Specification:Power amplifier chip: TPA3116
Power supply voltage: 11 ~ 26VDC DC input with limit reverse polarity protection
(Recommended DC 24V current 3A and above switching power supply)
Output power: stereo 50W + 50W, PBTL monaural 100W
Load impedance: 4 to 8 ohms (horn speaker impedance)
Audio input: 2.54mm3 pin seat
Package Included:
1 x Digital Amplifier Board
