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Product Description

LED Dual Analog Stereo Sound Level Meter Music Spectrum Audio Dot Matrix Display

Features：

New upgraded version that with two groups of stereo RCA input, and all displays(Dot display/ bar display) and all settings ( gain adjustment) of each channel are independently without any mutual interference, as powerful as the combination of two common music spectrums.

Dual 40 LED design, adopting high-precision audio cess chip to transfer the audio signal to LED display, each channel of each group with 12 green+4 yellow+4 red LEDs, 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. Also with input level (gain) adjustment button, just rotate it to adjust different input signals and achieve better display effects.

With dual standard stereo L/R RCA inputs, compatible with most common or fessional audio devices, suitable for recording studio, broadcast station, TV station, fessional audio cabinet, home, car use, make the music visible.

Reasonable and concise circuit layout, the power supply is only vide power to the display main board, not pass through audio input and output circuit, the sound quality will not be interfered but only adding the dynamic visual enjoyment.

Powerful design with cool appearance, pure black steel case is made of 2mm steel and cessed by multiple treatments, looks attractive and amazing, can both decorate your listening enjoyment and use environment.

Parameters:

Audio signal input: 2 groups of stereo L/R RCA

Audio output: 2 groups of stereo L/R RCA

Number of LEDs in each group each channel: 12 green+4 yellow+4 red

Display mode: dot / bar (switchable)

Display range: -27dB ~ 0dB

Working voltage: DC 9-12V (>400mA)

Power Consumption: 5W

Input level adjustment: support

Power on/off function: support

Material of chassis: 2.0mm steel

Dimensions(W*D*H): 482*38*44mm / 18.98*1.50*1.73in

Net weight: 900g / 1.98lb

Package weight: 1.4kg / 3.09lb

Packing List:

1*LED Sound Level Meter

1*DC 12V Power Adapter

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