Product Overview
FM Plus Large-area Dual FM and Wi-Fi assistive listening system with 4 FM R37 receivers. System 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. Replaces FM 457
General Information
Name : Williams AV FM 557 FM+ Large-Area Dual FM and Wi-Fi Assistive Listening System with (4) R37 receivers , Williams AV
Category : Pro Assistive Listening Devices
UPC Code : 999999535643
Country of Origin : United States. Country of origin is subject to change.
Specifications
General Information
ADI Part Number : WS-FM557
Brand Name : Williams AV
Manufacturer : Williams AV, LLC
Manufacturer Part Number : FM 557
Product Model : FM 557
Product Name : FM+ System Package (4 R37 receivers)
Product Type : Wireless Signal Transmission Kit
Battery Information
Operating Temperature (T-T) (°F) : 32-122
Physical Characteristics
Color : Black, Silver
Dimensions : <p>8.45" W x 8.25" D x 1.72"H (21.5 cm x 21 cm x 4.4 cm) <br /><br /><br /></p>
Weight (Approximate) : <ul> <li>Transmitter: 3.2 lbs (1.45 kg)</li> <li>ear : 15g </li> <li>neckloops : 1.5 oz</li> <li>Reciever : 4.6oz (130g) with batteries. 2.6oz (73g) without batteries</li> </ul> <p><br /><br /></p>
Miscellaneous
Country of Origin : US
Environmental Certification : RoHS, WEEE
Environmentally Friendly : Yes
Package Contents : <ul> <li>1 x FM T55 transmitter</li> <li>4 x PPA R37N receivers</li> <li>4 x EAR 022 surround earphones</li> <li>2 x NKL 001 neckloops</li> <li>1 x IDP 008 ADA wall plaque</li> <li> AA Alkaline Batteries (BAT 001-2)</li> </ul>
