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Polyshell Communications LogoTwo-way radio communications systems to fit every need and budget.

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Ritron 460 photo RRX-450/452 Patriot Repeaters - "Real World" Proven Performance

Ritron pioneered affordable self-contained Repeaters. This tradition continues with the synthesized RRX Programmable Repeater Series that provides "real world" proven performance, versatile features, and rugged dependability at extremely affordable pricing.
The PATRIOT radio line stands out from the competition. Each radio is loaded with user features and benefits. Ritron offers a complete line of wireless communications products and systems; including Portable Radios, Mobile Radios, Base Stations, Repeaters, Data Telemetry, and Automatic Voice Alert Transmitters.

High standards of engineering and innovation are the reasons why Ritron has been the leader in wireless radio products, and now providing you with more solutions for all your communication needs.

The RRX-450/452 Repeaters operate on UHF (450-470 MHz) frequencies and features:
  • Fast UHF Trunking Exciter
  • Optimized as a "no-delay" Trunking Exciter
  • "Instantaneous" switching between conventional and trunking 1-8 Watt/30 Watts
  • 100% duty cycle @ 8 Watts and 15 WATTS
  • Available in either 25 kHz or 12.5 kHz bandwidth
  • Upgrade Receiver only: convert (RRX-450 SN 3xxxxx) Wide to Narrow - Transmitter already dual-rated
  • Rugged all-metal cabinet: 19" rack mountable, desktop, or wall mount
  • Built-in CTCSS or DCS signalling
  • 12 VDC or 110/220 VAC operation
  • Features "N" type RF connectors
  • Time-Out-Timer, CW ID, and 12 VDC cooling fan standard
  • Duplexer Delete and AC Power Supply Delete options for multi-sites
  • Telephone Interconnect, Telenxus Line Extender, and Leased Line Eliminator options
  • 1 year warranty


Polyshell Communications Co.
25 Bagatelle Road, Dix Hills, NY 11746
1-800-521-9991 • 1-800-POLYSHELL
Fax: (631) 673-5343 • Email:

© Copyright 2006 Polyshell Communications Co.

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