TYT MD-390 IP67 Waterproof Handheld DMR UHF 400-480MHz Walkie Talkie

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TYT MD-390 Handheld DMR UHF 400-480MHz Walkie Talkie IP67 Waterproof Digital Two Way Radio


the MD-390 DMR digital Handheld Two Way Radio support Digital & Analog mode, Which help users smoothly transition.

With IP67 Water-proof allow use in water.

DMR digital and AMBE+2TM vocodec support communicate with Mototrbo Hytera Tytera Standard DMR radios. and optional GPS function helps location, remote control and power on password enhance safety, for more advantage, DM690 waiting your discovery.



IP67 Water-proof radio & earpiece & battery

Compatible with Mototrbo Tier I and Tier II

1.78-inch large LCD display

color LED indicates sending, receiving, scanning and other state

English operation interface

Support digital & analog mode

DMR system with Time-Division Multiple-Access(TDMA) digital technology

Complying with digital protocol ETSI TS 102 306-1,-2,-3

12.5KHz channel comply with DMR digital protocol

Digital intelligent signaling

calls and SMS ringing tone

call history, call records can be displayed 20

address book function, support 50 contacts

SMS function &default shortcut short message

Excellent noise suppression, digital voice encryption

high and low power select-able

mixed scanning mode

TOT emission limit protection

monitoring function

additional clock function

tail tone end eliminate

Remote Stun, remote activate, remote active

PTT keypad setting (default contact (group) call)

variety of call mode: all call, group call, a call, emergency call

Power on password, channel lock, keypad lock function

Auto power saving mode

GPS function optional(Note: Standard no GPS)


Frequency Range UHF: 400-480MHz
Channel Capacity 1000
Channel Spacing 12.5KHz
Operating Temperature -30~ +60
Operating Voltage 7.5V DC ±20%
Battery 7.4V 2800mAH Li-ion
Frequency Stability ±2.5 ppm
Dimension (with battery and antenna) 125mm x63mmx38mm
Weight (with battery and antenna) 243g
RF Power Output 5W(H)/ 1W(L)
Frequency Modulation 16KφF3E/11KφF3E (Analog)   4FSK(Digital)
Antenna Impedance 50Ω
FM Modulation mode 12.5KHz:11K0F3E
4FSK Digital Mode 12.5KHZ:7K60FXD(data)/7K60FXE(data&voice)
Modulation maximum deviation 2.5KHz @ 12.5KHz
Modulation Distortion < 5%
Nonactive Slot Power -57dbm
Vocodec Type AMBE+2TM
Digital Protocol ETSI TS 102 361-1 -2 -3
Analog Sensitivity 0.35μV / -116dBm(20dB SINDA)

0.22μV / -120dBm(Type)

Digital Sensitivity 0.3μV / -117.4dBm(BER5%)

0.22μV / -110dBm(BER1%)

Co-channel Rejection ≥-12dB
Adjacent Channel Selectivity TIA603C:65dB ETSI:60dB
Spurious Response Rejection TIA603C:75dB ETSI:70dB
Rated Audio Output 1W
Audio response =1dB~-3dB
Rated Audio Distortion <3%


Each unit contains:

Two-way radio*1

Antenna(Long & short)*2

7.4V 2800mAh Battery*1

Belt Clip*1

Charger set (Power Adapter & desktop)*1

Instruction Manual in English*1

Water-proof earpiece*1

Programming Cable*1


Weight 0.8 kg
Dimensions 200 × 160 × 50 mm


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