Hifi Amplifier with Pure Direct & Subwoofer Output. 120W x 2 (max), 85W x 2 (RMS) high power output. Centre bar to reinforce the internal structure. Pure Direct for short & direct signal path. Gold-plated speaker terminals. Dual aluminium-extruded heat sinks. Continuous Variable Loudness Control. iPhone/iPod compatibility. Subwoofer out.