Circuitry | The design of bridge pile rectifier filter circuit can be a transformer or DC power supply power supply voltage 12 15V |
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300mA | Support two level meter backlight power supply change the current limiting resistor can be connected to different |
Backlight | The design of bridge pile rectifier filter circuit can be a transformer or DC power supply power supply voltage 12 15V |
300mA | The level swings adjustable can be compatible with all the different types of table |
Header | The driver board supports two output connection terminals |
Bicaquu 2x pcs VU Meter Warm Back Light Recording + Audio Level Amp with Driver Board Review
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