customers with no complicated discount structure. We are able to keep our prices low. We have a small. Dedicated staff that works hard to bring you the best products at fair prices. We love it whether you buy a lot or just a little from Zoro Tools. We are going to give you our best no matter what! You May Aslo like
$
84.99
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Condition: New
Location: China
Maximum Power Per Channel: 50W.
$
115.99
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Condition: New
Location: Denver, United States
Sound Pressure Level: 94dB / 104dB / 114dB. Easy One handed operation with Vivid LED display with stability and low power indicator.
$
126.58
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$15.00 Shipping
Condition: New
Location: China
DB200 (2 channels stereo) display range: -27dB~0dB. Switchable display mode (point display or bar graph display). 1 x Sound Level Display. Usually it ... morecost about 35USD-50USD. Power: 5W (AC 100V-240V), automotive: DC 12V.
$
17.99
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Condition: New
Location: Dayton, United States
Want to test the sound level?. Need to know the noise level?. Large LCD backlight display for clear reading, convenient to use at night. Display: LCD ... moreDisplay. Over Range: LCD Show OVER. Resolution: 0.1dB.
$
31.34
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Condition: New
Location: Hebron, United States
Noise (A Weighting) 30~130dB 0.1dB ±1.5dB. Full battery duration >12hrs with Bluetooth function on. clear LCD screen. Main Features 30~40° (≤80%RH). Auto ... morepower off. 40~50° (≤45%RH). Low battery indication.
$
27.52
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Condition: New
Location: China
Automatic backlight display. Due to the difference of different monitors, the picture may not reflect the actual color of the item. Maximum reading hold. ... moreSize: 50 33 159.5mm. low battery indicator. Weight: 84g (without battery).
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Please see my other auctions going on right now click here other items! Offered a LAFAYETTE STEREO LEVEL INDICATOR 99-50387 MEASURES 6" x 3 1/2" x 2" Good Condition BUT UNTESTED SO SOLD AS IS. Happy Bidding. Thanks for looking. Please see my other auctions going on right now click here other items! 336.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2B%3E336-143e9622b9c-0x106-
This is a box full of vintage stereo cables testers headphones needles etc. No reserve. Posted with
item title: LEADER OS-11 Professional Classic Pointer indicator Sound Level Meter 25 to 130 dB Note: used item We test working well. I feel shell look 65% new only. If you care this please don't buy. item we sale Model: LEADER OS-11.You can see in the photo. intem include: This item include LEADER OS-11 Professional Classic Pointer indicator Sound Level Meter 25 to 130 dB only. No include any accessories. This item is used and tested. We do guarantee this item. COSMETIC CONDITION:some scuffs/scratches For more info you can search in internet. ============================================================== Note: About shipment. All Item ship from China Mainland or HongKong.This is oversea shipping,not local shipping! You can select the shipping ways. If you want get the parcel fast, please select Express Mail. When select Free Shipping.Ship ... moreVIA Standard Oversea Air Mail. $10 all country will use Registered Airmail to ship. $25 all countrys we will Fast Express mail to ship. Standard Air mail take 20-40 days Can Not tracking(USA/UK/German will 20-30 days. Other country maybe 25-40 days) Registered Air mail take 20-40 days Can tracking(USA/UK/German will 20-30 day. Other country maybe 25-40 days) Express mail take 5-15 days Can tracking( Asia Country will need 2-7 days. Other country need 7-15 days) Attention: if the holiday or newyear or Xmas the parcel maybe will delay 10-30 days! I hope you can understanding. Thank you for your cooperation. If the parcel lost on it's way. Don't worry, I can re-send you another one or give you full refund.Just contact us ok, do not open any eBay or paypal CASE, that's no sense for our do business together. Thank you your cooperation. If you have any inquiries. Please feel free to Contact us at any time. Have a nice day! Kind regards dhep.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2Bishm%3Ed%7Fhep-146a4fd1d07-0x10a-
Lafayette Stereo Level Indicator Model#99-5038 Stereo equipment- vintage 60's or 70's Measures: 6" x 3.25" x 3" Item includes wires but HAS NOT BEEN TESTED. Item sold as is. PayPal only. Please feel free to make an offer or message us with any questions. Local pick-up available upon request. Thanks for looking!
A Lafayette TM-40 stereo level indicator. It does show some light soiling and wear. Box shows a lot of soiling/wear. Has instructions. Please see the photos and email any questions. Buyer pays shipping. I will combine shipping. Please email after the auctions are done so I can combine the shipping costs as the calculator will not do it automatically. I will ship as soon as payment is received. Check out my!
Up for auction is a vintage Olson stereo level indicator. I have not tested it. But it seems to be in good condition, If anyone is a gearhead enough to look at this, they'll know what it is and what questions to ask. I don't know if the unit mounts to anything, but on top of it, there are two plastic pieces, one of them is chipped, but I doubt this affects it's functionality. If you have any questions, feel free to ask, I'll do my best to answer them. Item is sold as is. Thank you!
Check out the pictures as they are the main part of the description.Check out my other auctions.I am always glad to combine shipping.If you need more pictures or have a question,just let me know.Use the shipping calculator to get an"ESTIMATE" of the shipping and handling fees for your zip code.Fees include DELIVERY CONFIRMATION.Bidders outside of U.S.A use shipping calculator for your country.I only ship by PRIORITY INTERNATIONAL outside of the U.S.A! I WILL NOT SHIP TO FRANCE OR ITALY! Powered by The free listing tool. List your items fast and easy and manage your active items.
Vintage Lafayette Stereo level Indicator 99-5038 Sound& Audio Equipment Excellent Condition! Minimal signs of age or use. Untested Free Shipping In The U.S. States Please Refer To Pictures For Condition Thank You For Looking At My Sale- Check Out Our Other Items All Vintage and Used Items Are Sold As-Is- Please Ask Any Questions Prior To Bidding International Buyers- Please Note Import Duties. Taxes and charges are not included in item price or shipping charges. These charges are the buyers responsibility. Please check with your country's customs office to determine what these additional cost will be prior to bidding/buying. We reserve the right to choose different shipping carriers 1214 Powered by The free listing tool. List your items fast and easy and manage your active items.
Pretty cool little tester. Only about 4" tall and weighs about a half a pound. I recently acquired this at an estate sale and don't know the history behind it. Please see item condition and pictures for more details. Be sure to check out our other auctions as we have similar items up for sale. We'll be happy to combine shipping if possible. Item will be shipped priority and calculated based upon weight and distance. To save the buyer money, we may adjust the invoice if Flat Rate is more economical. Basically, if the shipping seems outrageous, we'll do what we can to help. Feel free to contact us with any questions and thanks for looking. Rob 1/5.
This noise level indicator was made by Attention Getters. Inc. It is used in a classroom type of environment where the noise level is critical for all attendees to hear the teacher/professional speaker. The indicator is adjustable; noise levels differ in different settings/room sizes. The green light indicates when the noise is kept at a respectable level. If/when the noise level rises, the yellow light comes on to indicate that it is getting noisier in the setting, and if the noise level becomes even louder, the light then changes to red, indicating that the noise level is too high for all the others in the room, to hear the professional speaker. It is a very good tool for those teachers/professional speakers, who want to show their guest/students, when they are getting a little too loud& that they should quiet down in respect of the ... morespeaker and of the other guests/students! Perfect for teachers of K-12 and college professors. AGI is a well known maker of these indicators. This item is approx. 17" tall, 5.5" wide and 4.5" from front to back. It has it's electric/ac adapter included. In the front of the indicator, on the bottom front is the speakers; where an alarm can be heard when the noise has reached the max. dB allowed, as well as where the sound is received. It is black plastic with big bright lights. This unit can stand on it's own or it can be mounted to the wall(see attached picture)
Unit is in great working condition. Please ask any questions before bidding.
One Realistic Stereo Level Indicator Panel Meter. Manufactured by Radio Shack, in good working condition. Black face and mounted on an aluminum panel. Levels are 0 to 100% 20 to +3(dB) Two level controls. Please review the photo for details. Estimated delivery within USA is from 3 to 7 business days via USPS. Our standard service is US Postal 1 st class D elivery confirmation is not always available. We combine shipping when applicable. If there are any questions please contact us.