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Williams AV FM 557-12 PRO D Large-Area Dual FM Plus Assistive Listening System

Williams AV

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Brand:

Williams AV

Features:

  • Includes: (1) FM T55 D Transmitter, (12) PPA R37N Receivers, (12) EAR 022 Surround Earphones, (3) NKL 001 Neckloops, (1) CHG 3512 12-bay Charger, (12) 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
  • Operating Frequencies: 72.1-75.9MHz , 17 wideband channels (selectable)
  • Total Harmonic Distortion: Less than 0.25% @ 1kHz (RF output)
  • Rack Mount: Standard 19" Rack, one EIA rack space high, 1/2 space wide
  • Ethernet: RJ-45, 10/100 Base-T IEEE 802.3 compliant, unique MAC address