DK-4500/DK-6500 3 in 1 karaoke amplifier with ehco reverb usd audio processor
RKD Series 2CH Class AB Professional Power Amplifier
RLC Series 2CH Class AB Professional Power Amplifier
RPD Series 2CH Class AB Professional Power Amplifier
RPE Series 2CH/4CH Class H Professional Power Amplifier
RPF Series 2CH/4CH Class AB Professional Power Amplifier
RCP Series 2-CH Class D Professional Power Amlifier