RT90 50W Dual Band DMR Mobile Radio(GPS)
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RT90 50W Dual Band DMR Mobile Radio(GPS)

In Stock Unavailable
SKU: A9130Z

Regular price $399.99


*TDMA digital function

*Record function

*Compatible with Mototrbo Tier I &II

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Retevis RT90 50W Dual Band DMR Mobile Radio 

Retevis RT90 DMR mobile Radio is s digital and analog mobile radio, with 50W high power, can bring you long talking range, fit for car travel, transportation, and many other vehicle radio communication.


Retevis RT90 DMR mobile Radio supports analog and digital modes so you can enjoy the best of both. It provides dual band support, operating on both 400-480MHz UHF frequencies and 136-174MHz VHF at up to 50 watts VHF and 45 watts UHF, using Time-Division Multiple-Access (TDMA) digital technology. This digital mobile radio is also compatible with Motorola TRBO and DMR Tier II.

  • The Retevis RT90 DMR mobile Radio offers 250 zones with 16 channels for each zone. It has built-in CTCSS/DCS, channel scan, priority scan, short text message features, draft message edit, contacts check and edit, and encryption. It also has remote stun/kill and activates.

The Retevis RT90 DMR mobile Radio includes Private calls, Group calls, and All calls. It also includes Lone worker mode, power save mode, low power alarm, an emergency alarm and VOX capability. Plus, it's PC programmable and firmware upgradeable to boot, providing the maximum flexibility and versatility to rival any other digital mobile radio on the market!

  • The Retevis RT90 DMR mobile Radio gives you a color LCD display with clear, sharp text for an easy read from your dash or console. It also gives you programmable function keys on the console and a hand mic with programmable keys, two built-in LEDs and a DTMF keypad and for full access to its menu of powerful digital and analog features. No doubt about it, it gives you all the value of a premium digital mobile radio at an amazingly affordable way!


  1. Output  power: 50W
  2. Use TDMA  digital function
  3. Compatible  with Mototrbo Tier I &II
  4. Dual band,  dual standby, dual display, dual time slot
  5. 250 zone,  3000 channel, 10000 contacts
  6. Digital  mode and Analog mode
  7. Single  call, group call and all call
  8. Emergency  function
  9. Remote  kill/stun/Activate
  10. Group  match/single match
  11. Record  function
  12. PC  programmable function
  13. CTCSS.DCS  encoding and decoding function
  14. PC  password protection function
  15. Color LCD  Display
  16. Programmable  functional keys
  17. Low  Voltage prompt
  18. Upgradeable  by firmware
  19. TOT
  20. SQL  Setting
  21. Scanning  Function and priority scanning
  22. Monitor  Function
  23. VOX  Transmitting
  24. Lone  Worker
  25. Time and  zone setting
  26. retevis rt50 50w dmr mobile radio

Package includes:

  • 1 x Retevis RT90 DMR Mobile radio
  • 1 x Power cable
  • 1 x  Handheld mic
  • 1 x User's manual
  • 1 x One pack of screw and accessories
Frequency Range(MHz) VHF: 136-174Mhz UHF:400-480Mhz
Channel 3000
PLL Channel Spacing 6.25/12.5/25KHz
Voltage Rating DC 13.8V
Operating Temperature -30℃~+60℃
Storage Temperature -30℃ ~+85℃
Dimention 143*50*175 mm
Compatible With American Military Standard (MIL-STD-810C/D/E)
RF Power Output L:25W H:50W (VHF)L:25W H:45W (UHF)
FM Hum and Noise -40dB @12.5KHz -45dB @25KHz
Modulation limited +/- 2.5KHz @ 12.5 KHz +/-5.0KHz @ 25KHz
Conducted/radiated emission -36 dBm < 1GHz -30 dBm > 1GHz < 4GHz
Adjacent channel power -60dB @12.5KHz -65dB @25KHz
Audio Response +1dB ~ -3dB
Audio distortion 3%
FM Modulation 12.5KHz:11KOF3E25KHz:16KOF3E
4FSK digital modulation 12.5KHz only date:7K60FXD 12.5KHz date and audio:7K60FXE
Digital protocol ETSI TS 102361-1,-2,-3
Digital vocoder type AMBE++
Digital agreement DMR
Frequency stability (-20℃+60℃,+25℃) +/-1.0ppm
Digital Sensibility 0.3uV/-117.4dBm (BER 5%)0.7uV/-110 dBm (BER 1%)
Analogue Sensibility 0.35uV/-116dBm(20dB SINAD) 0.22uV/-120dBm(20dB SINAD)
Rated audio 5W
Adjacent Channel Selectivity TIA603C:60dB@ 12.5 KHz ETSI: 60dB@12.5 KHz
Intermediation TIA603C:65 dB ETSI:65dB
C0-Channel Rejection 12dB @12.5KHz
Spurious Rejection TIA603C:70dB ETSI:70dB
Audio distortion @ rated audio ≤3%
FM Hum and Noise -40dB @12.5KHz -45dB @25KHz
Audio response +1dB~-3dB
Spurious emission -57dBm@m < 1GHz -47dBm@m < 1GHz
Bolck 84dB

Retevis RT90 Brochure

Retevis RT90 USB Drive

Retevis RT90 Updated Firmware Version6.09

Retevis RT90 Firmware Update16.13

Retevis RT90 Programming Software

Retevis RT90 English Manual

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1 reviews

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must get for dmr users who still use emulation!

Overall amazing radio! I particularly like the analog and DMR capabilities, the radio is made from quality components and the microphone works really well with the keyboard! The speakers are very loud and clear, very very happy with my purchase!

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