AP3015 30Wx2 High-Power Stereo Digital Amplifier Board 12V/24V Power Supply DIY Power Amplification Module 30w+30w DY-AP3015

Dual 30W stereo digital power amplifier board, low noise, wide voltage power supply, reverse connection, short circuit, overheating multiple protection mechanism, with volume switch, 3.5mm audio input hole and KF301 5.0mm terminal block for easy wiring. Modified DIY amplifier.

Parameter: Work Voltage:DC 8V-24V Work Mode:Class D(PWM) Channel:Dual channel Output Power: Output power 18W*2 at 12V 4ohm Output power 10W*2 at 12V 8ohm Output power 15W*2 at 16V 8ohm Output power 20W*2 at 20V 8ohm Output power 30W*2 at 24V 8ohm(Need add extra heat sink!) Match speaker(30W~150W):4ohm at 8V~12V; 8ohm at 8V~24V Module protection mechanism:Reverse power protection; short circuit protection; self-recovery overheat protection