PPA 457-00 Personal PA FM Assistive Listening System w/o Earphones & Neckloops

The Williams Sound PPA 457-00 features the cutting-edge PPA T45 transmitter, with multiple digital audio input options and an OLED display with easy-to-manage menu navigation. The PPA 457 has an operating range of up to 1000 feet, the PPA 457 is ideal for large venues where superior coverage is essential and this complete turnkey solution includes four PPA R37 receivers, each featuring seek-button channel selection with access to 17 pre-set wideband frequencies between 72-76 MHz. The PPA 457-00 does NOT include earphones or neckloops. If needed in the future you are able to also add as many receivers are you like! This system complies with 2010 ADA guidelines for hearing assistance and is covered by Lifetime PLUS Limited Warranty. System Includes:; (1) PPA T45 Transmitter; (4) PPA R37 Receivers; (1) ANT 025 Whip Antenna; (1) WCA 013 Audio Cable; (1) TFP 048 Power Supply; (1) IDP 008 ADA Wall Plaque; (8) BAT 001 AA Alkaline Batteries