3pcs TPA3110 DC 12V 24V 2x15W Dual Channel Stereo Digital Amplifier Board For 4/6/8/10 Ohm Speaker

Features: 

Power amplifier chip: TPA3110
Operating voltage: DC 8 ~ 26V (power input with polarity protection)
Recommended power supply: DC 12V current 2A
Output power: 2x15W
Recommended speaker impedance: 4 ~ 10 ohms
With mute interface: MUTE (not available)

Package included:

3 x TPA3110 2x15W power amplifier board