The RBS Series Tier-2 DMR Wireless Intercom/Base Station is a cost-effective, AC-powered, fixed location 2-way radio or wireless intercom. Ideal for use with the PR-series DMR portable radios, the Ritron wireless PA system, radio callboxes, and in systems using portable 2-way DMR radios, it can even be programmed to work through radio repeaters. The desk-top base station works with and is fully compatible with most business band radios operating in the UHF DMR frequency band. 

Because the radio operates on AC power, there are never any batteries to keep charged or replace. This radio has been specifically designed for commercial and industrial-grade business applications. The all-metal enclosure provides a small, rugged, self-contained, fixed or location radio. The radio can also be operated on 12VDC if needed. 

  • LCD Display- Bright, easy-to-read, LCD backlit, 2-line alphanumeric channel and operation display.
  • Dual Mode: DMR Digital and Analog 450-470MHz frequency band capable.
  • PC-Programmable requires the purchase of programming software. It can also be programmed to work on radio repeaters. The base station/intercom radio will operate with most other brands of business band radio (portable, callbox, wireless PA system, mobile radio, or radio repeater).
  • Interference Eliminator (Quiet Call) Codes and Digital Quiet Call Codes – 50 user-selectable Quiet Call codes help screen out unwanted channel chatter. Digital squelch codes can be PC programmed by your authorized Ritron dealer.
  • Up to 20-Channel/RX Groups Capability – 48 Group or Individual Contacts capacity with any combination of contacts per channel.
  • 10 Analog contacts can be programmed with each channel capable of any number of contacts. 
  • Channel Scan Feature – Monitor multiple channels automatically without having to manually switch channels. Normal or priority.
  • Programmable Soft Key – One-touch button for quick access to specific “custom” programmable radio features e.g. Call Tone, DTMF Encode, (Two-Tone Encode coming soon), NOAA Weather Scan, Channel Monitor, Channel Scan.
  • Call Tone – Used to alert other radio users of an incoming transmission.
  • DTMF ANI Encode -Can be used to control gates, doors or other devices remotely. Programmable on a per-channel basis. See Ritron GateGuard/Outpost systems for details.
  • 2-Tone Paging Encode- Allows base station to selectively page portables or control gates, doors, sirens, or other devices remotely. See Ritron GateGuard callbox systems for details.
  • 2-Tone Paging Decode – Allows the base station to function as a wireless alerting receiver.
  • 2.5 Watt Transmitter
  • 20 Channel Capability
  • Rugged All-Metal Steel Enclosure
  • Small, Compact Size: 1.4″ X 3.8″ X 5.6″
  • Large 1-Watt Output Speaker —Loud, Easy-To-Hear Audio
  • Narrowband (12.5 kHz)
  • 110VAC or 12VDC operation
  • One Year Warranty
  • Designed and Made in the USA
  • FCC and ISED Canada Approved
  • UHF, Part 90, License-Required Frequency band. 
  • RF Channels: Up to 20 Channels, Independent TX/RX frequencies.
  • Tone/Code Signaling: CTCSS (Quiet Call), Digital Coded Squelch (Digital Quiet Call), 2-Tone Paging Decode, DTMF ANI Encode
  • Dimensions: 1.5” H x 3.75” W x 6.0” D
  • Weight: 1 lb. 5 oz. with antenna
  • Enclosure Material: Steel with e-coat finish
  • Earphone Jack: 3.5 mm, disconnects the internal speaker for use with speaker microphone, or headset. Field programmable and PC programmable with software and cable.
  • Microphone/PTT: 2.5 mm, disconnects the internal microphone for an external hand microphone or headset.
  • Antenna Fitting: BNC
  • AFB-1545 – Replacement Antenna, Molded Flex, Dual-band
  • RAM-I545 – Magnet-mounted, Dual-band Antenna w / BNC
  • RPS-1B – Replacement 110 VAC Power Supply
  • JBSK-I2 – 12 VDC, Adaptor Kit
  • RM-7 – Hand Microphone & Hang-up Bracket
  • RSM-3XA – Remote Speaker Microphone
  • RHD-1X – Single Ear Headset
  • RHD-4X – Dual Ear Headset
  • RHD-6X – Lightweight Headset, Wraps Behind-The-Head, Has In-Line PTT Button
  • RHD-8X – Lightweight Earbud w / mic and In-line PTT
  • RSP-5 – External Speaker w / 5 Watt Audio Capability
  • JBS-MMK – Mobile Mounting Kit (Does not include screws to mount bracket to wall or vehicle)
  • Retail
  • Access Control
  • Camps
  • Manufacturing
  • Education
  • Construction
  • Transportation

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