4 Channel Super Thin Digital Power Amplifier
Mono digital power amplifier
High Performance Monaural Power Amplifier
Class D mono power amplifier
Five channel digital power amplifier
High Performance 4/3/2 channel Power Amplifier
4-channel power amplifier
4-channel power amplifier
High Performance Stereo Power Amplifier
High Quality 2-channel Power Amplifier
2-channel power amplifier