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$19.99 Shipping Condition: New Location: China Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - 1 x Tester. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput ... morelevel : 0V to 1V. - Pulse rate: 1Hz. - Power : 9V PP3 battery (= approx 50 hours).
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$9.99 Shipping Condition: New Location: China Input impedance (Mic) : 1KOhm. - 1 x Tester. - Input level (Mic) : 10mV - 1V. - Power : 9V PP3 battery (= approx 50 hours). Physical Characteristics(For ... moreeach box) - Power drain : 10mA. - Output load impedance : >1K?.
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Free Shipping Condition: Used Location: Commerce City, United States Model: DB1200 -. Make: Odom Hydrographic Systems. Warranty Information 4945 Monaco St. SUM Computers Inc.
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$3.00 Shipping Condition: New Location: China Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - 1 x Tester. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput ... morelevel : 0V to 1V. Detail Image. - Power : 9V PP3 battery (= approx 50 hours).
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Free Shipping Condition: New Location: United States 1 Noise tester. Electric Guitar Bridge 4-Rail Pickup Four Coil Humbucker Hot Rail Dual Blade. Rear Thumb Rubber Grip Cover+ Adhesive Tape For Fujifilm ... moreX-T30 XT30 Rear. For Two Way Radio Shoulder Parts Accessories Speaker Hand Microphone AARMN4025B.
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$9.23 Shipping Condition: New – Open box Location: Verona, United States Extech 407730 Sound Level Meter. works great. no mic foam and no batteries included. SOLD AS PICTURED-CASH AND LOCAL PICKUP CAN SAVE YOU 5% OFF 4ffc.RcmdId ... moreViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk.rp*77%3E4ffc-13ecbb372fe-0xf4-
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$6.75 Shipping Condition: Used Location: Lawrenceville, United States Sound Level Meter Pro II Valcom V-9992 Tested Working Excellent. 9 Volt Battery Not Included.
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Free Shipping Condition: Used Location: Bradenton, United States This Radio Shack Digital Sound Level Meter 33-2055 is a reliable tool for measuring sound levels with accuracy. Its black color gives it a sleek and professional ... morelook, making it perfect for use in business and industrial settings. The 33-2055 model is known for its precision and ease of use and comes with a protective case for safekeeping. Tested for quality assurance, this sound level meter is in very nice condition. The brand is RadioShack, a trusted name in the industry of test, measurement, and inspection. Ideal for those in need of a precise and durable device for sound level measurements, this product is categorized under business and industrial, test meters, and detectors, and sound level meters. Get your hands on one today!
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Free Shipping Condition: New Location: Jamaica, United States Sound & Vision. Refuse noise, let you live a quiet life. Windproof wind cover design: more accurate sound collection and filtering the impact of wind ... moreon the sound. Condenser microphone sensor: high-precision sensor with excellent sensitivity and accuracy.
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Free Shipping Condition: New – Open box Location: Bhavnagar Wadva S.O, India New, may have signs of storage, wear & tear, in its carrying case.
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$8.60 Shipping Condition: New Location: Orlando, United States Plotted graph and recorded data are printable High accuracy up to ±1.5 dB With 2 equivalent weighted sound pressure levels A and C FAST/ SLOW time ... moreweighting selection Automatic power off when idle for 10 minutes Tested compatible with Microsoft Windows XP/ Vista/ 7(32 bit and 64 bits) Specifications: LCD display: 4 digits LCD size: 2.2 inch(55 mm) Display: 0.5 secretary Measuring Level: 30 ~ 130 dB(A) Accuracy: ±1.5 dB Frequency Response: 31.5 Hz ~ 8.5 kHz Resolution: 0.1 dB Sound Level: Level 1: 30 ~ 80 dB Level 2: 50 ~ 100 dB Level 3: 60 ~ 110 dB Level 4: 80 ~ 130 dB Level 5: 30 ~ 130 dB Dynamic Range: 50 dB/ 100 dB Frequency Weighting Characteristic: A/ C Analog Bar Graph: 1 dB/ 1 bar graph Sampling Rate: 20 times/ second PWM Signal Output: duty cycle = 0.01 x dB value x 100% 3.3 Dynamic Characteristic(Time weighting) FAST(high speed) SLOW(low speed) Calendar Accuracy: ±30 seconds/ day Microphone: 0.5 inch polarization capacitance microphone Power Supply: 4 x 1.5V AA battery(not include)or USB Cable Power Life: about 20 hours continuous use(alkaline battery) Operating Temperature: 0 ~ 40 °C(32 ~ 104 °F) Operating Humidity: ≤80% R.H. Dimensions: approx. 256(L) x 70(W) x 35(H) mm(10.1 x 2.8 x 1.4 inch) Weight: approx. 308 g(without battery) Package Include: 1 x Professional Sound Level Meter 1 x Sponge Ball 1 x USB Cable 1 x Software CD 1 x English Instruction Manual Have any questions or need to contact us about something you purchased? We would love to hear from you. Please contact us directly from Aliexpress with"Chat now" and your emails will be replied to.In the order it was received. On the following business day. For items that are already purchased, kindly include your item number for faster response time.
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Free Shipping 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 .
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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. .
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Free Shipping Condition: New Location: China Input impedance (Mic) : 1KOhm. - Input level (Mic) : 10mV - 1V. - 1 x Tester. - Input impedance (Line) : 10KOhm. - Input level (Line) : 0.5V to 50VOutput ... morelevel : 0V to 1V. - Power : 9V PP3 battery (= approx 50 hours).
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Free Shipping Condition: New Location: 金东区, China This mode cannot truly display the input level and is not suitable for professional recording situations, but it is suitable for people's regular listening ... morehabits. Generally, music with a slower tempo, slower tempo, rock, punk, etc. is more suitable for music with a faster tempo.
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Free Shipping Condition: New Location: China 1: Dual-channel professional-grade passive audio isolator makes the signal fully connected. 1 x audio signal isolator. Achieve safe transmission of audio ... moresignals. 2: Dual RCA and XLR XLR inputs, XRL XLR outputs.
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Free Shipping Condition: New Location: China Abusing, alteration, neglect, disassembly or dropping. After checking we shall send you a new set. The sale of this item may be subject to regulation ... moreby the U.S. Food and Drug Administration and state and local regulatory agencies.
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Free Shipping Condition: Used Location: Glen Burnie, United States The unit has minor scratches and sticker residue, it is in good condition. Spirent SX/13a Data Link Simulator Rack Mounts. No exceptions.
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Free Shipping 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.
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Free Shipping Condition: New Location: China With MIC and 3.5mm AUX input, With professional AGC (automatic gain control), both keep the precision and display effects, but also avoid a situation ... morethat no display when input low signal and display in full screen when input high. The 32-bit high-speed ARM processor is used to process the audio signal transmitted to the LED display, which can easily drive the P2 high-density screen. It has a rainbow gradient color display, and every subtle change of sound can be displayed intuitively. With 16 display modes and 10 display colors, up to 160 display effects, 10-level brightness adjustment, and frequency range adjustment, the music spectrum is colorful and dynamic. And all settings have a power-off memory function, no need to reset after the restart.
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Free Shipping Condition: New Location: Miami, United States Displayed on a 3.5" LCD screen with backlight. Press the power button to turn on the backlight, you can easily read even when you are at night or in sunlight.
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Free Shipping Condition: New Location: Lompoc, United States Battery test position with battery status LED indicates if battery is good. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB to an ... moreaccuracy of 5% (frequency) and ±0.5dB (94dB). Complete with two 9V batteries, carrying case, and screwdriver.
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$4.99 Shipping Condition: New Location: China Two display modes are designed for much fun, dot display or bar display can be switched freely. Audio signal input: stereo L/R RCA / Microphone (optional). ... moreDisplay range: -57dB ~ 0dB. Audio output: stereo L/R RCA.
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Free Shipping Condition: New Location: China Dual 40 LED music spectrum, adopting high-precision audio process chip to transfer the audio signal to LED display, each channel with 20 green+10 yellow+10 ... morered LEDs, acheiving to see the music level status in real time, every slight change of sound can be shown visually. Two display modes are designed for much fun, dot display or bar display can be switched freely. And each channel with input level (gain) adjustment button, just rotate it to adjust different kinds of input signals and achieve better display effects. With standard stereo L/R RCA and optional micrphone input, compatible with most common or professional audio devices, suitable fo recording studio, broadcast station, TV station, professional audio cabinet, home, car use, make the music visible.
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$8.00 Shipping Condition: New Location: Singapore It supports a variety of hardware ranging from sound cards which are available in almost all computers to proprietary ADC and DAC hardware such as VT ... moreDSO, VT IEPE, VT CAMP, VT RTA, NI DAQmx cards and so on.
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Free Shipping Condition: New Location: United States Model: AS804. Professional sensor for excellent sensitivity and. : Maximum hold. Min: Minimum hold. If you do not receive our reply within 48 hours, pls. ... moreIf you are satisfied with our service, pls. Size: Approx.
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Free Shipping Condition: New Location: China Inspired by Nixie tubes, adopting 12 glass tubes and inside there are a total of 288 LED beads, visualize your music and make it alive, the bouncing LED ... morelamp beads also can warm your desk/office/studio. With special AGC algorithm, even if the input signal is in a small to large range, it can ensure the ideal visual effect, avoiding not displaying when inputting low signals and displaying full screen when inputting high signals. With the function of filtering out environmental background noise, it can reduce the random jumping of audio lights caused by environmental volume. With touch buttons, more convenient to adjust the light mode. Powered by USB 5V, very easy and convenient to use no matter when and where you are.
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Free Shipping Condition: New Location: China Nobsound & Douk Audio. Douk Audio / Nobsound / Little Bear etc. Music Spectrum & Clock. DAC & Audio Adapter. The 32 64 two-color dot matrix module can ... moredisplay red, green, yellow, 3 kinds of color combinations.
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$9.99 Shipping Condition: New Location: China Two display modes are designed for much fun, dot display or bar display can be switched freely. Audio signal input: stereo L/R RCA / Microphone (optional). ... moreDisplay mode: dot / bar (switchable). Audio output: stereo L/R RCA.
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Free Shipping Condition: Used Location: Bhavnagar Wadva S.O, India Made in Nederlands. The surrounding noise can be monitored both quantitatively and qualitatively. • Four digit LCD panel with both digital and bar graph ... moredisplay. Four digit LCD panel with both digital and bar graph display.
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$2.88 Shipping Condition: New Location: China Sampling rate: FAST (125ms) / SLOW (1s). Dynamic characteristic: FAST (high speed) / SLOW (low speed). High Accuracy. Accuracy:±1.5dB (reference sound ... morepressure standard, 94dB@1KHz). Max Hold function.
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Free Shipping Condition: New Location: China Two display modes are designed for much fun, dot display or bar display can be switched freely. Audio signal input: stereo L/R RCA / Microphone (optional). ... moreAudio output: stereo L/R RCA. Display mode: dot / bar (switchable).
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Free Shipping Condition: New Location: United States Main bar+ Peak dot fall after staying. Main bar+ Peak dot disappears after staying. Main bar only 4. Support both AGC & DB display: AGC mode ensures ideal ... morevisual effects even the input signal is in a small to large range, avoid that no display when input low signal and display in full screen when input high.
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$3.00 Shipping Condition: New Location: China Sampling rate FAST: 125ms. Sampling rate SLOW: 1sec. Shock-proof rubber shell: the shell is made of rubber shell material, providing a comfortable feel ... moreof the fall, wear-resistant, and shock-resistant ability.
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$5.00 Shipping Condition: New Location: China Two display modes are designed for much fun, dot display or bar display can be switched freely. Display mode: dot / bar (switchable). Number of LEDs in ... moreeach group each channel: 12 green+4 yellow+4 red.
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$5.00 Shipping Condition: New – Open box Location: Rockford, United States To save power, the backlight auto power-off function is provided. Also, have MAX, data hold, and under/over, dB/SONE unit selection functions. Note: Can ... morenot keep and generate a report directly from the device.
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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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$50.00 Shipping Condition: Used Location: Elkhart, United States
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Free Shipping Condition: New Location: Denver, United States The readings can be transfered to a PC via a USB cable. The Windows compatible software (in English) allows for the data to be visualized in tables and ... moregraphs. The zoom function allows for a more detailed analysis of the sound values.
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Free Shipping Condition: Used Location: Huntington Station, United States This Dual Analog VU Meter is the perfect addition to any audio setup. It provides accurate sound level measurements, making it ideal for recording studios, ... moresound engineers, and musicians. With its sleek design and high-quality materials, this VU meter is built to last.Featuring a splitter and spectrum analyzer, this meter can be used to monitor your favorite music and speaker systems with ease. Its brand and model, Douk and Vu22 respectively, ensure quality and reliability. Whether you're looking to improve your sound system or need a reliable meter for professional use, this Dual Analog VU Meter is an excellent choice.
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Free Shipping Condition: New Location: China IR240 LCD sound level & music spectrum & clock is originally designed by Douk Audio, with many display modes and display effects, easily to be swtiched ... moreaccording to different habits. Adopting 32 bit high-speed processor, the display is more accurate. With LINE and wireless microphone inputs, can be matched very well with most common audio device such as mobile phone, computer, CD players, or speakers and so on, very suitable for home/office/studio/car audio system to dynamically decorate your auditory feast. All items can be adjustable, and also support user-defined width and spacing distance in music spectrum mode, provides music listening much fun and higher playability. With remote control, all settings can be achieved from the distance, very convenient to use.
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Free Shipping Condition: New Location: China 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.
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Free Shipping Condition: New Location: China Dual 60 LED dot matrix display module, each channel with 12 green+12 pink+12 blue+12 yellow+12 red LEDs, easily to see the music level status in real ... moretime, every slight change of sound can be shown visually. 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. With standard 3.5mm AUX and microphone input, compatible with most common or professional audio devices, suitable for home, car, recording studio, broadcast station, TV station, professional audio cabinet use, make the music visible.
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Free Shipping Condition: Neu Location: China Data retention: short press HOLD key to lock the data and long press MAX and MIN keys can be saved. Frequency response range: ±30Hz-8KHz. Frequency weighting: ... moreA/C weighting. Noise accuracy: ±1.5dB. Charging interface:Type-Conly ZL82B.
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$4.99 Shipping Condition: New Location: China Two display modes are designed for much fun, dot display or bar display can be switched freely. Audio signal input: stereo L/R RCA / Microphone (optional). ... moreDisplay range: -57dB ~ 0dB. Audio output: stereo L/R RCA.
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Free Shipping Condition: New Location: China Inspired by Nixie tube audio spectrum, Douk Audio VU9 pixie tube sound level meter integrates retro tube design and modern technology. With microphone ... moreand line inputs, also support full function adjsutments such as display mode, gain, color, speed, peak color, brightness etc., make your desktop more energetic and dynamic.
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$50.00 Shipping Condition: Used Location: Brno 23, Czech Republic This Integrator Brüel Kjaer ZR 0020 is an excellent addition to any sound level meter collection. Designed and manufactured in Denmark by Brüel & Kjær, ... moreit is a top-quality model that meets professional standards. Its precise measurements make it perfect for use in various industries, including business and industrial settings, as well as for testing and inspection purposes. The Integrator Brüel Kjaer ZR 0020 is a highly sought-after model that comes complete with all the necessary features and aspects you need to get the job done. It boasts an exceptional build quality, which ensures long-lasting durability and reliability. Whether you are looking to test meters and detectors or sound level meters, this model offers accurate measurements that you can rely on.
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Free Shipping Condition: New Location: China Dual 40 LED music spectrum, adopting high-precision audio process chip to transfer the audio signal to LED display, each channel with 20 green+10 yellow+10 ... morered LEDs, acheiving to see the music level status in real time, every slight change of sound can be shown visually. Two display modes are designed for much fun, dot display or bar display can be switched freely. And each channel with input level (gain) adjustment button, just rotate it to adjust different kinds of input signals and achieve better display effects. With standard stereo L/R RCA and balanced XLR dual inputs, compatible with most common or professional audio devices, suitable fo recording studio, broadcast station, TV station, professional audio cabinet, home, car use, make the music visible.
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Free Shipping Condition: New Location: United States Model: AS804. Professional sensor for excellent sensitivity and. : Maximum hold. Min: Minimum hold. If you do not receive our reply within 48 hours, pls. ... moreIf you are satisfied with our service, pls. Size: Approx.
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Free Shipping Condition: New Location: United States Refuse noise, let you live a quiet life. Windproof wind cover design: more accurate sound collection and filtering the impact of wind on the sound. Frequency ... moreweighting characteristics: A sound level frequency weighting.
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$71.62 Shipping Condition: Used Location: Los Angeles, United States I just sell this eqipment as the picture is shown. The equipment works just like the pictures are shown. You can refer the pictures and purchase it. We ... moredo not know more details. IT IS BEING SOLD AS IS I only sell it as is. I DO NOT ACCEPT RETURN. Thank you. God bless you. shipping- The shipping company is EMS. I send my item by using this company. The delivery is performed by every post office of each country. If you order the item. Then I pack the product right away and let you know the tracking number. http:www.track-trace.com/post
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$2.77 Shipping Condition: Neu Location: China OLED LED&RGB. Nano Sheild. Zoom in or zoom out in dB mode (15 levels optional, 80%-120%). Speed setting mode: (in normal mode, press and hold for 5 seconds ... moreto enter, and when exiting, press and hold for 5 seconds to exit).
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$3.99 Shipping Condition: New – Open box Location: Houston, United States Useful: Perfect for monitoring noise levels in factories, offices, theaters, and audio systems. CE,ROHS,FCC Certification. ✔Perfect for monitoring noise ... morelevels in families, factories, offices, theaters and audio systems.
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$30.00 Shipping Condition: New Location: Singapore It supports a variety of hardware ranging from sound cards which are available in almost all computers to proprietary ADC and DAC hardware such as VT ... moreDSO, VT IEPE, VT CAMP, VT RTA, NI DAQmx cards and so on.
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Free Shipping Condition: New Location: Joliet, United States Dynamic characteristic: FAST (high speed) / SLOW (low speed). Accuracy: ±1.5dB(reference sound pressure standard, 94dB1KHz). Max Hold function. Low Battery ... moreAlert. 【AC/DC Output】AC signal output: 4Vrms/ full barograph, output impedance is approx.
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Free Shipping Condition: Used Location: Commerce City, United States SUM Computers Inc.
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Free Shipping Condition: New Location: China Music Spectrum & Clock. Platter Mat. Tube Amplifier. Nobsound & Douk Audio. Audio Amplifier. DAC & Audio Adapter. Audio Splitter/Switcher. Audio Processor.
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$6.97 Shipping Condition: New Location: Russellville, United States
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Free Shipping Condition: New Location: China 2: Dual RCA and XLR XLR inputs, XRL XLR outputs. Unbalanced signals can be input to the balanced signal output, and balanced signals can be input to the ... morebalanced signal output. Each channel has common ground and non-common ground switches.
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Free Shipping Condition: New Location: Springboro, United States Your #1 Source for Audio, Video and Speaker Building Components. This is a miniaturized 1kHz tone generator and phantom power detector built inside a ... morestandard Neutrik XLR connector. Upon dection of phantom power (12-48V) the red LED lights and turns on the audio oscillator (no batteries).
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