SONY - STR-DA4300ES 7.1-CHANNEL HOME THEATER RECEIVER
Sony - STR-DA4300ES 7.1-Channel Home Theater Receiver
100 watts x 7 into 8 ohms (20-20,000 Hz) at 0.09% THD
Dolby True HD, DTS-HD Master Audio, Dolby Digital Plus, DTS-HD High Resolution Audio, Dolby Digital EX, DTS-ES, Pro Logic IIx, DTS Neo:6 decoding, and Digital Cinema Sound processing 
XM Satellite Radio Ready (requires XM subscription and nonmandatory XM Mini-Tuner package)
Neural-THX Surround intellect for XM’s HD Surround channels
SIRIUS equipment broadcasting confident (requires SIRIUS subscription and nonmandatory SiriusConnect bag receiver kit)
Digital Media Port for adding an nonmandatory Sony iPod cut or wireless PC penalization player
Digital Cinema Auto Calibration for cushy utterer falsehood (microphone included)
Dual-room/dual-source frequence (powered and line-level biaural frequence production for 2nd room; using supercharged 2nd-room production allows 5.1 bag building in important room)
On-screen pass with realistic individual programme (requires TV with audio/video input)
Bravia Theatre Sync