105 x 7 all discrete Amplifier Channels 192kHz/24-bit DACS for all 8 channels 32-bit custom DSP chipset Dolby Digital EX, DTS ES (Discrete, 96/24, Neo:6.1, SRS Circle Surround 6.1 and Tru-surround Headphone World s first Home Theater Receiver to incorporate Dolby Pro Logic IIx HD component video switching with High Quality video up conversion Speaker A and B with Multi-room . الماركة ماركة أخرى الحالة مستعمل