The RT1131 is a rugged and programmable DMR/Analog desktop base station radio designed for professional UHF communications. Compatible with Motorola and other DMR radios, it ensures seamless integration into existing networks. Ideal for industrial, security, and emergency applications, this base station delivers reliable performance and flexible operation in both digital and analog modes.
Key Features
Dual-Mode Operation (Analog & DMR Digital)
- Operates within the 450-470 MHz UHF frequency band
- Switch between DMR digital and analog modes for maximum versatility
User-Friendly Controls
- Push-To-Talk (PTT), channel selector, on/off & volume controls
- Programmable P1 & P2 buttons for custom functionality
Backlit LCD Display
- 16-character, 2-line display for channel name, volume, and active settings
20 Programmable Channels
- Each channel can be customized for analog or digital operation
- Assign unique 8-character names for easy identification
Privacy & Interference Protection
- 50 Quiet Call (QC) sub-audible codes
- 104 Digital Quiet Call (DQC) privacy codes
DMR & Analog Contact Capabilities
- 48 DMR contacts (Group or Individual)
- 20 DMR RX groups for effective digital communication
- 10 Analog contacts (2-Tone, DTMF, or Selcall)
Advanced Scanning & Call Features
- Channel Scan for monitoring all programmed channels
- Priority Scanning & Busy Channel Blocking
- 2-Tone, DTMF, and Selcall decoding for analog paging
Programmable Soft Keys
- P1 Button: Select DMR or Analog contacts for transmission
- P2 Button: Assign functions like channel scan, monitor mode, or sending call tones
Built for Continuous Operation
- Always-On functionality – automatically powers on when connected to power
Controls & Connectivity
- BNC Antenna Connector – Ensures optimal signal transmission
- Volume & Power Controls – Easy adjustment with dedicated buttons
- Push-to-Talk (PTT) Button – Quick and reliable communication
- Microphone & Audio Jacks – Compatible with headsets and speaker/microphone accessories
- USB Programming Port – Simplifies customization via PC software
- Channel Selector Button – Easily switch between preset channels
- Programmable P1 & P2 Buttons – Customizable for specialized tasks
- Built-in Speaker & Microphone – Clear audio reception and transmission
- 12VDC Power Connector – Supports external power sources, including the power supply (included)
Why Choose the DMR Digital Base Station ?
- Durable & Reliable: Built for professional and industrial environments
- Versatile Communication: Works with both DMR digital & analog systems
- User-Friendly Operation: Intuitive controls and customizable settings
- Advanced Call & Scan Features: Ensures clear, uninterrupted communication
Whether you're managing a facility, security team, or industrial operation, the RT1131 provides secure, efficient, and dependable two-way communication.
Order today and upgrade your communications!
Controls and Connections
1 ANTENNA
The flexible antenna radiates and receives radio signals. The antenna connects to a BNC type connector located on the top end of the radio. NOTE: The antenna included with the radio will work with VHF and UHF radios.
2 VOLUME DOWN / OFF BUTTONPress and release the Volume Down / Off button to decrease volume. The channel display will indicate the volume level when the Volume Down / Off button is pressed. To turn Off the unit decrease the volume level to “0”, then press an additional time to turn off. The speaker will sound a double beep.
3 ON / VOLUME UP BUTTON
To turn the unit On, press and release the On / Volume Up button; the speaker will sound the Channel Beep. Once the radio is On, press and release this button to increase volume. The channel display will indicate the volume level when the On / Volume Up button is pressed.
4 PUSH-TO-TALK (PTT) BUTTON
Press and hold the PTT when transmitting; release it to receive.
5 AUDIO ACCESSORY JACK
The audio accessory jack is used to plug in earphone options and, in conjunction with the microphone jack, to connect an optional remote speaker / microphone or a single-ear or dual-ear headset.
6 MICROPHONE JACK
The microphone jack is used to connect optional external microphones and, in conjunction with the audio accessory jack, to connect an optional remote speaker / microphone, or a single-ear or dual-ear headset.
7 USB PROGRAMMING JACK
USB Mini B jack used for radio programming.
8 CHANNEL SELECTOR BUTTON
Press the Channel Selector button and the radio will advance the channel. The Channel Beep will be heard any time Channel 1 is selected.
9 P1 BUTTON - PROGRAMMABLE SOFT KEY
The P1 Button is used for selective signaling. Use the P1 button to step through DMR or Analog contacts for selective calling or control signaling.
10 P2 BUTTON - PROGRAMMABLE SOFT KEY
The P2 Button is capable of performing a variety of functions. Function options: Channel Scan, Weather Channel, Monitor, Send 2-Tone Code, Send Call Tone, Send DTMF or Selcall ANI.
11 CHANNEL DISPLAY
The 2-line x 8-character channel display will indicate the current operating channel when in standby. The display will also indicate current operating conditions such as volume, caller ID, DMR/Analog channel type, busy channel, etc.
12 MICROPHONE
The microphone allows your voice to be heard in transmissions to other radios. Speak in a normal tone; shouting does not improve your listeners’ reception. With an optional headset or hand mic plugged into the Microphone Jack this front panel microphone is disabled.
13 SPEAKER
The speaker allows you to hear calls on your channel. With an optional headset or hand mic plugged into the Audio Accessory Jack this front panel speaker is disabled.
14 POWER CONNECTOR (TOP END OF CASE)
The power connector on the top end of the radio is used to connect power to the unit, either an external 12 VDC supply or the RPS-1B cube power supply included with the radio.
