RT73 Dual Band GPS Mini DMR Mobile Radio

RT73 Dual Band GPS Mini DMR Mobile Radio

Name: RT73 Dual Band GPS Mini DMR Mobile Radio
Brand: Retevis Walkie Talkie
SKU: A9203A
Price: 223.99 USD
Availability: InStock
Rating: 4.8 (5 reviews)

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RT73 is a DMR ham mobile radio for amateurs.
The mini size occupies the space of a palm.
Analog and digital modes combined can help you connect to more radios.
GPS gives you a clear idea of your location, even in the wild.
Note: 25 kHz channel space is not available in USA because of FCC Narrowbanding Requirements.
NOTE: Programming software: please click "support" to download

Black Friday DMR Mobile Radio for Sale

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Description
Spec
Features
RelevantDocuments
Reviews

Description

Retevis RT73 2m 70cm Dual Band DMR Mobile Radio with GPS APRS

Retevis RT73 is a versatile dual band DMR mobile radio designed specifically for vehicles. It operates on the 2m and 70cm bands and features built-in GPS and APRS capabilities. With a clear display and a handheld microphone, communication is convenient and fast. Shop now and enjoy Retevis Black Friday DMR Mobile Radio for Sale!

DMR-Mobile

200000 Contracts, 4000 Channels and 20000 Call Groups

Large-capacity contacts and multiple channels, support single calls group calls, and all calls; meet the needs of calls between you and different partners.

Analog and Digital Dual Mode

Analog or digital working modes can be selected and also support mixed receiving, which allows you to easily transition from analog to digital systems.

Analog and digital mode combined

GPS APRS Function

RT73 can transmit not only GPS information such as latitude and longitude but also short messages such as weather and so on through APRS.

Mini Size and Long Range

121.5x73.5x42.5mm mini mobile radio will save space for easy installation in the vehicle. Up to 20W, Retevis RT73 is a long range DMR mobile transceiver suitable for long-distance vehicle driving.

power up to 20W

Get Familiar with the RT73

RT73 Mini GPS Dual Band Mobile Radio

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Spec

Two-way radio mobile car radios are designed to be installed into a vehicle and connected to an external antenna mounted outside the automobile.

General
Product number	RT73
Frequency range	UHF：400-480MHzVHF：136-174MHz
Channel number	4000 (250 Channels / Zone)
Channel spacing	12.5KHz/25KHZ
Standby current	160mA
Operating temperature range	-20℃~+50℃
The antenna impedance	50Ω
Overall dimensions	121.565.542.5mm
Rated Voltage	DC-13.8V
Transmitter
Rf power	5-20W
Modulation restriction	±2.5dB@12.5kHz / ±5.0dB@25kHz
FM hum& noise	-40dB@12.5kHz / -45dB@25kHz
Conducted/radiated emission	-36dBm＜1GHz / -30dBm＞1GHz
Adjacent channel selectivity	-60dB@12.5kHz / -65dB@25kHz
Audio Response	+1~-3dB
Audio Distortion	3%
Emission current	3A
RECEIVER
Frequency stability	+/-1.5ppm
Analogue sensitivity	0.3μV / 0.25μV
Digital sensitivity(5% BER)	0.25μV / 0.2μV
Intermodulation	65dB
Adjacent channel selectivity	60dB@12.5kHz / 65dB@25kHz
Spurious rejection	65dB
Rated audio	500mw
FM hum &noise	-40dB@12.5kHz / -45dB@25kHz
Audio response	+1~-3dB
Receive current	350-460mA

Features

Dual time slot
Single/Group Call
SMS, TOT,
GPS, APRS
Squelch, Alarm
Busy channel lock
Color LCD display
Integrated Microphone
7 customized side-keys
20000 call groups
250 text messages
4000-channel (250CH/Zone, 16 zones)
200,000+contacts (complete worldwide database from DMR-MARC).
The true 2-time slot allows for 2 talk paths one a frequency.
Dual-band, dual display, and dual standby.
AMBE vocoder, crystal sound quality.
Tiny size, power up to 20W, and be convenient for installation on any device.

RelevantDocuments

Driver

RT73-USB-Driver

10.76 MB zip

Download

Software

RT73-Programming-Software

9.42 MB zip

Download

Manual

RT73-User-Language

45.13 MB pdf

Download

Firmware

RT73-firmware

2.43 MB rar

Download

Declaration of Conformity

RT73--EU-Declaration-of-Conformity

79.99 KB pdf

Download

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5 Reviews

Availability: In Stock

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DELIVERY

Dispatch: Within 24 Hours
Free shipping across all products on a minimum purchase of $50.
International delivery time - 7-10 business days
Cash on delivery might be available
Easy 30 days returns and exchanges

RETURNS

If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.

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About Retevis Walkie Talkie

With over 15 years of innovation and growth, RETEVIS offers a wide range of radio walkie talkie products, from industrial long distance walkie talkies to commercial two-way radios, radio repeaters, and wireless radio communication solutions. Trusted by millions of users worldwide, RETEVIS ensures reliable, clear, and instant communication across over 170 countries and regions, serving industries like construction, security, manufacturing, emergency response, and more.

At RETEVIS, we prioritize quality, with all radio products meeting international certifications like FCC and CE. Our dedicated research and development team continuously innovates to offer advanced radio solutions that meet the unique communication needs of our customers. Backed a professional service team, we provide specialized technical support and customer service, ensuring a seamless experience for both individuals and businesses.View More