Radtel · Hand Held radios
Radtel RT-4D documented DMR band coverage VHF/UHF handheld radio
Handheld radio · VHF / UHF · analogue / DMR. Keypad controls.Includes a display.
Reference specifications for identifying existing equipment. Contact us for sourcing.
Reference equipment
Specifications
- Equipment type
- Handheld radio
- Radio band
- VHF / UHF
- Transmit frequency
- 136–174 MHz VHF; 400–470 MHz UHF
- Receive frequency
- Analogue: 136–520 MHz; DMR: 136–174 / 400–470 MHz; 64–108 MHz FM and 108–136 MHz AM receive only
- Transmit power
- —
- Operating modes
- Analogue / DMR
- Modulation
- Analogue F3E; digital DMR 4FSK
- Channel spacing
- Analogue: 25 / 12.5 kHz; DMR: 12.5 kHz
- Channels / memories
- 1024 plus 2 VFOs
- Network operation
- Conventional DMR and analogue; channel frequency, colour code, timeslot and talkgroup must match
- Signalling
- CTCSS / DCS, DTMF; DMR colour code / individual, group and all calls
- Encryption / privacy
- ARC / AES128 / AES256 privacy options advertised; confirm firmware and key format
- Keypad
- Yes
- Display
- Yes
- Battery
- 7.4 V DC
- Water / dust protection
- —
- Dimensions
- 112 × 61 × 38 mm
- Weight
- 198 g, approximate (manual)
- Compatible accessories
- —
- Supplied items
- —
Manufacturer manual lists US/EU amateur transmit restrictions; export analogue and digital band capabilities are separate. Exact programmed region must be checked.
Source documents
Compatibility
Matching a band or model family does not confirm that radios will work together. Network frequencies, modes, channel settings and required features must also match.
Compare modelsRead the radio guides