Actually the McIntosh is only analog for 2-channel stereo. It has full decoding capability for multichannel, of course.
Here is what their website says:
This MHT200 is a complete DTS/Dolby Digital/Dolby ProLogic 2 A/V package. With eight, 140 Watt Built-In power amplifiers, Infrared remote control, 24 bit DSP processing for Dolby Digital, DTS and Pro Logic, 7.1 Processing for expansion modes, 24 bit A to D and D to A converters (96kHz), 7 audio/video source selections with re-assignable naming, 6 assignable digital audio inputs (3 coaxial, 3 optical), and an 8 channel input for use with virtually any future external processors this is one product that you should be able to enjoy for many years!
Here is what their website says:
This MHT200 is a complete DTS/Dolby Digital/Dolby ProLogic 2 A/V package. With eight, 140 Watt Built-In power amplifiers, Infrared remote control, 24 bit DSP processing for Dolby Digital, DTS and Pro Logic, 7.1 Processing for expansion modes, 24 bit A to D and D to A converters (96kHz), 7 audio/video source selections with re-assignable naming, 6 assignable digital audio inputs (3 coaxial, 3 optical), and an 8 channel input for use with virtually any future external processors this is one product that you should be able to enjoy for many years!