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UHF Wireless PA System
Use UHF two way radios to activate wireless public address

Item Code: RT1065
Our Price: $698.00

Availability: Usually Ships in 1 to 2 Weeks
Replaced by RT1118


The UHF Wireless PA (Public Address) is a radio receiver that allows you to use a base station intercom or mobile 2-way radio to deliver voice messages directly to an attached PA speaker up to several miles away depending on the installation.

You'll use this solution where hardwired installation is simply impossible, too expensive, or the installation is only temporary. The UHF Wireless Public Address receiver and PA speaker are designed for quick setup and usage to deliver your message to a large campus or property. You can use this device with our other UHF products since it uses the same unlicensed frequencies. When used with the UHF Commercial Intercom or the UHF Two-Way Radio you can program coding that will restrict access to the MURS Wireless PA to only those radios that have a proper code programmed. This ensures that only authorized people have access to the PA system.

You can use a dedicated communications channel between the UHF Wireless PA and the radios or intercoms that are contacting it, which enables you to use your radios or intercoms for normal communications without broadcasting over the PA system.

To widen the coverage area, you can install up to two loudspeakers on a single MURS Wireless PA receiver. As a general rule each of the speakers will cover up to 7500 feet, but we have seen greater coverage in areas that are not exessively loud. Each speaker comes with a 25 ft. cable. Cables can be extended by using standard RCA phono cables and couplers..

When 2-way radios are used in the same area as the UHF Wireless Public Address speaker, feedback may result that can render the system unusable. For those applications the receiver can be programmed to record the incoming messages and play them back over the speaker when the talk button is released on the 2-way radio. Recorded messages are limited to a maximum of 20 seconds.

MURS Wireless PA systemThe UHF Wireless PA receiver requires 110VAC power. It also comes equipped with an emergency backup battery that can temporarily power the radio if primary power is interrupted. The rechargeable battery backup is not intended to operate the radio for an extended period of time. A heavy duty external +12 VDC battery can also be used to power the receiver and the receiver can be configured for powered operation to maximize battery life. A solar panel kit can be used to power the UHF Wireless PA receiver without the need for a power supply in locations where AC power is not available.

An optional magnet-mount external antenna can be installed at a higher elevation to increase receiving range.

The radio receiver box is not waterproof so it should be located inside out of the elements. There is an available weatherproof, fiberglass reinforced polyester enclosure designed to house the UHF Wireless PA receiver and antenna that can be used for outdoor applications.

In heavily populated areas where other UHF radios may be in use, this unit has the "2-Tone Decode" capability that enables it to only receive pages from other radios with the "2-Tone Encode" feature. The UHF Commercial Intercom and the UHF Two-Way Radio have this feature.

Once installed, operating the UHF Wireless Public Address radio receiver requires no human contact. The UHF Wireless PA reduces installation costs that would otherwise be incurred by using a wired PA system.

See the applications and other products available for UHF in the UHF Product Brochure (requires the free Adobe PDF Reader to view and print).

This Wireless PA system can be programmed to match your existing radios. We can do it for you but we need the frequency and tone codes of your current radios.


Emergency Voice Notification

  • Industrial grade receiver is small, lightweight and housed in a rugged, sealed weather-resistant housing.
  • One receiver can support up to 2 separate PA horn speakers in parallel for additional PA coverage
  • Field Programmable Privacy Codes (digital and analog) - Choose from 153 possible codes for added PA security access
  • Field Programmable "Paging Codes" - Select 1 of 9 different "paging codes" for added PA security access
  • Each model can also be PC programmed to a "custom" frequency, a privacy code and paging code using dealer only programming software
  • Field Programmable to 5 different Volume Settings - Allows "best-fit" for a variety of applications
  • 9 Auto Speaker Reset Timer Selections (5 seconds up to 4 minutes) - After receiver is successfully paged a pre-set timer will begin to count down, a valid radio signal must be received before the receiver re-sets
  • Rechargeable Back-up Battery automatically provides power to the receiver in case of power failure. Enables an additional 8 hours of communication over the PA speaker, at a reduced audio output level.
  • System allows for multiple paging zones so portable radio can access more than one PA speaker/zone
  • The indoor or outdoor PA horn speaker delivers 95dB of audio output @50 feet, so even in noisy environments, you can get your message out loud and clear
  • Operating Temperature is -22 degree F to +140 degree F
  • Receiver sensitivity .20uV @12dB SINAD
  • Frequency Response 300 to 3000 Hz de-emphasied
  • Signaling - CTCSS and DCS decode, 2-Tone Decode and Optional DTMF (Touch-Tone) Decode
  • 1 year warranty, 90 days on accessories.
  • Designed, manufactured, and serviced in the USA

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Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 PA March 8, 2016
Reviewer: Steve Oliveria from Ukiah, CA United States  
Great product for our emergency notification system.

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