TOA B-11S T Balanced Terminal Block Line in 10K ohm transformer ModuleThe B 11S is an input module for use with TOA 900 series amplifiers. It has a removable terminal block connector and supports balanced or unbalanced line level signals from devices such as CD players, tape decks, or AM FM tuners. The unit is transformer isolated to minimize ground loop problems when connected to remote equipment. It also responds to mute bus activation. Simply plug the B 11S into the module slot on your 900 series amplifier and you're