English 31Surround effectsListen modeThe listen modes provided with this unit allow you to enjoy various surround effects with various video software. To enjoy the surroundaudio in the best condition, it is required to set up the speakers in advance.6.1ch surround sound system(KRF-V6400D only)5.1ch surround sound system 2ch stereo sound systemBSRSLSCLRSWTV / SCREENRSLSCLRSWTV / SCREENLRTV / SCREENListen mode· Dolby Digital EX· Dolby Pro Logic IIx(Movie, Music, Game)· DTS-ES (Discrete, Matrix)· Neo:6 (Cinema, Music)· DSP mode (Arena, Jazz Club,Theater, Stadium, Disco)Listen mode· Dolby Digital· Dolby Pro Logic II(Movie, Music, Game)* 1· DTS· DTS 96/24· DSP mode (Arena, Jazz Club,Theater, Stadium, Disco)*1 Aavailable when the input signalhas only 2 channels.Listen mode· Stereo· DSP mode (Arena, Jazz Club,Theater, Stadium, Disco)About indicatorsAbout indicatorsInput channel indicatorsThese indicators show the input channels used with theplaying music and video.• These indicators do not show the channels selected in thecurrent listen mode.Listen mode/Input signal format indicatorsThe indicator for the selected listen mode lights up.The "DIGITAL" indicator also lights up when the input is a digital signal.L : Front Left speakerSW : SubwooferC : Center speakerR : Front Right speakerLS : Surround Left speakerRS : Surround Right speakerBS : Surround Back speaker• The following listen modes are available only for digital signal:Dolby Digital, Dolby Digital EX, DTS, DTS-ES and DTS 96/24• The "LFE" indicator lights when the LFE channel signalis input. The LFE level can be adjusted. (See Frequency Effect) Level> ∞.)• The "S" indicator lights when the surround signal consistsof a single channel.