Yamaha RX-V650 Dolby Digital/DTS Surround receiver + DVD player + remote control With booklets Amplifier Output Details 95 Watt - 8 Ohm - 20 - 20000 Hz - THD 0,06% - 7 channels (surround) Response Bandwidth 10 - 100000 Hz Audio D / A-converter 24bit / 192kHz Built-in decoders DTS 96/24, DTS Neo: 6, DTS-decoder, DTS-ES Discrete 6.1, DTS-ES Matrix 6.1, Dolby Digital, Dolby Digital Surround EX, Dolby Pro Logic, Dolby Pro Logic II, Dolby Pro Logic IIx Surround sound effects Quad-Field CINEMA DSP, SILENT CINEMA DSP, Virtual CINEMA DSP Surround-system class 7.1 channel Digital Sound Processor (DSP) Yes DSP Preset Qty 29 DSP Presets 7-channel stereo, Avontuur, Rockconcert, Sci-Fi, Silent Cinema, Spektakel, Variété / Sport, Concertzaal, Disco, Verbeterd, Game, Algemeen, Jazzclub, Mono-film, Muziek Additional features: A/B/A + B - loudspeaker switch, Midnight mode, Yamaha parametric room acoustic optimisation (YPAO), digital signal format automatic detection / auto switch, screen view, source direct Bass controls Yes Treble Control Yes Built-in clock Sleep timer, timer