D/A converter
A/D D/A Converter
Digital mixer
PCM recording processor
Digital audio processor
Digital Surround Processor / Digital Sound Processor
Surround processor
Programmable audio processor
AV processor
Graphic equalizer
Graphic equalizer checker
Electronic crossover / channel divider
Electronic crossover / channel divider with main amplifier
Meter unit
Dbx noise reduction unit
Music synthesizer
AV selector
Power selector
Remote control system
