Fosi V1.0B 2.0CH Integrated Amp Stereo Audio Amplifier Receiver Hi-Fi Class D
The high performance effectively improves output power and audio quality. BLUETOOTH AMPLIFIER. HEADPHONE AMPLIFIER. 2 CHANNEL AMPLIFIER. 2.1 CHANNEL AMPLIFIER. MONO AMPLIFIER. SUBWOOFER AMPLIFIER. Power amplifier chip: TPA3116D2.