Onkyo TX-SR876 , In good working order

140 watts x 7 into 8 ohms (20-20,000 Hz) at 0.05% THD THX® Ultra2 Plus certification new THX listening modes for optimized surround sound at any listening level Dolby® TrueHD, DTS-HD™ Master Audio, Dolby® Digital Plus, DTS-HD™ High Resolution Audio, THX Surround EX®, Dolby® Digital EX, DTS-ES™, Pro Logic® IIx, and DTS Neo:6 decoding analog-to-HDMI video upconversion (up to 1080p) with Silicon Optix Reon-VX HQV™ video processing built-in HD™ Radio tuner for receiving digitally transmitted AM and FM radio broadcasts XM Satellite Radio Ready (requires XM subscription and optional XM tuner kit) Neural™-THX Surround decoder for XM's HD Surround channels and gaming SIRIUS satellite radio capable (requires SIRIUS subscription and optional SiriusConnect™ home tuner kit) iPod® integration (requires optional DS-A2x iPod dock) Audyssey Laboratories' MultEQ® XT eight-point auto setup and room calibration system (microphone included) Audyssey Dynamic EQ for fuller sound at lower listening levels Audyssey Dynamic Volume mode keeps listening levels steady to avoid overly loud peaks such as on TV commercials