Sound high quality is excellent and it may drive 4/6/8 ohm audio system. It has mono 30W energy output.
Specs:
Amplifier Chip: TPA3110
Working Voltage: DC 8-26V
Output Energy: 1*30W
Relevant Speaker Impedance: 4/6/8 ohm(8 ohms Finest)
PCB Board Dimension: 42 * 30mm / 1.65 * 1.18in
Weight: 10g / 0.35oz
Package deal Embody:
1x DollaTek Mono Digital Amplifier
30W output and low energy consumption
The sound high quality is excellent utilizing this module
Relevant speaker impedance: 4/6/8 ohm (8 ohm is greatest)
Software: diy bluetooth speaker, residence and automotive audio system modification