25Speakers (channels) number and sizeYou can find how each of the speaker size is defined according tothe number of connected speakers (speaker channel (CH) number)you select.In the following tables, “L” stands for “left front speaker,” “R” for“right front speaker,” “C” for “center speaker,” “LS” for “leftsurround speaker,” “RS” for “right surround speaker,” “SB” for“surround back speaker,” and “SUBWFR” for “subwoofer.”• Subwoofer is counted as 0.1 channel.The size of connected speakersCH L R C LS RS SB SUBWFR2.0 LARGE LARGE NONE NONE NONE NONE NO2.1 SMALL SMALL NONE NONE NONE NONE YES3.0 LARGE LARGE SMALL NONE NONE NONE NO3.1 SMALL SMALL SMALL NONE NONE NONE YES4.0 LARGE LARGE NONE SMALL SMALL NONE NO4.1 SMALL SMALL NONE SMALL SMALL NONE YES5.0 LARGE LARGE SMALL SMALL SMALL NONE NO5.1 SMALL SMALL SMALL SMALL SMALL NONE YES6.0 LARGE LARGE SMALL SMALL SMALL SMALL NO6.1 SMALL SMALL SMALL SMALL SMALL SMALL YES7.0 LARGE LARGE SMALL SMALL SMALL SMALL* NO7.1 SMALL SMALL SMALL SMALL SMALL SMALL* YES* This setting is applied to the both speakers.Room size and speaker distanceAccording to the selected room size, speaker distance for eachactivated speaker is set as follows:LARGE Speaker DistanceL 3.0 m (10 ft)R 3.0 m (10 ft)C 3.0 m (10 ft)LS 3.0 m (10 ft)RS 3.0 m (10 ft)SB 3.0 m (10 ft)MID Speaker DistanceL 2.7 m (9 ft)R 2.7 m (9 ft)C 2.4 m (8 ft)LS 2.1 m (7 ft)RS 2.1 m (7 ft)SB 1.8 m (6 ft)SMALL Speaker DistanceL 2.4 m (8 ft)R 2.4 m (8 ft)C 2.1 m (7 ft)LS 1.5 m (5 ft)RS 1.5 m (5 ft)SB 1.2 m (4 ft)Basic Setting ItemsOn the following pages, you can adjust the following items:Items To do See pageSUB WOOFER*1 Register your subwoofer. 26FRONT SPEAKER*1 Register your front speaker size. 26CNTR SPEAKER*1 Register your center speaker size. 26SURR SPEAKER*1 Register your surround speaker size. 26SBACK SPEAKER*1 Register your surround backspeaker size. 26SBACK OUT*1 Register the number of theconnected surround back speakers. 26DIST UNIT Select the measuring unit for thespeaker distance. 27FRONT DISTANCE*1 Register the distance from you frontspeakers to your listening point. 27CNTR DISTANCE*1 Register the distance from you centerspeaker to your listening point. 27SURR DISTANCE*1 Register the distance from yousurround speakers to your listeningpoint. 27SBACK DISTANCE*1 Register the distance from yousurround back speaker(s) to yourlistening point. 27S WFR OUTPUT Select sounds emitted from thesubwoofer. 27CROSS OVER Select the cutoff frequency to thesubwoofer. 27LFE ATTENUATE Attenuate the bass (LFE) sounds. 28DUAL MONO Select the Dual Mono soundchannel. 28DGTL IN COAX Select the component connected todigital coaxial terminal 28DGTL IN OPTICAL This item is automatically setaccording to your “DGTL INCOAX” setting. 28ONE TOUCH OPE Store the volume level for eachsource. 28Notes:*1These items can be set using Quick Speaker Setup.