At 100 watts X 5, Aiwa offers the AV-D78 with Dolby Digital and DTS decoding and D.I.N.A. technology. It also includes an AM/FM digital synthesized tuner, three digital inputs (two optical, one coaxial), a 5.1-channel analog input, phono input, subwoofer output, three A/V inputs and three A/V outputs, one set of front A/V inputs, remote control, DSP with 10 presets, graphic equalizer with five factory presets and five user presets, BBE sound enhancement, Super T-Bass, banana plug speaker terminals for the main speakers, and two AC outlets one switched and one unswitched.