TOA Electronics Mic/Line Input Module with Mute Send/Receive & RTB

The TOA Electronics Mic/Line Input Module with Mute Send/Receive and Removable Terminal Block for use with 900 series amplifiers. It features mute-send and mute-receive functions, as well as trim and gain controls, high and low cut filters, +24V phantom power and a hysteresis function for smooth muting transitions. Inputs are connected via the 3-pin removable block connector.