Douk 2021 outlet online sale Audio Analog VU Meter Panel DB Sound Level Indicator for Amplifier Preamp Preamplifier sale

Douk 2021 outlet online sale Audio Analog VU Meter Panel DB Sound Level Indicator for Amplifier Preamp Preamplifier sale

Douk 2021 outlet online sale Audio Analog VU Meter Panel DB Sound Level Indicator for Amplifier Preamp Preamplifier sale
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Description

Parameters:
Audio input: stereo RCA
Audio output: stereo RCA
Working voltage: DC 9-12V 200mA
Backlight filament voltage: DC/AC 6-12V
Backlight filament current: 500μA
VU meter diameter: 35mm
Dimensions(L*W*H): 150*120*40mm / 5.91*4.72*1.57in
Net weight: 225g / 0.50lb
Package weight: 400g / 0.88lb

Warm tips:
1. Default setting that when GAIN is rotated to 50% position, VU meter''s input voltage of the 0dB position is 0.775Vrms.
2. The VU meter is driven by an exponential gain algorithm, when the input volume is small, the swing amplitude of pointer is large, and when the volume gradually turns up, the swing amplitude of pointer is smaller.

Packing List:
1*VU meter
1*Power supply
1*Manual

Features & details

Features

  • Adopting MCU to process the audio signal, better to achieve exponential gain driver, provides ultra-wide input signal auto adjustment, the display effects can be greatly upgraded than the common VU meters in the market.
  • Reasonable and concise circuit layout, the power supply is only provide power to the driver board and VU meter, not pass through audio input and output circuit, the sound quality will not be interfered but only adding the dynamic visual enjoyment.
  • With auto gain adjustment, very easy to control most input signals and achieve better beating effects. Backlight function can be turned on or turned off, convenient to use, and the bright and warm light can decorate your desktop or live studio.
  • With standard stereo L/R RCA input and output, can compatible with most common audio device such as mobile phone, computer, CD players, preamp, power amplifier or studio mixers and so on, suitable for a variety of scenarios.

Product information

Product Warranty: For warranty information about this product, please click here