Size | The pile rectifier bridge filter circuit design can be a transformer or a DC power supply power supply voltage 12 15V 300mA Installation |
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Dimensions | Outer frame is 67 4MM 56MM screw hole installation |
Size | 57MM 50 5MM Screws suitable for M3 |
Screws | Adjustable Adjustable level swings can be compatible with all different types of table headboard two 500 ohm blue potentiometers on the board can adjust the sensitivity of the two headboards separately turn clockwise to increase the |
Sensitivity | Durable |
Use | Inverter signal source can be connected to the input of the amplifier or the output of the audio amplifier without changing the original circuits The light effect is brighter and more uniform which leads to a longer service life the recommended working voltage is |
10V | Two power |
Supplies | Supports the two level meter backlight power supply change the current limiting resistor can be connected to a different backlight operating |
Voltage | 6 12V AC or |
DC | Two |
Outputs | The driver board supports two output connection terminals the backlight is an incandescent bulb the middle two lugs are for measurement the lead on the right is positive the left is negative and the two backlit outer shorter ears |
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Akozon VU Meter, 2 Pcs VU Panel Meter Warm Back Light Recording + Audio Level Amp with Driver Board Review