Williams Sound FM Plus Assistive Listening Systems - FM 557-24 PRO

Replaces FM 457-24 PRO.

FM Plus Large-area Dual FM and Wi-Fi assistive listening system with 24 FM R37 receivers. Features coaxial cable and rack panel kit for professional installation.

• (1) FM T55 transmitter
• (24) PPA R37N 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
• (1) RPK 005 rack panel kit