Class-D Amplifier, VLD, Remote opt., EN54-16*
High-Efficiency Class-AB Amplifier, Remote opt.
High-Efficiency Class-H Amplifier, Remote opt.
Power Amp, 100V Output transformer
Power Amp, 100V Output transformers
2-Channel Power Amplifier, Low Imp.
High-Efficiency Class-AB Amplifier, LPN
High-Efficiency Class-H Amplifier, LPN