7.1 Channels x 1
5.1 Channels x 1
6.1 Channels x 1
7.1 Channels x 2
6.1 Channels x 2

Composite (Video)
Component
S-Video
RCA (2 Audio Channels)
Digital Optical
Digital Coaxial
DVI

9.1 Channels
7.1 Channels
6.1 Channels
5.1 Channels
2 Channels

Digital Coaxial
Digital Optical
Composite (Video)
Component
S-Video
RCA (2 Audio Channels)
SCART
DVI

USB
RS-232
FireWire / IEEE 1394

Dolby Pro Logic II
Dolby Digital®
DTS®
DTS 96/24
DTS ES®
DTS Neo:6
Dolby Digital® EX
Dolby Pro Logic
THX EX®
Dolby Pro Logic IIx
THX®
DTS-ES Discrete 6.1
Dolby TrueHD
DTS-HD

1080i (1125i)
720p (750p)
576p (625p)
576i (625i)
480p (525p)
480i (525i)

Receiver
Tuner Only

A/B
A+B or A/B

8 Ohm
16 Ohm
6 Ohm
4 Ohm

Pioneer
Sony
Samsung
Yamaha
Tangent
Denon
Harman Multimedia
NAD
Marantz
Teac
Panasonic
Kenwood
Onkyo
JVC
Technics
Soundcast
Eltax
Cambridge Audio
Pure Digital
Luxman
Sherwood
Pyramid
Wharfedale
Rotel
Proson
AKG
Arcam
Grundig
Ariston
Yamada
B&K
Nikko
Nuvo
Philips
Sharp
Creek Audio
Rio
Acoustic Solutions
Yaesu
RSQ
Technical Hifi
X4 Tech
Revox
Naim Audio

At least 80 Watts
At least 100 Watts
At least 150 Watts