RT52 Dual Band Dual PTT GPS DMR Radio

Retevis RT52 GPS Digital Dual Band DMR Two Way Radios

Main Features:

1. Dual band DMR digital two way radios enable monitor both DMR and analog on both bands; 2200mAh high-capacity battery is enough for days usage;
2. Walkie talkies with 4000 channels and SMS function; you have more options of communicating
3. Each radio comes with the large color LCD display; Support PC programming and software upgrading for new functions life-time-free
4. GPS Function can query the location positioning information of radios;power save features can extend battery life; low battery alarm advises you to recharge or replace the batteries
5. High/low power (5W/1W) and crystal clear reception can meet your need in indoor and outdoor activities;sound transmission range is also obviously dependent on obstacles

Retevis RT52 dual band DMR digita two-way radio with GPS function and programing cable, which is a perfect choice for DMR beginners and business activities

HOT SPOTS:

1. Dual Band

This two-way radio features UHF and VHF frequency, you don't need to buy and carry two VHF or UHF radios when you travel. It also helps you connect more repeaters at the same time and monitor two channel at same time
2. DTMF function

DTMF function helps you quickly operate multiple repeaters and rely on this radio as your everyday carry
3. 2200mAh battery capacity

Big battery capacity is about 8-12 hours continuous use,150 hours standy time with full charging,is enough power for your hiking or other outdoor activities
4. GPS Positioning System

Two way radio with GPS function can query the location positioning information, which include time, date,longitude, latitude,speed, altitude and satellite number.After opening the function,the GPS location can manually sent to the target radio
Description & Feature:
• Broadband digital two way radio
  UHF: 400-470MHz / VHF: 136-174MHz
• Dual PTT Operation
• Various Scanning Functions
• Single/Dual Standby Switch
• 4000 Channels(250 Zones, 16CH per Zone)
• VOX Function
• Power Save
• SMS Function
• Emergency Alert
• Talk Around
• 1.8″TFT Colorful Display and Customized Display
• Monitor
• Kill/Wake up
• DTMF
• TOT
• Squelch Control
• Lone Worker
• Direct or Repeater TDMA Tier II Modes (Hytera, MOTOROLA, Kirisun etc.)

Technical parameters:

General specification
Frequency range	VHF:136-174MHz	Memory Channel	4000 Channels
	UHF:400-470MHz	Operating Voltage	7.4V DC
Frequency Stability	±1.0ppm	Operating Temperature	-30℃~+60℃
Size（H*W*D）	134x61x40mm (exclude the antenna)	Weight	About 280g(Include in battery and antenna)
Transmitter
Output power	High:≤5W Low:≤1W	Standby Current	0.15A
Transmit Current	Analog≤1.6A Digital≤0.9A	Modulation Distortion	12.5KHz date and voice:7K60FXW<5%
FM modulation Mode	11K0F3E@12.5KHz /141K0F3E@20KHz	FM Noise	≥45dB@25KHz/≥40dB@12.5KHz
		Adjacent Power	≤-65dB@12.5KHz
		Audio Response	+1~-3dB
4FSK digital modulation	16K0F3E@25KHz 12.5KHz data only：7K60FXD	Antenna Port Stray	9KHz-1GHz:≤-36dBm 1GHz-12.75GHz:≤-30dBm
Digital Protocol	ETSI-TS102 361-1,-2,-3
Receiver
Analog receive sensitivity	0.2µV@12dB SINAD	Spurious Response	≥70dB
Digital receive sensitivity	0.25µV (BER:5%)	Intermediation(Wide/narrow)	≥65dB
Audio Distortion	<5%	Adjacent channel selectivity	≤-60dB@12.5KHz
Audio response	+1 ～ -3dB	Modulation Noise	≥45dB@25KHz /≥40dB @12.5KHz

Standard Accessories:

• 1 x RT52 Digital Two Way Radio
• 1 x Antenna
• 1 x Battery
• 1 x Charger
• 1 x Belt Clip
• 1 x Hand Strap
• 1 x User Manual