- 25W High Power
- Upgraded Feeder Cable
- IP66 Waterproof
- Frequency Range: 462.550-462.725 MHz (TX) 467.550-467.725 MHz (RX)
- Complete GMRS base station package
RB26 with Powerful torch, rugged design - Ideal for farms, ranches, golf courses, construction sites and buildings
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Description
RT97L 25W GMRS Repeater Kit with 2 Pack RB26 Radio
The RT97L 25W GMRS Repeater Kit with 2 Pack RB26 Radio provides reliable communication with 25W high power, IP66 waterproof rating, and high-temperature protection. Its portable design and simple screen display make it ideal for remote and rugged environments like farms, ranches, warehouses, buildings, construction sites, and emergency situations. With easy Raspberry Pi integration, this kit ensures your team stays connected when it matters most.
25W High Power GMRS Repeater
With the 25W GMRS repeater kit, including an FRP antenna and coaxial cable, you get strong and reliable signals across your farm or building, minimizing dead zones for seamless communication.
IP66 Waterproof GMRS Repeater
Whether it's torrential rain or a dusty construction site, the waterproof GMRS repeater kit with FRP antenna and coaxial cable keeps your signal strong—rain or shine.
Portable and Lightweight GMRS Repeater
The 25W GMRS repeater, with its compact 11.22 × 2.68 × 7.28-inch size and lightweight 7.86lb design, fits easily in your backpack. It’s the perfect companion for maintaining strong signals in transient lifestyles or remote work scenarios.
Compatible with Raspberry Pi
Perfect for outdoors, construction sites, or rural cabins, this 25W GMRS repeater kit extends your connectivity range. With Raspberry Pi integration, you can link sensors, cameras, and alarms—even through thick walls or dense forests.
16 Adaptive Channels
Stay connected effortlessly with 16 channels. Seamlessly switch between high and low power modes to adapt to your surroundings, ensuring clear and reliable communication wherever you go.
Smart Overheat Protection
Designed for extreme conditions, the portable GMRS repeater automatically reduces power when temperatures exceed 60°C, preventing overheating and ensuring consistent, reliable performance even in hot climates.
Cold-Weather Performance
The 25W GMRS repeater is equipped with a low-temperature mode that activates an internal heating system when the temperature drops to -15°C, preventing freezing and ensuring reliable operation even in challenging winter conditions.
LCD Screen Display
The GMRS mobile repeater features a clear LCD screen display, providing real-time information such as channel and battery level, so you can easily monitor and adjust settings at a glance.
RT97L GMRS Repeater Kit Applicable Scenarios
The RT97L GMRS Repeater Kit is perfect for large farms, ranches, construction sites, outdoor events, hunting camps, and open-air theaters, ensuring reliable communication in vast and challenging environments.
Detail Display
Installation Steps
FAQ
1. What’s the Difference Between 5W and 25W Power?
The difference in power between 5W and 25W is significant, especially when it comes to communication range. With 5W, communication over long distances may result in weak signals or no reception at all. In contrast, 25W power can significantly improve the signal range, allowing for clearer and more reliable communication over much longer distances. While power plays a crucial role, factors such as antenna height also impact range. In areas where elevation isn’t favorable, increasing the power to 25W helps extend the communication range and overcome obstacles.
2. Is the Actual Output Power Really 25W?
The factory output of the RT97L repeater is between 22W and 25W. However, when the repeater operates with an internal duplexer, some power loss may occur. As a result, the actual output power may range from 15W to 22W depending on the quality, thickness, and length of the feeder cable. While the power might fluctuate a bit, it still ensures solid, reliable performance in most conditions.
3. What’s the GMRS Repeater Frequency Range (TX and RX)?
For users operating with GMRS, the frequency range of the RT97L is:
- TX (Transmit): 462.550 - 462.725 MHz
- RX (Receive): 467.550 - 467.725 MHz
This range allows for effective communication and operation in the designated GMRS frequencies, which are crucial for users who need clear, uninterrupted signals.
4. How Does Using a Raspberry Pi Enhance RT97L’s Functionality?
The RT97L portable gmrs repeater is designed with flexibility in mind. By connecting the repeater to a Raspberry Pi via its DB-9 interface, users can expand the repeater's functions. This allows for easy programming and the ability to customize the repeater to fit specific needs, whether you’re operating in a particular area, enhancing security, or fine-tuning performance.
5. What Is Amp Absorption in TX and RX?
- Receive Mode Absorption: 180mA
- Transmit Mode Absorption: 5.5A
6. How is the RT97L Waterproof Even if the Doors Are Uncovered?
The RT97L gmrs mobile repeater is rated IP66 waterproof, meaning it can withstand powerful jets of water from all directions. This rating ensures that it performs well even in harsh weather or environments with heavy water flow. However, to ensure optimal performance and longevity, it's always a good idea to install the repeater in a protected location, especially in areas with extreme weather conditions.
7. Does the RT97L Have an Internal Duplexer?
Yes, the RT97L portable repeater comes equipped with an internal duplexer, which is essential for enabling the repeater to work efficiently with an antenna. The duplexer allows the device to handle both transmit and receive signals simultaneously without interference.
8. How Many Channels Does the RT97L Have? And What Does It Mean?
The RT97L is capable of storing 16 different channels, which means it can quickly switch between up to 16 communication frequencies.
9. What is the RT97L's Duty Cycle?
The duty cycle for RT97L repeater is 100%.
10. What’s the difference between RT97S and RT97L?
That main difference between RT97S and RT97L is that RT97L is a 25W high power repeater while RT97S is 10W. And RT97L has the IP66 waterproof certification.
Spec
| RT97L Spec. | |
| Model | RT97L |
|
Frequency Range
|
462.550-462.725 MHz (TX)
467.550-467.725 MHz (RX)
|
|
Channel Capacity
|
16 CH
|
|
Bandwidth
|
20KHZ/12.5KHZ
|
|
Audio Distortion
|
≤5%
|
|
Frequency Stability
|
±2.5ppm
|
|
Output Power
|
25W / 5W
|
|
Maximum Frequency Deviation
|
4.5KHZ/2.5KHZ
|
|
Modulation Mode
|
FM
|
|
Adjacent Channel Selectivity
|
≥65dB
|
|
Transmit Current
|
≤6A
|
|
Operating Voltage
|
15V DC
|
|
Antenna Impedance
|
50Ω
|
|
Operating Temperature
|
-30°C~+60°C
|
|
Dimensions
|
285x185x68mm
|
|
Weight
|
3563g
|
|
Note: Power will further attenuate after passing through the feeder. The degree of attenuation depends on the diameter, length, and material of the feeder. Please select an appropriate feeder according to your specific situation.
|
|
| RB26 Spec. | |
| Frequency Range | GMRS |
| Memory Channel | 30 |
| RF Power | ＜3W |
| Battery | Li-ion 2000mAh |
| Frequency Stability | ±2.5ppm |
| Audio Distortion | ＜5% |
| Maximum Frequency Deviation | ≤5KHz/≤2.5KHz |
| Remnant Radiation | ≤7uW |
| Modulation Mode | 16KΦF3E/ 11 KΦF3E |
| Noise-free Sensitivity | ≤0.2uV/≤0.25uV |
| Reference Sensitivity | ≤0.25uV/≤0.3uV |
| Inter-Modulation | ≥60dB |
| Adjacent Channel Selectivity | ≥65dB |
| Spurious Response Rejection | ≥55dB |
| Electric Current | ≤1.3A |
| Working Voltage | 3.7V DC |
Features
RT97L GMRS Repeater Feature:
● 16 Channels
● Channel Lock
● Scan Channel
● Volume Set
● Modem Set
● Squelch Level
● Repeater Delay
● High/Low Power Switching
● Backled Adjustment
● Low Temperature Mode
● 50 CTCSS codes/210 DCS codes
● Init Option
● Software Version
Retevis RB26 GMRS Walkie Talkie Features
● Two Year Warranty
● Full 3 Watt GMRS Radio
● 30 GMRS Channels
● 8 GMRS Repeater Capable Channels
● 260 Privacy Codes
● Wireless Copy Function
● Powerful Torch Light
● Emergency Alarms
● VOX Hands-Free Talking
● SQL Squelch Level Adjustment
● Bandwidth Adjustable (Wide/Narrow)
● USB Charging Base and Type-C USB Charging Cable
● GMRS License Required
● FCC ID: 2ASNSRB26
● Dimensions: 4.17 x 2.4 x 1.34 inches
Reviews
Customer Reviews
All Reviews
The GMRS Repeater is part of our GMRS network.For now it works well in our community.
On our 20,000-acre ranch, we need a long-range, easy-to-use radio system that lasts.so we choose the 25W RT97L Repeater. It works great.
We use it on our school, signal coverage is enough for us.
Our commercial complex has 6 steel buildings spanning 800 x 1000 feet. Signal coverage is a major issue. After several comparisons,we choose the RT97L, 25W high power ensuers the signal coverage.
Work well on our office.Our handheld walkie talkies can’t cover our 150,000+ sq. ft. building. The signal just doesn’t reach both sides.With this repeater,we can communicate seamlessly.
Essential for off-grid camping. I set it up at our campsite, and it worked flawlessly, even though we were miles from the nearest town.
Super easy to set up. It took just a few minutes to get everything running. No complicated setups—just plug it in and it’s ready to go.
Reliable for remote work. I use it to stay in touch with my team on a large construction site, and it’s been essential for smooth operations.
Durable and weatherproof. It’s been through some serious weather conditions and still works flawlessly, no matter the storm or heatwave.
Amazing coverage for farm communication. I’ve been using it on my farm, and it covers the entire property. It ensures I can always reach my team.
Highly reliable under tough conditions. The RT97L has worked through extreme weather and continues to deliver strong, clear signals.
Works seamlessly at large events. Used it for a music festival and it boosted communication coverage across the entire venue without fail.
Great customer support. Had a small issue with programming, but Retevis resolved it quickly and efficiently. Excellent customer service!
Reliable signal in valleys. We’re located in a valley, and it maintains a strong signal across the area, even in difficult terrains.
Ideal for property management. I’ve installed it across multiple properties, and it has made communication with my team easy and reliable.
Great for off-grid family communication. I use it to stay connected with my family when we’re off the grid. It works perfectly in rural areas.
Durable in tough conditions. I’ve used it in heavy rain and harsh winds, and it kept working flawlessly without issues.
Compact but effective. This small repeater packs a punch. It might look small, but its performance is top-notch, even in challenging conditions.
Super easy setup. Set it up in minutes without any complications. Great for people who aren’t tech-savvy.
Reliable performance for remote locations. The RT97L has been amazing for communication in remote areas with no cell service. It ensures we’re always in touch.
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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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