ReviewsAudio Level Meter

VLIKE LCD Digital Audio Decibel Meter Sound Level Meter Noise Level Meter Sound Monitor dB Meter Noise Measurement Measuring 30 dB to 130 dB A/C Mode Batteries Not Include

The sound level meter is an instrument used to real-time measure the sound level,such as sound level around factories,workshops,schools,residential,offices,road,audio etc (Battery not include), Can not keep and generate a report directly from the device.
It also can be appropriate for noise engineering,product quality control,health prevention and treatment,etc.This audio noise measure device is a great tool for checking, monitoring or controlling and test the sound level of any environments. It is widely applicable for personal, families, business, studies, industrial and etc.
With the measuring scope from 30 to 130dB and shifting function. Digital display,good anti-interference performance,power saving.
With the backlight feature,it is appropriate for gathering the sound data at night.Backlight auto power off function is provided.With power saving and high-reliability circuit design,well-design high-efficiency power supply circuit makes the batteries more durable.
Composite material injection molding process is adopted for casing with anti-drop structure design.It is not only extremely wear-resisting,but also elegant,It’s a mini handheld portable sound level reader.

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Decibel Meter,Meterk Digital Sound Level Meter, Range 30-130dB(A) Noise Volume Measuring Instrument Self-Calibrated Decibel Monitoring Tester(Battery Included)

【Min/Max/Data Hold Function】 -Note: This noise meter has been calibrated at the factory and is calibrated to a standard source. The Sound Level Tester records the minimum and maximum sound decibels around any given time range and freezes the current measurement readings..
【Large LCD Display】 – Clear readings and easy to use at night, widely used in factory, transportation, car, baby room and audio system office, sound quality control in home, school and construction site.
【Precision measurement & over-range measurement warning sign】- Measurement range: 30-130dBA, accuracy: ±1.5dB, resolution: 0.1dB, there will be a warning sign when the standard exceeds the standard.
【Convenient & Lightweight】 – This sound pressure level (SPL) meter is lightweight and easy to carry. With a mounting hole for the tripod， which can be placed on the stand and is easier to measure when your hands are busy.
【Auto/Manual Shutdown】 – It will automatically shut down after 10 minutes when not in use. Note: After using, please press and hold the shutdown button for 2 seconds..

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VU Meter 2x Panel VU Meter Warm Back Light Recording & Audio Level Amp with Driver Board

L/GND/R: This driver board with low level signal input terminals for connections are CD players, computer sound cards, the first stage, and other audio signal source device, wiring L, GND, RW respectively: Left, the right channel.
Power Consumption:Input AC / DC 12V-15V power supply for the drive plate. (Recommended independent power transformer, or a separate power supply for the winding. the backlight current is 45 mA when drive plate off work.
2 Resistor:R1 and R2 are two adjustable resistors of driver board,which can control the size of the hands swing..
Rectifier RegulatorThe backlight DC12V power meter is used for rectifier regulator of the backlight driver board Please notice that the positive and negative head interface..
Package Content:2 x VU Panel Meter+1 x Driver Module+1 x Cable.

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Michark Decibel Meter, Digital Sound Level Meter, Range 30-130dB(A) Noise Volume Measuring Instrument Self-Calibrated Decibel Monitoring Tester (Battery Included)

【Min/Max/Data Hold Function】 - The Sound Level Tester records the minimum and maximum sound decibels around any given time range and freezes the current measurement readings. This noise meter has been calibrated at the factory. IF you want to calibrate it again after using a period of time, please use the 94 dB standard source..
【Precision measurement & over-range measurement warning sign】 - Measurement range: 30-130dBA, accuracy: ±1.5dB, resolution: 0.1dB, there will be a warning sign when the standard exceeds the standard.
【Convenient & Lightweight】 - This sound pressure level (SPL) meter is lightweight and easy to carry. With a mounting hole for the tripod， which can be placed on the stand and is easier to measure when your hands are busy.
【Auto/Manual Shutdown】 - It will automatically shut down after 10 minutes when not in use. Note: After using, please press and hold the shutdown button for 2 seconds..
【Large LCD Display】 - Clear readings and easy to use at night, widely used in factory, transportation, car, baby room and audio system office, sound quality control in home, school and construction site.

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Behringer B-1 Gold-Sputtered Large-Diaphragm Studio Condenser Microphone

16-channel digital stereo mixer to create your personal monitor mix.
Ultra-intuitive "analog" operation with total recall and 16 presets for custom mixes.
State-of-the-art 24-bit D/A converters for premium audio quality.
16 channel select buttons with dual LEDs for perfect overview.
Level and pan/spread control per channel with LED meter.

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Douk Audio VU2 MIC & Line Dual VU Meter, Analog Sound Level Indicator, 4-Way Splitter Switch, Audio Switcher Box for Speaker / Amplifier / Preamp (Light Version)

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 phone, 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 requirements of monitoring or recording..
The USB interface of VU2 is only for providing power for the drive board of the VU meter, without any interference to the audio input and output circuit. VU meter and switcher box is controlled independently, and VU meter only reads audio signal from the I/O interface, the sound quality will not be affected..
Unique and powerful design with exquisite appearance, cool black case and colorful indicators looks vintage and dynamic. A....

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Rockville RPM109 4800w 12-Ch. Powered Pro Mixing Amplifier, 7 Band EQ, FX, USB

...stereo (main L/R), double mono (main/monitor) or bridged mono amplifier operation mode. Monitor Level Knob with 5 LED Level Meter. Main Level Knob with 2 x 5 LED Level Meter.
Dual 1/4" Stereo and Dual RCA Aux Input with Independent Level Knob for External Signal Sources. Internal switch-mode power supply, noise-free audio, superior transient response and very low power consumption. 1/4" Foot-switch Input connector. Dual RCA REC Out. Dual Speak-ON jacks for Monitor Output. Dual Fan vent Cooling System. 110-120V power supply. Dimensions: 18 x 11.22 x 11.41. Weight: 30.9Lbs. Includes: RMM-XLR 100% Metal wired mic. 10 foot XLR Mic Cable. Mic Clip. Plastic Carry Case.
Owners manual. Warranty. Features: RockvilIe RMM-XLR Dynamic Microphone. Professional 10 FT XLR Cable Included. Steel Mesh Grill. On/Off Switch. Rugged Metal Construction. Natural Sound Reproduction. Beautiful Black Finish (The perfect combination of matte and shiny black finish). Frequency Response: 50Hz-15kHz. Super Cardiod Polar Pattern. Impedance 600 Ohm5%. Sensitivity -60dB 3dB (0dB=1V/Pa at 1KHz). Features:.

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Extech Personal Noise Dosimeter and USB Interface with Sound Calibrator

Calibrates and verifies Sound Level Meter operation.
For use on Sound Level Meters with 0.5″ or 1.0″ microphones.
Measures frequency weighted noise exposure and peak (C, Z) sound level.
Datalog’s up to 999,999 readings when used as a sound level meter with sampling times between 1 second and 24 hours.
Sound level mode: displays sound level, min/max, time-averaged sound level (Leq), peak, and sound exposure level (SEL).
Adjustable Criterion Level, Exchange Rate and Threshold.

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VIZIO SB3621n-E8B 2.1 Soundbar Home Speaker, Black (Manufacturer Renewed)

Audio Quality Enjoy 100 dB of room filling, crystal clear sound with less than 1% total harmonic distortion. (Sound Pressure Level measured using pink noise at 1 meter, C-weighted. Total Harmonic Distortion calculated as electrical measurement of amplifier distortion.).
Wireless Subwoofer Wireless subwoofer adds booming bass..
Bluetooth Built-in Bluetooth lets you stream music from your mobile device in high quality..

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Depusheng DX8 Professional Mixer Sound Board Console 8 Channel Desk System Interface Digital USB MP3 Input 48V Phantom Power Stereo DJ Studio FX Steel Chassis,Black Bluetooth USB Audio Mixer for PC

Multi Devices Compatibility : USB/Flash Reader /MP3 or Bluetooth device are very easy to connect this mixer to Mix & record.
Built in built in controls provide friendly experience to play/pause, skip tracks and switch between modes.
Bluetooth Wireless Audio Streaming : Cable free music streaming ability directly to the consoles.
Mix all kinds of devices as smart phone to this audio mixer. Very easy to wirelessly stream all music tunes to the mixing board from Spotify or Pandora.
Ultra-thin and Rugged Chassis: With only 1.4 inches thin design, sealed rotary controls to resist dust, great experience of touching to use this mixer. This compact mixer provides total dynamic control, is great for high quality on stage performance,premium quality crystal clear studio level quality audio playback.
MIC + Line Inputs : Supporting XLR and unbalanced 1/4″ plug with +48V phantom buttons, highly accurate LED peak level indicator,10-Segment Stereo Output Level METER and ultra musical 3 band EQ on all channels.
Ultra low noise, high headroom mixer with super easy functionality for professional vocal and instrumental sound.
This analog mixer provides accurate, crisp and clear sound quality. The extra clean sounding effect makes it ideal for live mix in occasions like l....

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Depensheng DX12 DJ Sound Controller Interface w/ USB Drive for Computer Recording 12-Channel Studio Audio Mixer - XLR Microphone Jack, 48V Power, RCA Input/Output for Professional and Beginners

Multi Devices Compatibility：This portable 12-channel DJ mixer has Bluetooth for wireless streaming and use it as an input to mix signal with other input channels. It works with IOS, Android, Tablet and MP3 Player.
RECORD AND CONNECT TO PC: This personal mixer has a USB soundcard and audio interface to record and connect to MAC or PC and it has universal digital audio file compatibility. Can be used by beginners or studio professional applications.
12-CHANNEL DJ Mixer: The mixer is great for multiple devices connectivity because it has 12 channels, one XLR microphone and 1/4’’ input each channel. Plus 2 Pair XLR outputs，2 1/4’’ (L/R) outputs, Each pairs RCA (L/R) inputs and outputs, 2 pairs 1/4’’ mono + stereo,1/4’’ Send + Return and 1/4’’ headphone jack.
High Accurate Led Lights and Power Supply:Delicate LED peak level indicator, and ultra musical 3 band EQ on all channels.
For reliable power source, this DJ mixer comes with a +48V Phantom power supply. Includes a 3=pin power adapter cable and the stereo output level meter is 10-Segment (-24, -19, -14, -11, -8, -5, 0, +5, +8, +11).
Ultra-thin and Rugged Chassis: With only 1.6 inches thin design, sealed rotary controls to resist dust, great experience of touching to use this mixer.....

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