Product description:
Note:
Due to different batches of parts in the supply chain, the main changes are capacitance / capacity / withstand voltage. We will ship randomly to ensure that all products are tested properly.
The board uses six disassemble amplifier tubes(used), 4 responsible for the left and right channels, the other two connected to BTL circuit for subwoofer use, wiring is very simple, especially for DIY.
Working voltage: AC double 18-24V 100W transformer
Peak output power: 3*80W
Max subwoofer output: 120W
Max Left and right channel output: 100W+100W
Load impedance: 8ohm
Frequency response: 20Hz-30KHz
Distortion: 1%
Size: 158*167*42MM
Package included:
1PC 2.1 Channel 200W High Power Subwoofer Amplifier Board