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Willams Sound PPA 457 FM


Regular Price: $1,291.00

Special Price $1,162.00

Quick Overview

Wide Area FM Systems

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Regular Price: $1,291.00

Special Price $1,162.00


The Personal PA 457 PRO 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 PRO 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.
Includes a coaxial cable and rack panel kit for professional installation.
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.

Four configurations are available depending upon the needs of the installation.

Basic System - WM-PPA457  $1162.00
System Includes
(1) PPA T45 Transmitter
(4) PPA R37 Receivers
(2) NKL 001 Neckloops
(4) EAR 013 Single Mini Earbuds
(1) ANT 025 Whip Antenna
(1) TFP 048 Power Supply
(1) WLC 004 Main Power Cord (U.S.)
(1) WCA 013 RCA Audio Cable, 3ft.
(4) BAT 001-2 AA Alkaline Batteries
(1) IDP 008 Wall Plaque
(1) ANT 005 Coaxial Antenna
(1) RPK 005 Rack Panel Kit

Ethernet Capable System controlled through common web-based browsers - WM-PPA457-NET $1342.00
System Includes The same parts as the WM-PPA457 Basic System but with a PPA T45NET transmitter

Rack Mount Professional System - WM-PPA457-PRO  $1304.00
System Includes everything in the Basic System plus
(1) ANT 005 Coaxial Antenna
(1)RPK 005 Rack Panel Kit

Ethernet Capable Rack Mount System - WM-PPA457-NETPRO  $1484.00
System Includes everything in the WM-PPA457-PRO but with a PPA T45NET transmitter

Downloads:  PPA457 Specs | T45 Transmitter Manual | R37 Receiver Manual

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.

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