46SurroundThis unit is equipped with a digital signal processing circuit that lets you play program sources in the surround mode to achieve the same sense of presence as in a movie theater.Surround modes and surround parametersThis table shows the speakers that can be used in each surround mode and the surround parameters adjustable in each surround mode.Symbols in the tableS This indicates the audio output channels or surround parameters that can be set.D This indicates the audio output channels. The output channels depend on the settings of C page 5 “Speaker Config.”.Surround mode (vpage 18)Channel output Audio Adjust (vpage 34)Front L/R Center Surround L/R Subwoofer Mode(vpage 34)LFE z4(vpage 34)D. Comp z2(vpage 35)DRC z3(vpage 35)DIRECT (2 channel) S Dz1 S SDIRECT (Multi-channel) S D D D S S SSTEREO S D S S SMULTI CH IN S D D D SDOLBY PRO LOGIC g S D D D S S SDTS NEO:6 S D D D S S SDOLBY DIGITAL S D D D S SDOLBY DIGITAL Plus S D D D S SDOLBY TrueHD S D D D SDTS SURROUND S D D D S SDTS 96/24 S D D D S SDTS-HD S D D D S SDTS Express S D D D S SMULTI CH STEREO S D D D S SVIRTUAL S Dz1 S Sz1 Only when “SW Mode” is set to “LFE+Main” (C page 6 “Bass Setting”), sound is output from the subwoofer.z2 This item can be selected when a Dolby Digital or DTS signal is played.z3 This item can be selected when a Dolby TrueHD signal is played.z4 This item can be selected when a Dolby Digital or DTS signal or DVD-Audio is played.