MA-704 Date and Time Event date: Location Program Interrupt and IFB Leader Control and Access Station Event Types Products, Clear-Com Encore Analog Partyline Systems, IFB and Commentator Four Talent channels All IFB button simultaneously access all Talent channels Tally lights indicate IFB channels in use Optional rack mount kit for up to 12 talent access buttons in a 1RU Powered by the intercom line