WIR SYS 75P PRO on August 27, 2015 | Marketing Team INFRARED JURY DELIBERATION ROOM SYSTEM This portable 2-channel IR system meets ADA compliance for jury deliberation rooms. system includes (1) WIR TX-75c PRO 2-Channel infrared transmitter (2.3/2.8 MHz) (2) WIR RX22-4 four-channel selectable, infrared receivers (2) EAR 022 surround earphones (2) NKL 001 neckloops (2) BAT 001-2 AA Alkaline Batteries (1) MIC 049 table top conference microphone (1) WCA 007 WC 12ft cable (1) IDP 008 ADA wall plaque (1) CCS 030 large carry case (1) table-top tripod