Yamaha MG32 MG32/14FX MG24/14FX Owners Manual - Page 19

L Rear Input/Output Block ■ CHANNEL I/O Section Front & Rear Panels 2 3 1 1 Monaural-Channel Input Jacks (MG32/14FX: CHs 1 to 24, MG24/14: CHs 1 to 16) • INPUT A These are balanced XLR input jacks. • INPUT B These are balanced phone input jacks. You can connect either balanced or unbalanced phone plugs to these jacks. NOTE On any given channel, you may use either INPUT A or INPUT B, but not both. If you connect to both of these inputs, only INPUT B will be effective. 2 INSERT I/O Jacks These are unbalanced TRS (tip, ring, sleeve) phone-type bidirectional jacks. You can use these jacks to connect channels to devices such as graphic equalizers, compressors, and noise filters. NOTE Connection to an INSERT I/O jack requires a special separately-sold insertion cable such as illustrated below. To the input jack of the external processor To the INSERT I/O jack Sleeve Tip Sleeve Ring Tip To the output jack of the external processor 3 Stereo-Channel Input Jacks (MG32/14FX: CHs 25/26, 27/28, 29/30, 31/32) (MG24/14FX: CHs 17/18, 19/20, 21/22, 23/24) • Phone jacks (MG32/14FX: CHs 25/26, 27/28, 29/30, 31/32) (MG24/14FX: CHs 17/18, 19/20, 21/22, 23/24) These are unbalanced phone input jacks. You can use each pair of jacks to input a stereo signal. Feed the L signal into the odd-numbered channel, and the R signal into the even-numbered channel. • RCA-pin jacks (MG32/14FX: CHs 29/30, 31/32) (MG24/14FX: CHs 21/22, 23/24) These are unbalanced RCA-pin input jacks. You can use each pair of jacks to input a stereo signal. Feed the L signal into the odd-numbered channel, and the R signal into the even-numbered channel. NOTE • Where a channel provides both a phone jack and an RCA pin jack, you may use either one of these jacks but you may not use both at the same time. Please connect to only of these jacks on each channel. • Some of the phone jacks (MG32/14FX: CHs 25/26, 27/28; MG24/14FX: CHs 17/18, 19/20) also support monaural input. Specifically, if you input only into the L (MONO) jack of either pair (while leaving the R jack empty), the mixer will propagate the same signal through both the L (MONO) and R inputs. 19 MG32/14FX, MG24/14FX