DMR Dual Band RT3S Digital Walkie Talkie (GPS) VHF UHF DMR Radio Amador Ham Radio Hf Transceiver 2 Way Radio+Accessories AKESI

Retevis RT3S Dual Band DMR Digital Walkie Talkie Ham Radio Amador Hf Transceiver VHF UHF (GPS) Retevis DMR Radio+Program Cable

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Dual Band DMR

• ​Retevis RT3S is a dual band DMR radio,the frequency range is 136-174MHz and 400-480MHz.It use Time-Division Multiple-Access(TDMA) digital technology,comply with Digital Protocol ETSI TS 102 361-1,-2,-3,compatible with Motorola DMR radio and othe DMR digital walkie talkie.

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Dual Mode operate/Dual Display/Dual Standby 

• Retevis RT3S support dual mode operate,dual display and dual standby.It means you can set the channel as digital channel or analog channel,it depends on your need.You can also use the RT3S to talk with all analog radio,like Baofeng UV-5R/UV-82/bf-888S,Retevis H777,RT22,RT-5R and so on.

Dual Time Slot

• RT3S not only support dual time slot for repeater,but also support 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.

Color LCD Display

• Retevis RT3S has a large color LCD display,you can easily read the the channel/zone/time/power/function prompt/menu and so on.

Support VFO Mode  

• VFO mode means you can edit the frequency and chennel settings by radio keypad.

Superior audio performance   

• DMR digital technology provides better noise rejection and preserves voice quality over a greater range than analogue,especilly at the farthest edges of the transmission range.

 Ease use of data applications  

• The end-to-end digital nature of DMR means that applications such as text messaging,GPS,can be easily added onto radio devices and systems.

Two definable side key

• There are 2 side keys on RT3S. You can customize them as hot keys based on your needs by programming software —Power Select,Emergency on/off,Scan on/off,VOX on/off,Zone +/-,Repeater/Talkaround,One Touch Access,1750Hz etc (Up to 27 options). Once set, those features can be easily achieved when you long press or short press the side keys.

Digital voice encryption  

• Retevis RT3S supports voice encryption.You can set 16 groups 4-bit basic password and 8 groups 32-bit enhanced password on the CPS.
• RT3S's encryption is compatible with RT3, RT8, RT82,RT90 DMR radio.

Lone Worker  

• RT3S is outfitted with lone worker function intended to ensure worker safety.

More useful features 

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

  About the programming software and fireware 

• We can provide the USB driver,programming software and latest fireware.If you need them,you can download it from our official website.Or leave us your email address,we can send it by email.

Main Feature:

• Use time-division multiple-Access(TDMA) digital technology
• Dual time slot for repeater
• Dual time slot for point to point
• Firmware upgradeable
• Lone worker
• Encryption function
• Compatible with Mototrbo Tier Ⅰ&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
• Voice Announcement
• VOX
• TOT

Notice : We will send you the right charger according to your country.