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Williams AV FM 557 Large-Area Dual FM Plus and Wi-Fi Assistive Listening System with FM T55 Transmitter, (4) PPA R37N Receivers, (4) EAR 022 Earphones, (2) NKL001 Neckloops and IDP 008 ADA Wall Plaque
5.0 (89 items)
Limited Time SaleUntil the end
10
05
39
$1,365.00 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
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New $2,275.00
Product details
| Management number | 215164797 | Release Date | 2026/04/12 | List Price | $910.00 | Model Number | 215164797 | ||
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- Includes: (1) FM T55 Transmitter, (4) PPA R37N Receivers, (4) EAR 022 Surround Earphones, (2) NKL 001 Neckloops and (1) IDP 008 ADA Wall Plaque
- 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
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