RT90 Full-power DMR Dual Band Mobile HAM Radio Built-in GPS

$359.00
SKU: A9130Z

RT90
RT90GPS
RT90+USB Programming Cable
RT90+cable+Magnet mount antenna
Single
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RT90   supports analog and digital mode, It  provides dual band, dual standby,   dual display, dual time slot, operating on  both 400-480MHz UHF   frequencies and 136-174MHz VHF at up to 50 watts VHF and 45  watts UHF.

RT90 DMR Dual Band Mobile HAM Radio

Using Time-Division Multiple-Access (TDMA)  digital technology,AMBE++vocoder, compatible with Mototrbo DMR Tier I &II.

DMR Dual Band Mobile

The   RT90 supports 250 zones, 3000 channel,  10000 contacts, it has built-in   CTCSS/DCS, channel scan, priority scan, short  text message features,   draft message edit, contacts check and edit, and  encryption.

HAM Mobile

RT90   has other function, including Private  Call, Group Call and All Call,   it also includes Lone worker mode, power save  mode, low power alarm, an   emergency alarm and VOX capability.

Private  Call, Group Call and All Call

GPS gives you a clear idea of your location even in the wild. Use it to find your way or to help others find you.

GPSup to 50 watts VHF and 45  watts UHFLong distance RETEVIS RT90 MobileRETEVIS RT90 Mobile

8 reviews

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Nice easy to use
Nice compact radio with dmr and dual band 2 mtr and 70cm.Easy to program with retevis cable and software. Will be used as a mobile dmr with a hotspot and allowing repeater operation on the fly programing for further frequencies . Retevis did an excellent job of packaging with quick service to Australia,again I thank you. I am now looking forward to good service from a nice weighty radio that should stand mounting in the mobile for many years. Good purchase from RETEVIS
Very Good Radio
Bought this to replace a 2M Icom 2200H and a 70cm Anytone, on their own both good radios. I had tried to get the 2200H to do DSTAR into a Raspberry Pi with PiStar setup, but it wasnt working at all, having followed many tutorails,etc. In the end I took the plunge and invested in the RT90, Dual band, so freeing up space, and Digital capable on DMR. I am still learning how to get the most out of the radio and coming from 2200H took some adjustment, i.e how to get into VFO mode and tune with the dial, or program a frequency in via the handset. Taking my time and watching some very good youtube videos got me started on how to program the RT90, once I had got my head around Zones/Groups/Digital Contacts and Channels, it was an absolute joy to use, easily switching between Analog repeats and digital. I would say that the USB cable that was supplied with the radio was defective, but it is a standard type USB to Type D connector so I had plenty around, but if you dont and find you cant program I would suggest getting a better/new cable as a first port of call as debuggging drivers/etc isnt going to work if you cant see the radio reliably in the first place. All in all, this has done an amazing job of what I already had, and will continue to enjoy the new digital capabilities available.
Dennis Wilkinson
Very Satisified
Excellent purchase Well satisfied by performance and design. Highly recommend this product to anyone
Gary F.
Good manual and easy to use
Nice radio. Like the features, ease of use, display and the removable faceplate. Easy to read display - me... I need glasses for the buttons + mic buttons. Sitting on receive, does not get hot at all (unlike one of my other radios). The mic is very light to activate the PTT, but once known, you know it.
Thadius Pigman
Perfect for my needs and enjoyable to use!
This is a radio you won't regret purchase. I was surprised at how small the actual radio is but was happy to see just how rugged with the entire bottom end a good heat sink. My radio even came with the extension kit at no additional cost. The cooling fan is quiet and only seems to run when it needs to. I am glad I purchased the interface cable so I can program on my PC and transfer the settings to the radio.The seller really takes care of their customers. I had some pre purchase questions that were answered within hours. I will do business with them again!
Picciano
This radio is great. The receiver is very sensitive
This radio is great. The receiver is very sensitive. Configuring the radio software is easy.
Emilio jorge
Un espectaculo
Muy lindo equipo y peque?o .
Bruno
funzione per 'europa
non

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)

Transmitter

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:11KOF3E
25KHz: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

Receiver

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

  • RT90   supports analog and digital mode, It  provides dual band, dual standby,   dual display, dual time slot, 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,AMBE++vocoder, compatible with Mototrbo DMR Tier I &II.
  • The   RT90 supports 250 zones, 3000 channel,  10000 contacts, it has built-in   CTCSS/DCS, channel scan, priority scan, short  text message features,   draft message edit, contacts check and edit, and  encryption.
  • RT90   has other function, including Private  Call, Group Call and All Call,   it also includes Lone worker mode, power save  mode, low power alarm, an   emergency alarm and VOX capability.

GPS gives you a clear idea of your location even in the wild. Use it to find your way or to help others find you.

Large color screen to display almost all the information you need to know;

  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

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