FM Plus Large-area Dual FM and Wi-Fi assistive listening system with 24 FM R38 receivers. Features coaxial cable and rack panel kit for professional installation. System includes: (1) FM T55 transmitter, (24) PPA R38N receivers, (24) EAR 022 surround earphones, (6) NKL 001 neckloops, (2) CHG 3512 12-bay chargers, (24) BAT 026-2 AA NiMH rechargeable batteries, (1) ANT 005 remote coaxial antenna, (1) IDP 008 ADA wall plaque and (1) RPK 005 rack panel kit. Replaces FM 458-24 PRO