Retevis RT3S DMR Radio, Dual Band Radio, Digital 2 Way Radio, Dual Time Slot 2000mAh Dual Band Scanning SMS Emergency Alarm, Long Range Handheld Walkie Talkie

$441.000

SKU: RT3S
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About this item DMR handheld radio; compact design mini size; LCD screen and numeric keypad can be operated quickly; 2000mAh large capacity rechargeable battery supports 16 hours of standby and working time; suitable for fast communication Digital two way radio; compatible with digital and analog modes; includes dual band 3,000 channels multiple digital talk groups; …

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Retevis RT3S DMR Radio, Dual Band Radio, Digital 2 Way Radio, Dual Time Slot 2000mAh Dual Band Scanning SMS Emergency Alarm, Long Range Handheld Walkie Talkie

About this item

  • DMR handheld radio; compact design mini size; LCD screen and numeric keypad can be operated quickly; 2000mAh large capacity rechargeable battery supports 16 hours of standby and working time; suitable for fast communication
  • Digital two way radio; compatible with digital and analog modes; includes dual band 3,000 channels multiple digital talk groups; supports importing contact information; quickly switch working modes to adapt to different usage environments
  • Dual band long range walkie talkie; 2m and 70cm frequency bands can be used in urban or suburban areas; different frequency bands can be selected for use; long distance calls such as camping and hiking are available; connect repeater for a longer distance
  • Front panel editing; easy to use interface and digital buttons; allow you to operate without any trouble; manual operation to quickly adjust function and frequency; support SMS function and can write, receive and send information
  • Dual time slot; direct connection mode; realize two groups of calls at the same time at one frequency point to improve communication efficiency; compatible with other DMR radios; dual time slot for repeater or point to point
  • Firmware support; change the settings by software to achieve the functional parameters you need; support single call group call all call; promiscuous mode allow listening to any talk group on the channel in use
  • More features; emergency alarm; talk around; 8 hours of recording; lone worker; DTMF; scan; TOT; CTCSS/DCS; color code

Retevis RT3S DMR Handheld Radio for Camping Hiking

DMR radio
dmr handheld radio
dmr dual band radio

Digital Two Way Radio

The combination of digital mode and analog mode achieves more powerful functions. Select the mode function you need in different environments or scenarios, and you can switch through the buttons to achieve different modes.

dmr handheld two way radio

Dual Band Handheld Radio

Two frequency bands can be selected, and you can switch between different regions or scenes to achieve the effect you want. At the same time, it can also be displayed on the screen to switch selections through keyboard keys.

dmr walkie talkie

2000mAh Rechargeable Battery

Comes with a 2000mAh rechargeable lithium battery, the battery capacity is large and the use time is longer. It can be used with with 16 hours of working time and 48 hours of standby.

dmr handheld radio

DMR Walkie Talkie

RT3S handheld radio will be a good choice for you when you are out on an adventure, camping or hiking activities. It has a large capacity battery, so you don’t have to worry too much about the power problem when you go out, and it is convenient for communication.

dmr two way radio

Spec

General specifications
Frequency150-160 & 450-460MHz
Channels3000
Frequency Stability±1ppm
Operating Temperature-30℃~+60℃
Operating Voltage7.4V DC
Dimension131 x 61 x 36mm
Weight258g (with battery)
Battery TypeLi-ion
Battery Capacity2000mAh
Antenna Impedance50Ω
Audio Impedance1W@16Ω
Channel Spacing12.5KHz
VocoderAMBE+2™
Transmitter
PowerHigh≤5W, Low≤1W
Frequency Stability±1.0ppm
Adjacent Channel Power≤-60dB
Free Time Slot PowerTDMA:≤57dBm
Hum and noise[email protected]
Spurious radiationAntenna:9KHz-1GHz ≤-36dBm        1GHz-12.75GHz ≤-30dBm
FM modulation mode[email protected]
4FSK digital mode12.5KHz(data only):7K60FXD12.5KHz(data and voice):7K60FXW
Modulation maximum deviation[email protected]
Nonactive slot power-57dBm
Digital ProtocolETSI-TS102 361-1,-2,-3
Audio Response+1~-3dB
Modulation BER(bit error rate)≤5%
Receiver
Analog Sensibility0.2µV@12dB SINAD
Digital Sensibility0.25µV(BER:5%)
Adjacent Channel Selectivity≤[email protected]
Intermodulation≤60dB
Spurious Response≥70dB
Audio Response+1~-3dB
Rated Audio Distortion<5%
Rated Audio Power1W
Modulation≥45dB@25KHz≥[email protected]

Feature

  1. GPS
  2. Use time-division multiple-Access
  3. (TDMA)digital function
  4. Dual time slot for repeater
  5. Dual time slot for point to point
  6. Firmware upgradeable
  7. Lone worker
  8. Encryption function
  9. Compatible with Mototrbo TierⅠ&Ⅱ
  10. Single call,group call and all call
  11. Analog and digital combiend
  12. Remote kill /stun and activate
  13. Up to 3000 channels
  14. Transmit interruption
  15. Group call match(promiscuous)
  16. Private call match(promiscuous)
  17. Record
  18. Emergency Alarm
  19. VOX
  20. TOT

With Retevis RT3S Entering DMR Digital Walkie Talkies Era

More Popular Among Radio Communication Hams

We promise excellent quality,better after-sale service to every customer friend,winning more good ratings and confidence support!

Dual BandDual DisplayDual StandbyDual Mode

One Machine for Dual Use.Analog mode and digital mode combined in RT3S,can communicate with analog radio or digital radio,saving cost.

Large Color LCD Display

•You can easily read the channel/zone/time/power/function prompt/menu and so on.Be visible, so more convenient.

TDMA Technology

•In a TDMA system,while voice is using the first time slot,then the second time-slot canbe used for transmitting application data,such as text messaging or location data in parallel. Useful especially in dispatch systems that provide both verbal and visual dispatch instructions.
•And,RT3S not only supports dual time slot for repeater,but also supports dual time slot for point to point.
•Dual capacity direct mode (DCDM) enables a single 12.5kHz channel to support two simultaneous and independent calls.

Support Manually Frequency Editing and Channel Add

In VFO mode, you can manually input frequency, select contacts, color code, time slot, etc., and manually add channels in MR/CH mode.

Upload DMR Contacts Database Function

•The function can help import or export contacts data(*csv) in bulk.
•Note:Before uploading,make sure your RT3S has updated CSV firmware already.
•If you need database,please visit:http://www.amateurradio.digital/

 

Private CallGroup CallAll Call

Group Call Match

•Group Call Match in RT3S but in other walkie talkies such as Ailunce HD1 it is called Promiscuous.
•Using this function,there is no need to preset and verify group call contacts to realize a call.

GPS Function (Optional)

•RT3S has two versions: common version, GPS version. When you make a order,please note it.
•GPS function shows more positioning information,such as lat long,altitude,bearing,etc.
•You can set GPS Report Interval to send GPS info at the pre-set interval.

APRS Function(Only available in RT3S with GPS )

•APRS function need to realize with GPS function, and by virtue of hot-spot tool to ensuring normal work
•APRS (Automatic Packet Report System),to realize automatic report positioning,tracking

Text Message

•Support a maximum length of144characters.
•Support maximum50programming of prefabricated text messages.
•Support up to50recently sent text messages,old message will be replaced when no place to store.

Digital Encryption

•Using advanced digital voice encryption technology,in the form of numbers,to avoid frequency or channel cross and unauthorized interference or eavesdropping.
•Support 16 groups of 4-bit Basic Key Value , 8 groups of 32-bit Enhanced Key Value on CPS software.
•Compatible with RT3,RT8,RT82,RT90 DMR radios encryption.

Up to 8 Hours of Recording

•Recording function is only available in digital mode.
•Be able to record for more than 8 hours when it’s 3000 channels and 10000 contacts.
•Each digital call will be recorded and stored in Call Log submenu when function is on.
•Recordings can be checked and playbacked.

VOX Function

•RT3S has the voice prompt function,but RT3 not.
•RT3S also has VOX hands-free function,CTCSS/DCS code,Scan,TOT and record functions.

Provide Better After-sale Service For Every Friend

•Retevis has been dedicated to improving quality,providing better after-sale service,and strengthening technical support.
•We provide software downloading and firmware upgrade service.If you need,please contact us.

Application