RT84 DCDM Dual Band Ham Radio

$113.99
SKU: A9143A

Direct Mode/Dual Capacity Direct Mode (DCDM)

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Order Handling Time within 3 Working days(Pre-sale products excluded).

28763 PEOPLE ARE LOOKING FOR THIS PRODUCT

DMR digital two way radio,Complying with digital protocol ETSI TS 102 361-1,-2. Clear sound and more powerful. Can talk to all intercoms with the same protocol.
Digital and analog compatible,Support  digital and analog two communication modes to ensure that the original analog products smooth transition to digital products to meet different communication needs

RT84 DCDM Dual Band Ham Radio

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

FPP You can input the frequency directly

FPP You can input the frequency directly;

 Digital encryption

Alarm which is good for travel or emergency;

Alarm

The most important is it can easily get into the repeater and the firmware and software update is lifetime free.

RT84 DCDM Dual Band Ham RadioRT84 box

32 reviews

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Katherine S.
Great price and my husband loves it.
My husband had been looking for something like this for a long time. Happy about the price and he enjoys listening to this in the evening to decompress after working a 12 hour shift. Amazing how good the reception is!
Terry Heard
Great radio for the price and great customer support
The radio works well and they have amazing customer support.hat is how I know they have great customer support as they remoted in to my computer and set everything up for me. Given Retevis customer support I would buy again.
adam
Amazing!
When I first tried to figure out how to work this I couldn’t figure out how to get anything to work. After a little research I got it working perfectly. It sounds clear and has good distance.
Cathy
Works as intended high quality
Ease of use was great as was the quality worth the money
Joseph Fraser
Nice unit easy to use once yo get use to ...
Nice unit easy to use once yo get use to it. the soft case very good save my butt once all ready.
trent
Get decent batteries as it goes through them pretty quick
Works well. Did what i expected. Very easy to use.
Stacy Odom
Great item works wonderfully
Works great for personal use, I'm very happy with the radio I use it all the time I would highly recommend it
Joseph S. Hebert Jr.
in perfect working order
Arrived as promised, in perfect working order.
Karl R. Schneider
It does precisely what it should do. Nothing negative to say.
Works exactly as advertised. No other description is necessary.
Edward Logan
The reception is great!
The reception is great!Ease of program,well packaged,new in box.

Frequency range

VHF:136-174MHz

Memory Channel

Up to 3000

UHF:400-480MHz

Operating    Voltage

7.4V DC

Frequency    Stability

 ±1.0ppm

Operating Temperature

-30℃~+60℃

Demission(HxWxD)

133*62*36mm
         (No including    the antenna)

Weight

About 300g(Include in battery and antenna)

Transmission

Output power

High:5W Low:1W

Consumption

≤0.18A

Output    Consumption

Analog≤1.6A Digital≤0.9A

Modulation Distortion

<5%

FM modulation

16K¢F3E@25KHz
         /141K¢F3E@20KHz
         11K¢F3E@12.5KHz

Signal-to-noise(wide/narrow)

≥45dB@25KHz ≥40dB@12.5KHz

Adjacent Channel

≤-65dB ≤-60dB

Power Audio Response

+1 ~ -3dB

4FSK digital    modulation

12.5KHz for data:7K60FXD

Antenna Port    Spurious

9KHz-1GHz: ≤-36dBm

12.5KHz for data    and voice:7K60FXE

1GHz-12.75GHz: ≤-30dBm

Digital Protocol

ETSI-TS102    361-1,-2,-3

Vocoder type

AMBE+2 TM

Reception

Analog receive    sensitivity

-122dBm (12dB    SINAD)

Signal imitation

≥70dB

Digital receive    sensitivity

-120dBm(BER≤5%)

Intermediation(Wide/narrow)

≥62dB/≥58dB

Audio power

1W

Adjacent channel    selectivity

≥65dB/≥60dB

Audio distortion

<10%

Receive Current

≤380mA

Audio response

+1 ~ -3dB

PM noise

≥45dB@25KHz /≥40dB @12.5KHz

DMR digital two way radio,Complying with digital protocol ETSI TS 102 361-1,-2. Clear sound and more powerful. Can talk to all intercoms with the same protocol.

Digital and analog compatible,Support  digital and analog two communication modes to ensure that the original analog products smooth transition to digital products to meet different communication needs
Large color screen to display almost all the information you need to know;

FPP You can input the frequency directly;

Digital encryption to encrypt your voice and make your conversation more safer;

Alarm which is good for travel or emergency;

The most important is it can easily get into the repeater and the firmware and software update is lifetime free.
  • Large color screen to display almost all the information you need to know;

  • The keyboard layout is reasonable and the buttons have a good tactile feel;

  • You can input the frequency directly;

  • SMS function and receive memory to record the call log and message log;

  • Digital encryption to encrypt your voice and make your conversation more safer;

  • Alarm which is good for travel or emergency;

  • The most important is it can easily get into the repeater and the firmware and software update is lifetime free.

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