RT3S Dual Band DMR Radio Non-GPS/Built-in GPS

- GPS and Texting Functions
- Support MOTOTRBO series Tier I and II
- TDMA digital function
- Dual time slot for repeater
ps: Purchases in Australia will be shipped from local warehouses in Australia.
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RT3S 5W Dual Band DMR Radio
RT3S dual band digital ham radio uses Digital Mobile Radio (DMR) Tier 2 Standard protocol. It is compatible with the popular MOTO TRBO series Tier I and II using standard encryption, It is also compatible with any existing analog two-way radio operating on the supported UHF and VHF frequencies for easy migration to digital technology.
It is compatible with the popular MOTO TRBO series Tier I and II using standard encryption, as well as other makes and models of DMR supported radios.
Up to 3000 channels ,for extremely complex organizational communications.
lone worker is an employee who performs an activity that is carried out in isolation from other workers without close or direct supervision.Helping people minimize risk and injury.
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.
Main Feature:
Dual Band
This two way radio features UHF and VHF frequency; Basic coverage of the frequency range of the 2m and 7cm bands; You need not to buy and carry both two VHF or UHF radios when you are travel. And it also help you connect more repeater at the same time and monitor two channel at same time.
2 time slot
Use time-division to cut 1 channel to 2 Independent channel; You can get more channel and can have two calls in one channel
Promiscuous
Choose Private/Group call match, then you can talk directly with the people in another group without the group restrictions;
Record/DTMF keypad
Recording function support you to record enough important call content and listen to each call content repeatedly; DTMF keypad helps you quickly operate multiple repeaters and rely on this radio as your everyday carry.
Compatible with Mototrbo TierⅠ&Ⅱ
This ham radio uses Digital Mobile Radio (DMR) Tier 2 Standard protocol. It is compatible with the popular MOTO TRBO series radios using standard encryption, as well as other makes and models of DMR supported radios. It is also compatible with any existing analog two-way radio operating on the supported UHF frequencies for easy migration to digital technology.
Note:RT3S can switch to VFO mode by long pressing the back button in MR mode.
What’s in the Box?
1 x RT3S GPS two way radio
1 x Battery
1 x Antenna
1 x Adapter
1 x Charger
1 x User’s manual
1 x Belt clip
1 x Sling
Spec
General specifications | |
Frequency | 136-174&400-480MHz |
Channels | 3000 |
Frequency Stability | ±1ppm |
Operating Temperature | -30℃~+60℃ |
Operating Voltage | 7.4V DC |
Dimension | 131 x 61 x 36mm |
Weight | 258g (with battery) |
Battery Type | Li-ion |
Battery Capacity | 2000mAh |
Antenna Impedance | 50Ω |
Audio Impedance | 1W@16Ω |
Channel Spacing | 12.5KHz |
Vocoder | AMBE+2™ |
Transmitter | |
Power | High≤5W, Low≤1W |
Frequency Stability | ±1.0ppm |
Adjacent Channel Power | ≤-60dB |
Free Time Slot Power | TDMA:≤57dBm |
Hum and noise | -40dB@12.5KHz |
Spurious radiation | Antenna:9KHz-1GHz ≤-36dBm 1GHz-12.75GHz ≤-30dBm |
FM modulation mode | 11K0F3E@12.5KHz |
4FSK digital mode | 12.5KHz(data only):7K60FXD12.5KHz(data and voice):7K60FXW |
Modulation maximum deviation | 2.5KHz@12.5KHz |
Nonactive slot power | -57dBm |
Digital Protocol | ETSI-TS102 361-1,-2,-3 |
Audio Response | +1~-3dB |
Modulation BER(bit error rate) | ≤5% |
Receiver | |
Analog Sensibility | 0.2µV@12dB SINAD |
Digital Sensibility | 0.25µV(BER:5%) |
Adjacent Channel Selectivity | ≤-60dB@12.5KHz |
Intermodulation | ≤60dB |
Spurious Response | ≥70dB |
Audio Response | +1~-3dB |
Rated Audio Distortion | <5% |
Rated Audio Power | 1W |
Modulation | ≥45dB@25KHz≥40dB@12.5KHz |
Feature
- GPS
- Use time-division multiple-Access
- (TDMA)digital function
- Dual time slot for repeater
- Dual time slot for point to point
- Firmware upgradeable
- Lone worker
- Encryption function
- Compatible with Mototrbo TierⅠ&Ⅱ
- Single call,group call and all call
- Analog and digital combiend
- Remote kill /stun and activate
- Up to 3000 channels
- Transmit interruption
- Group call match(promiscuous)
- Private call match(promiscuous)
- Record
- Emergency Alarm
- VOX
- TOT
Product Reviews
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Dog trainergreat radioReviewed on Aug 02,2022First, kudos to the seller for great communication. Responded to me almost immediately. the radio is goos at presentBob BarkerRT3s (gps) RepairReviewed on Mar 04,2022Fantastic service, especially the help and support from Lisa Zhao, customer manager. My radio was expertly repaired and returned in a timely manner. Well done Retevis…….and the radio ? great build quality and excellent value for money.Bob BarkerRT3s (gps) RepairReviewed on Mar 04,2022Firstly, my thanks to Lisa Zhao, customer manager, with her support and help it made things straightforward and a positive experience. My RT3s suffered a screen failure and the technicians at Retevis made a superb job of the repair and had the radio returned to me in a very timely manner. The excellent service received from Retevis will encourage me to add further products from their range without worry...and the radio ? good quality radio, well built and a pleasure to use.....well done Retevis !AaronCostumer service is the bestReviewed on Feb 18,2022Great product, maybe antenna could be better, but if quite enought for 90% use cases. I had a problem with the firmware download link and vfo mode, but Laura from the costumer service helped me a lot. RecommendedFabioRT3S - GOOD SUPPORT ONLINEReviewed on Oct 19,2021I used a wrong CP software on my RT3S radio and I have misconfigured it. The support online was excellent and I want to thank them for helping me. The radio looks to me as a very good product. I will have fun with it.MARCELO RUTZENradio bom!!!!!!!!!!!Reviewed on Sep 24,2021muito bom o radio, único defeito que percebi pelo menos no meu rádio,quando você manda ler o rádio,faz a alteracao e manda as informacões para dentro do rádio,ele muda algumas informacões no codplug,mas para não ter o problema revisar bem as informacões antes de mandar para dentro do rádio,ai fica bom.Mern ScheidlLITTLE RADIO WITH BIG PERFORMANCEReviewed on Sep 24,2021I bought the RT3S for analog and digital use. The radio is very easy to program and operate. The body is sturdy and solid, battery mount is solid and the knobs feel secure. It is a pleasure to use as the buttons are large enough for ease of use and the backlight of the screen is bright even in sunny days. I would highly recommend the Retevis line of radios. I know the next Handie-Talkie I buy will be a Retevis.Joy BaraiPromising QualityReviewed in Canada on Aug 14,2021I was new to the DMR functionality when I purchased the radio and it has since helped me learn more about digital radio operations. First of all, I am pleased that my RT3s came with no programming issue since the Youtube tutorials & programming software were fairly easy to follow. The voice clarity is definitely better than analogue radios and the built quality is almost similar to other major radio retailers. My only issue is that the channel changing knobs and PTT button seems very light to press. Wish it was a bit firm so that accidental transmissions can be eliminated, then again it's my personal opinion. The IP64 mic is very durable and compliments RT3s in nearly all professional fields. If you're a business/new to DMR operations, I'd obviously recommend RT3s.Quality build with great audio reportsReviewed in United States on Mar 26,2021The RT3S has been straightforward to use and I am impressed with the audio reports I've received - both through Analogue repeater use and via DMR. From north London I've got into digital repeaters at S9 with clear signal and working with my hotspot at home has been easy! Battery life has been great so far. What I also like is the antenna connector is compatible with other SMA to N-type adaptors, so I can connect to an external antenna at home.Powerful performance, good user interfaceReviewed in United States on Dec 17,2020Got the radio charged and on the air the same day I received it. Analog performance with the included stock antenna is better than any other handheld unit I own. This is my first digital radio but it seems to reliably make connections to a repeater I wouldn't have expected. Free software for programming works flawlessly. Very happy with the purchase and looking forward to making more use of this radio.
Support
Firmware/Software
- RT3S_USBDriver
- USB-DRIVER-WIN11-20230414
The WIN 11 driver, also compatible with WIN 10, WIN 8 and WINDOWS 7 operating systems.
- RT3S_SoftwareV1-2
- RT3S_GPS_SoftwareV1-2