Feature

●【Function】: This vu meter is designed with bridge stack rectifier filter circuit, can be powered by transformer or DC power supply, supply voltage 12-15V/300mA. level swing adjustable, compatible with all different types of meter heads.
●【Parameters】: Voltage 500MV, connector DC resistance: 652Ω. backlight of incandescent bulb. Working voltage: 6-12V AC or DC, weight: 21g, excellent quality, fine appearance, stable and reliable performance.
●【Easy to operate】: The driving source can be connected to the input of the amplifier or the output of the audio amplifier, without changing the original circuit. Support two levels of meter head backlight power supply, change the current limiting resistor can be connected to different backlight.
●【Note】: Under the condition that the backlight brightness meets the requirements, reducing the working voltage can significantly extend the service life. The driver board supports two output connection terminals. Current limiting resistors need to be connected in series with 100Ω ~ 200Ω to reduce the impact on the filament start.
●【Package contains】: 2 x 500μA VU meter, 1 x AC12V driver.


Description

In the backlight brightness to meet the requirements under the conditions, lower operating voltage, can significantly prolong life. Need to use current limiting resistor in series 100Ω to 200Ω, reduce the impact on the filament boot

Specifications:
Voltage 500MV
Header DC resistance: 652Ω
Operating voltage: 6 ~ 12V AC or DC
Material: Plastic + metal
Driver board: 6.8cm x 5.5cm/2.67 x 2.16inch
VU meter: 3.4cm x 3.4cm/1.33 x 1.33inch
Weight: 90g

Packing Include:
2 x 500μA VU Meter
1 x AC12V driver