yamaha 7.1

95 W - 2 Channels, 7.1 Speakers - Dolby Digital, DTS, Surround Sound

840 W - 7.1 Channels, 7 Channels, 7.1 Speakers - Surround Sound

7.1 Channels, 7.1 Speakers - Dolby Digital, Dolby Digital EX

7.1 Channels, 7.1 Speakers - Dolby Digital, Dolby Digital EX

7.1 Channels, 8.1 Speakers, 7.1 Speakers

630 W - 7.1 Channels, 7 Channels, 7.1 Speakers - Surround Sound

735 W - 7.1 Channels, 7 Channels, 7.1 Speakers - Surround Sound

140 W - 7.1 Channels, 7.1 Speakers

665 W - 7.1 Channels, 7 Channels, 7.1 Speakers - Dolby Pro Logic, Dolby Pro Logic II, Surround Sound

140 W - 7.1 Channels, 7.1 Speakers - Dolby Digital, Dolby Digital EX, DTS, DTS-ES, DTS Neo:6

90 W - 7.1 Channels, 7.1 Speakers, 6.1 Speakers - Dolby Digital, Dolby Digital EX, DTS, DTS-ES, DTS Neo:6

735 W - 7.1 Channels, 2 Channels, 7.1 Speakers