Audio Amplifier Board Dx 2.1 Channel 240w High-Power Subwoofer Sound Speaker Amp

Description

High power, more stable. Aluminum heat sink + cooling fan, double cooling. All-round protection: boot delay, instant shutdown, overload protection. Wiring: The output speaker wiring should not be short-circuited, otherwise the power amplifier will be burned out. Every detail has been taken into account in the manufacturing process in terms of workmanship, design and aesthetics.