Feature:

1. The circuit board designed is reasonable, beautiful, and cost‑effective, very suitable for DIY entry2. Use high‑quality five‑ring 1% metal film resistors, larger filter capacitors and other electronic parts3. There are 6 power amplifier tubes, 4 for left and right channels, and the other 2 are connected to the for BTL circuit for subwoofer use4. The maximum output power is 2 x 100W for left and right channels, 1 x 120W for subwoofer5. With small size, easy to carry and store, convenient to use and with good performanceSpecification:Item Type: Power Amplifier BoardThe Potentiometers From Left to Right: Super bass volume, treble adjustment. The total volume of the left and right channels.Working Voltage: dual 18-26V (recommended dual 26V)Maximum Output Power: Left And Right Channels: 2 x 100W Subwoofer: 1 x 120WOutput Impedance: 4-16 ΩCircuit: A total of 6 disassembled power amplifier tubes and 2 disassembled large capacitors are used, 4 of which are responsible for left and right channels, and the other 2 are connected to BTL circuits for subwoofer use.Board Materials: Five-ring 1% metal film resistors, large filter capacitors, other brands such as for Nikkei/Panasonic.The designed of the whole circuit board is reasonable, beautiful, and low noise, which is very suitable for DIY entry.Package List:1 x Power Amplifier Board4 x Screw1 x User Manual

Specifications of Power Amplifier Board 2.1 Channel Subwoofer 300W High Volume Potentiometer Module

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