Audio VU meter - stereo audio level indicator

Description

Digital stereo audio level indicator in the form of a small device enclosed in a housing. The display consists of 56 LEDs per channel, including 32 green, 16 orange and 8 red. It can work in one of 5 modes and display the audio level on the basis of the signal supplied from an external player via the RCA input or the built-in microphone. The indicator is powered via the micro USB connector with a voltage of 5 V and a current of 100 mA. The input voltage should not exceed 3 Vrms, and thanks to the potentiometer it is possible to adjust the signal gain. All connectors and the power switch are located on the back of the housing. The device can be used, for example, as part of a home audio system.

Features

• Number of LEDs: 56 per channel (32 green, 16 orange and 8 red)
• 5 working modes
• Built-in microphone
• Power switch
• Memory disable function
• Input level (gain) control
• Input voltage: 0 to 3 Vrms
• Audio input: stereo L / R RCA
• Audio output: stereo L / R RCA
• Power interface: micro USB
• Working voltage: DC 5V / 100mA
• Dimensions: 150 x 120 x 40 mm
• Weight: 225 g

Kit contains

• Audio control indicator
• Micro USB cable
• Stand
• Non-slip feet