Home theater receiver with HDMI switching and video conversion

User manual on https : / / usa.yamaha.com/files/download/other_assets/5/335165/RX-V663_U.pdf

Product info:

95 watts x 7 into 8 ohms (20-20,000 Hz) at 0.06% THD

Dolby® True HD, DTS-HD™ Master Audio, Dolby® Digital Plus, DTS-HD™ High Resolution Audio, Dolby® Digital EX, DTS-ES™, Pro Logic® IIx, and DTS Neo:6 decoding

improved YPAO sound optimization for more precise automatic speaker setup (microphone included)

Fine-Tuned Cinema DSP modes and Adaptive DSP level

XM Satellite Radio Ready (requires XM subscription and optional XM Mini-Tuner package)

Neural Surround decoder for XM's HD Surround channels

SIRIUS satellite radio capable (requires SIRIUS subscription and optional SiriusConnect™ home tuner kit)

iPod integration (requires optional Yamaha YDS-11)

improved Compressed Music Enhancer with multi-channel processing for MP3s and other digital music files

dual-room/dual-source audio (powered and line-level stereo audio output for 2nd room)

Digital ToP-ART design

high-current, low-impedance amplifier construction

192kHz/24-bit Burr-Brown digital-to-analog converters for all channels

Pure Direct mode for better sound from stereo sources