Retevis RT3S DMR Radio

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83%
90%
Communication Performance
88%
Battery Life
91%
GPS & APRS Functionality
65%
Ease of Setup
84%
Build Quality
78%
User Interface & Controls
87%
Sound Quality
82%
Portability & Weight
80%
Firmware & Software Features
92%
Value for Money
75%
Customer Support
79%
Durability in Harsh Environments
More

Overview

The Retevis RT3S DMR Radio is a versatile, dual-band handheld transceiver designed for both amateur radio operators and outdoor enthusiasts. This device offers dual-mode communication, supporting both analog and digital signals, and allows you to store up to 3000 channels with a contact list of 120,000. Users can easily switch between different communication modes and channels, making it a powerful tool for reliable communication. With the added benefit of GPS and APRS support, this device is capable of sending and receiving real-time location data, making it a great option for emergency situations and outdoor adventures.

Features & Benefits

One of the standout features of this handheld communication device is its 2000mAh rechargeable battery, providing long-lasting power for extended use in emergency scenarios or remote locations. The inclusion of GPS with APRS support is particularly useful for outdoor activities, as it allows for easy location tracking and sharing. The radio also boasts a clear numeric keyboard, enabling users to make adjustments without needing a computer. Additionally, it supports OpenGD77 firmware, which offers users the ability to customize settings and fine-tune the device to their specific needs, enhancing overall usability.

Best For

This dual-band radio is ideally suited for a variety of users. It is perfect for outdoor enthusiasts who require reliable communication over long distances, especially in remote areas. Amateur radio operators will appreciate the versatility of the DMR functionality, as it supports both analog and digital signals for seamless communication. Additionally, it’s a valuable tool for team-based operations such as search and rescue missions or expeditionary work, where real-time location tracking and emergency alerts can be critical for team coordination and safety.

User Feedback

The Retevis RT3S receives positive feedback for its strong performance in both communication and battery life. Users particularly value the clear sound quality and the reliable power that lasts through long outdoor trips or emergencies. However, some note that the setup process can be a bit challenging, especially for beginners unfamiliar with DMR radios. Despite this, the GPS tracking feature is a hit among users, with many finding it especially useful for outdoor activities like hiking and camping. Overall, it’s well-regarded for its functionality and durability, though some might need a little extra time to master its features.

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Pros

  • This device offers excellent versatility with both analog and digital modes, catering to a wide range of communication needs.
  • The 2000mAh rechargeable battery provides ample power for extended use, making it perfect for long outdoor trips or emergency situations.
  • Clear sound quality and reliable communication make this radio ideal for users who need consistent performance in challenging environments.
  • GPS and APRS support is particularly appreciated by outdoor enthusiasts and teams, offering real-time location tracking during expeditions or search-and-rescue operations.
  • The LCD display is easy to read, even in bright outdoor conditions, enhancing usability in various settings.
  • The numeric keyboard is intuitive, allowing for straightforward operation without the need for a computer or additional software.

Cons

  • The setup process can be complicated for beginners, with some users finding the interface and customization options challenging to navigate.
  • Weighing 1.5 pounds, this radio might feel too bulky for users looking for a more lightweight, portable device.
  • Its lack of water resistance limits its suitability for use in harsh, wet conditions, making it less ideal for marine or rainy environments.
  • The large size might not be ideal for everyday carry, particularly for those who require a more compact communication device.
  • Some users have reported difficulties with the OpenGD77 firmware, especially when trying to customize advanced settings.
  • The lack of a detailed user manual leaves some users frustrated when troubleshooting or learning the radio's full capabilities.

Ratings

The Retevis RT3S DMR Radio has garnered a variety of user feedback from global sources, including verified reviews in multiple languages. After analyzing authentic, high-quality reviews, excluding spam and exaggerated claims, we compiled scores reflecting both its strengths and areas for improvement. Users generally praise its robust performance and versatility, but some have noted challenges with setup, especially for beginners. These insights come from a wide range of review platforms and user experiences, ensuring a balanced view of the product.

Communication Performance
90%
Many users are impressed with the clear and reliable communication performance in both analog and digital modes. The versatility of this device in various environments, including remote areas, makes it a top choice for those needing dependable long-range communication.
Some users mention occasional interference when operating in crowded frequency ranges. While overall performance is solid, a few report occasional glitches during extended use, especially in areas with high radio traffic.
Battery Life
88%
The 2000mAh rechargeable battery is widely praised for its longevity. Users appreciate the extended battery life, especially when the device is used for outdoor activities or emergency situations, where reliable power is essential for communication.
A few users note that the battery drains quicker than expected when using GPS and APRS features. Although it's generally adequate, some find it less suitable for all-day use in certain demanding conditions.
GPS & APRS Functionality
91%
The GPS and APRS features are highly valued by outdoor enthusiasts and professionals alike. Users can track their location and send real-time GPS data, which is especially helpful for team communications during expeditions or emergency situations.
A few reviewers find the GPS functionality to be slow to update or inaccurate in dense urban environments. Some also note that using both GPS and APRS simultaneously can lead to a slight delay in performance.
Ease of Setup
65%
35%
For users with prior experience in DMR radios, setup is relatively straightforward. The device’s numeric keyboard and VFO mode simplify frequency changes, making it easier for more advanced users to configure the settings quickly.
First-time users often find the setup process challenging. The manual could be clearer, and some buyers report difficulty understanding how to properly program the device or navigate the settings, especially for more complex features.
Build Quality
84%
The build quality of this handheld device is solid, with a sturdy construction that can withstand rough handling. Users appreciate the rugged feel, making it suitable for both outdoor adventures and professional environments.
A few users report concerns about the durability of the buttons and display, especially in extreme conditions. While it holds up well in most scenarios, it's not fully resistant to heavy impacts or prolonged exposure to harsh environments.
User Interface & Controls
78%
22%
The device features a user-friendly numeric keypad and simple controls that make it easy to operate without a computer. Many users find it intuitive once familiar with the layout, especially in terms of frequency changes.
Some users find the interface a bit cluttered and the screen difficult to read in bright sunlight. The lack of a backlit display on certain models can also be a downside for users who frequently operate the device in low-light conditions.
Sound Quality
87%
The sound quality of this radio is clear and crisp, even in noisy environments. Users appreciate the loud volume and clear audio, making it suitable for both private and team communications, especially in emergency situations.
A small number of users note that the speaker could be louder in extremely noisy conditions. Some have also pointed out that the microphone quality could be slightly better for clearer voice transmission.
Portability & Weight
82%
18%
The device is lightweight and compact, making it easy to carry on long trips or during outdoor activities. Users report that the weight feels balanced, and it's not cumbersome during extended periods of use.
Some users find the device slightly bulkier than other handheld radios, especially when carried in a pocket or small bag. Although it’s lightweight for its feature set, a few still prefer a more compact alternative for ultra-portability.
Firmware & Software Features
80%
20%
The device supports OpenGD77 firmware, allowing for enhanced customization and feature updates. Users who enjoy tweaking settings appreciate the flexibility and control over their device’s performance and capabilities.
While OpenGD77 offers many benefits, some users report difficulty with firmware updates and compatibility with certain versions. The complexity of firmware customization can be overwhelming for those who are not tech-savvy.
Value for Money
92%
Many users feel this radio offers excellent value, considering its features and performance. It delivers advanced functionality like dual-band support, GPS, and APRS, all at a competitive price point, making it a great choice for serious radio operators and outdoor adventurers alike.
While generally praised for value, a few users believe it could benefit from additional accessories included in the box. The lack of a charger base or extended battery options is noted by some as an area for improvement.
Customer Support
75%
25%
The support team is responsive to inquiries and has been helpful for users dealing with initial setup or troubleshooting issues. Many users report having positive interactions with the support team when seeking assistance with the device.
However, some customers have experienced delays in receiving responses or have had issues with unclear instructions from support staff. A few also report difficulty getting detailed help for more advanced technical issues.
Durability in Harsh Environments
79%
21%
The device’s rugged design holds up well under typical outdoor use, with users noting its resistance to wear and tear in light-to-moderate conditions. It’s reliable for day-to-day tasks in challenging environments.
In extreme environments, like heavy rain or dusty conditions, some users report that the radio may show signs of wear, especially the buttons and display. It's not fully waterproof, which limits its durability in more severe weather.

Suitable for:

The Retevis RT3S DMR Radio is an excellent choice for outdoor enthusiasts, amateur radio operators, and teams requiring reliable communication in remote locations or emergency situations. Its dual-band capabilities and GPS/ APRS support make it especially useful for those involved in long-range expeditions, search and rescue, or field operations where precise location tracking and clear communication are vital. This device also works well for radio hobbyists who appreciate its versatile analog and digital modes, allowing for broad communication coverage. The 2000mAh rechargeable battery is particularly valued for its long-lasting power, making it ideal for users who need extended operational time without frequent recharging.

Not suitable for:

This radio may not be the best fit for casual users or those looking for a plug-and-play solution. First-time users, in particular, may find the setup process challenging, as the interface can be complex and the learning curve steep, especially when dealing with advanced features like OpenGD77 firmware customization. Additionally, those who prioritize a more compact or lightweight device might find the 1.5-pound weight and relatively large size less suitable for everyday carry or light expeditions. The lack of water resistance further limits its use in harsh, rainy, or humid conditions, making it a less ideal choice for users who require fully ruggedized equipment.

Specifications

  • Model: Retevis RT3S is a dual-band DMR handheld radio designed for both analog and digital communication.
  • Frequency Range: Supports dual-band frequencies in the VHF and UHF ranges for versatile communication options.
  • Channels: Can store up to 3000 channels, providing extensive communication options for various users.
  • Contacts: Stores up to 120,000 contacts, making it suitable for large communication networks.
  • Battery: Equipped with a 2000mAh rechargeable battery, designed for long use in outdoor and emergency situations.
  • GPS & APRS: Features GPS functionality with APRS support for real-time location tracking and sharing of position data.
  • Modes: Supports both analog and digital communication modes, offering flexibility for different communication needs.
  • Firmware: Compatible with OpenGD77 firmware, allowing for advanced customization and feature enhancements.
  • VFO Mode: Includes Variable Frequency Oscillator (VFO) mode for manual frequency tuning and adjustment.
  • Display: Comes with an LCD display for clear, easy-to-read information during operation.
  • Emergency Alarm: Features an emergency alarm, which can be activated for urgent situations to alert others.
  • Dimensions: Measures 8.97 x 6.81 x 4.25 inches, making it a compact yet functional device for handheld use.
  • Weight: Weighs 1.5 pounds, which is relatively light for a dual-band handheld radio with advanced features.
  • Water Resistance: The device is not water-resistant, so care should be taken to avoid exposure to moisture.
  • Keyboard: Has a clear numeric keyboard for simple operation without needing a computer for basic functions.
  • Software Compatibility: Works with software tools for configuration, allowing users to easily program and modify settings.
  • Connectivity: Supports both analog and digital communication, ensuring compatibility with a wide range of radio networks.
  • Audio Quality: Offers clear and high-quality sound, even in noisy environments, making it ideal for outdoor use.
  • Customizable Settings: Users can modify a variety of settings through the OpenGD77 firmware, allowing for personalized configurations.

FAQ

The Retevis RT3S DMR Radio is a dual-band handheld transceiver that supports both analog and digital communication, with additional features like GPS and APRS support. This makes it ideal for amateur radio operators and outdoor enthusiasts who need reliable long-range communication in various environments.

Setting up the RT3S involves charging the 2000mAh battery, powering on the device, and programming the channels either manually or via software (e.g., OpenGD77). It supports VFO mode for frequency adjustments, though the setup process may be complex for beginners. Detailed guides and community forums can help navigate the process.

This dual-band radio covers both UHF and VHF frequencies, offering up to 3000 channels and 120,000 contacts. It features a 2000mAh rechargeable battery, GPS functionality with APRS for real-time location tracking, and a customizable OpenGD77 firmware for advanced settings.

Yes, the Retevis RT3S is suitable for emergency use. Its long battery life, clear communication in both analog and digital modes, and GPS location tracking feature make it reliable for expeditions, search-and-rescue missions, and other urgent scenarios.

No, the RT3S does not feature water resistance, so it is not ideal for use in extremely wet conditions, such as during heavy rain or underwater. If you need a waterproof radio, consider a model specifically designed for those conditions.

The RT3S supports GPS and APRS, which allows you to track and share your real-time location. This feature is especially useful for outdoor activities like hiking, camping, or search-and-rescue operations, where knowing your exact position is crucial.

The 2000mAh rechargeable battery offers a good amount of use time, lasting through long outdoor expeditions or extended communication sessions. However, the actual battery life will depend on factors like usage intensity, signal strength, and whether GPS/APRS features are actively being used.

While the RT3S offers a clear numeric keyboard for basic operation, the setup process can be a bit complex for beginners. The radio features advanced options like OpenGD77 firmware, which might require additional learning or guidance to fully utilize.

Yes, the RT3S supports the OpenGD77 firmware, allowing users to customize various settings, including frequency bands, channels, and user interface options. This flexibility is a great feature for advanced users who need specific configurations.

At 1.5 pounds, the RT3S is on the heavier side for a handheld radio. While it's portable for outdoor use, it may feel bulky for everyday carry, especially if you need something lighter for daily tasks or travel.