6-Channel Class D Full Range Amplifier DS18’s G3600.6D delivers 200W RMS per channel at 4 ohms and 250W RMS per channel at 2 ohms, offering powerful sound across six channels. Bridged mode powers 3 channels at 500W RMS at 4 ohms for those heavy subwoofer demands. Complete ControlAdjust your system precisely with variable crossover options including high-pass, band-pass, and full-range settings. The bass boost is adjustable up to 12dB at 45Hz, letting you tailor the low-end exactly how you want.