SKU 907457
Manufacturer Williams Sound

Personal PA PRO FM Assistive Listening System

Allows Multiple Listeners to Hear More Clearly

List Price: $1,478.00
Our Price: $1,449.00
You Save: $29.00 (1%)
Availability: Usually ships within 3 to 7 business days
  • T45 professional transmitter
  • Up to 1000-ft. operating range
  • Microprocessor controlled
  • Incl. Transmitter, 4 Receivers, 2 Neckloops, 4 Earphones & Whip Antenna
  • Comes w/Audio Cable, Power Supply, ADA Wall Plaque & 8 AA Batteries
The Personal PA 457 features the cutting-edge PPA T45 transmitter, with multiple digital audio input options and an OLED display with easy-to-manage menu navigation. Features three powerful microprocessors and the same high-quality audio and RF performance you've come to expect from Williams Sound. With an operating range of up to 1000 feet, the PPA 457 is ideal for large venues where superior coverage is essential.

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 system is expandable, accommodating any number of listeners. This system complies with 2010 ADA guidelines for hearing assistance and is covered by Lifetime PLUS Limited Warranty.

NOTE: Approved by the FCC for operation in U.S. markets. The system cannot be used in all countries. Check with your government radio regulations for 72-76 MHz operation.

System includes:
(1) PPA T45 Transmitter
(4) PPA R37 Receivers
(2) NKL 001 Neckloops
(4) EAR 013 Earphones
(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
(1) ANT 005 Coaxial Antenna
(1) RPK 005 Rack Panel Kit

Note: Optional 8-channel receiver (PPA R35-8N) and 17-channel receiver (PPA R38) are available for multi-channel applications. (These items must be purchased separately.)

- T45 professional transmitter
- Up to 1000' operating range
- OLED display, push-button menus
- Microprocessor controlled
- Accommodates any number of listeners
- Adjustable power output
- Combo XLR, 1/4 in. TRS inputs
- Meets ADAAG guidelines
- Lifetime PLUS Limited Warranty (90 days on accessories)
- Made in the USA

PPA T45:
Dimensions: 8.45" W x 8.25" D x 1.72"H (21.5 cm x 21 cm x 4.4 cm)
Weight: Transmitter: 3.0 lbs (1.36 kg)
Power Supply: AC powered via included Desktop Style Transformer (TFP 048).

PPA R37:
Dimensions: 4.1" x 2.85" x 1.38" (104 x 72 x 35mm)
Weight: 4.6oz (130g) with batteries. 2.6oz (73g) without batteries
Battery Type: (2) AA Alkaline or 2 x AA NiMH