Products from Ritron

Browse our collection of Ritron products
  • Heavy duty industrial call box pre-programmed to work with our 4 Mile MURS signal.

  • Tamper resistant and perfect for gate entrances, receiving docks, and emergency call boxes on large properties or campuses.

  • Runs on 6 D batteries with energy-saving technology, draws power only when in use.

  • Add-on call box compatible with the 4-mile MURS signal (Custom programming;may take 2-3 weeks to deliver.)

  • Can be used with our 4-mile Base Stations and Radios.

  • Great tool for emergency call boxes on small campuses or job sites.

  • Operates on 6 D batteries or plugged in...
  • Add a PA system to your 4-Mile Range Wireless Intercom configuration.  Perfect for noisy warehouses, campuses or industrial shops.

  • Speaker and PA base unit are wired together.  Can use up to two PA Horns per unit.

  • Adjustable volume. Max volume can be heard at 95 db over 50...
  • Only compatible with the 4-Mile Range PA System

  • Designed for indoor use and capable of producing 95 dB.

  • PA system can only support 2 horns. Horn must be wired to the transmitter.
  • Get more effective range from your 4-mile Wireless Intercom and Wireless Doorbell products by adding this powerful antenna.

  • 25 ft. cable allows antenna to be mounted outside a building to reduce interference and extend range.

  • Easily attaches to the base stations or call boxes and can be...

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