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LM1875 Amplifier Board Fever Version R3 High Configuration 300W x 2
Description:
- Power: 30W x 2
- Impedence: 4-8 ohm
- Input voltage: AC dual 12V-20V
- PCB board: 80 X 70mm
Features:
- Mini size design, can be used for modifiying most sound box
- Super wide voltage design, support AC dual 12-20V voltage, 4ohm sound box is recommended to use AC15V, 8ohm is recommended to use dual AC 18V
- Adopting imported relay +UPC1237 loudspeaker to protect circuit, to guarantee the safety use
- Metal film resistor, no noise, easy connection