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RT50 IP67 DMR UHF Digital Tube Character Display Radio

RT50 IP67 DMR UHF Digital Tube Character Display Radio

RT50 IP67 DMR UHF Digital Tube Character Display Radio

Retevis RT50 is a UHF DMR radio, compatible with digital and analogue mode, using TDMA technology, designed with Tier II, AMBE++ vocoder, compatible with Mototrbo protocol etc. Its exterior design is simple and generous. IP67 waterproof and dust-proof function allow you use them anywhere without worrying the surrounding environment.


The biggest advantage is its digital tube character display function. 

It allows users look the channel basic information via the digital tube. There is no LCD display, it will make the radio not easily broken and more save electricity.

Today, I will show more information about the RT50 so you can get to know it.


RT50 supports to save 2 zones, total 198 channel and 200 contacts.

RT50 Basic Function:

Password: If you set the password, next time you need write the right password before you can write or read the radio data. It can protect your radio data won’t be changed unintentionally or maliciously. If you accidentally forget the password, please contact the seller.

Squelch: This is a very common function; you can select the squelch levels as the current surroundings environment.

Battery Save: Battery save mode

Digital Hang Up: Within the setting time, you can transmit as the received information when press PTT directly.

Backlight: The digital tube light time.

Roger: Transmit ends prompt voice.

Talk Permit Tone: There will be a sound when you press the PTT to transmit.

On Ground Alarm: We also call it Man down. It is a security alarm. When you turn on the function and your radio fall down, it will alarm automatically.

Private/Group/All call

DCDM: Turn on this function, it will make time slot work in direct mode.

2Tone/5Tone signaling operation

Remote Stun/Active(Only analog mode)

High/Low Power Selectable





Side Key: RT50 has two side key, we can define the functions. Long press function and short press function.

SMS and One key all setting.


RT50 Specification:

Frequency  range




Operating Voltage


Standard battery


Operating Temperature

-30℃- +60℃

Antenna Impedence


Store temperdence

-40℃- +65℃

Dimensions  (H x W x D)  (Without  antenna)


Weight(with  battery and antenna)



Analog sensibility

0.35uV/-116dbm(20db SINDA) 0.22uV/-120dbm(type)

Digital sensibility

0.3uV/-117.4dbm (BER5%)
0.22Uv/-110dbm  (BER1%)

Channel  spacing


Frequency  stability




Audio power


Audio response

+1db-    -3db

Rated  audio distortion



Frequency stability


Hum and noise


Receive spurious radiation


Adjacent channel power


FM modulation mode


4FSK digital mode

12.5KHz(date only):7K60FXD
12.5KHz(date +voice):7K60FXE

Audio respone


Modulation BER




Package includes:

  • 1 x RT50  two way radio

  • 1 x Antenna

  • 1 x Adapter

  • 1 x Charger

  • 1 x Belt Clip

  • 1 x User Manual

If you want to buy the RT50, Please click the button: Retevis RT50

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