DS18 ELITE Full-Range 2-Channel Class D Amplifier 100 Watts RMS Power
DS18 ELITE Full-Range 4-Channel Class D Amplifier 125 Watts RMS x 4 @ 4-Ohm. DS18 ZXI.1XXL ELITE 1-Channel Class D Amplifier 3000 Watts RMS @ 1-Ohm. DS18 DX4 Deluxe Compact Full-Range 4-Channel Car Amplifier Class D 3000 Watts.