2025 Guide: How to Pair the RT97L Repeater with the Best GMRS Radio for Maximum Range
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GMRS radios are popular across the U.S. for their ease of use, solid performance in various scenarios. From family camping trips and neighborhood watch to off-roading and small business communication, GMRS radios offer a convenient, reliable solution for short-range voice communication—without relying on cell service.
However, as practical as GMRS handhelds and mobiles are, they all share one limitation: range. In real-world conditions, hills, trees, and buildings quickly reduce signal reach. Even the best GMRS radios struggle to maintain clear communication beyond a few miles. Static, dropouts, or weak signals often result in miscommunication when you need clarity most.
This is where the RT97L GMRS Repeater comes in. Acting as a signal booster between radios, it significantly extends communication distance, allowing your team or family to stay connected—even when separated by terrain or distance.
Extend GMRS Radio Communication with the RT97L Repeater
The RT97L 25W GMRS repeater is the most effective way to break through the range limitations of GMRS handheld or mobile radios. It receives a signal on one frequency and instantly re-transmits it on another, boosting coverage dramatically—whether you're on a large property, separated by hills, or coordinating over long distances.
With its high 25W output, built-in duplexer, and IP66-rated waterproof housing, the RT97L is ready for demanding environments. It’s compact, portable, and easy to deploy, even for users with no technical background.
Where does the RT97L excel?
1. Home and Community Use: Extends communication range among family members and neighbors, keeping everyone connected.
2. Outdoor Activities (Events, Camping, Hunting): Ensures clear communication for teams across long distances during races, camping trips, or hunting expeditions.
3. Farms and Ranches: Supports real-time coordination among workers across large agricultural areas, improving productivity.
4. Emergency Communications: Provides stable and reliable communication during natural disasters or emergencies, aiding quick response and coordination.
5. Construction Sites and Buildings: Ideal for multi-story buildings and large construction sites to maintain radio coverage and enhance safety and coordination.
Repeater Capable GMRS Radios: Perfect Matches for the RT97L Repeater
When it comes to extending your communication range with the RT97L repeater, choosing the right GMRS radios is essential. Fortunately, the RT97L is designed to be compatible with a wide range of GMRS radios from popular brands. Below, we’ve compiled a selection of best GMRS radios 2025 that pair seamlessly with the RT97L, helping you get the most out of your communication setup.
| Brand | Model | Power | Frequency Range (Rx & Tx) | Repeater & Privacy Codes | Key Features | Compatibility with RT97L |
|---|---|---|---|---|---|---|
| Midland | GXT67 PRO | 5W | 150–174 MHz, 462–467 MHz | ✅ Repeater (8 GMRS repeater channels & split tones), 38 CTCSS / 104 DCS |
1. IP67 rating |
✅ Compatible (requires programming) |
| MXT115 | 15W | 462.5500–467.7250 MHz | ✅ Repeater (8 split tones), 142 privacy codes (CTCSS/DCS) |
1. IP66 dustproof mic, |
✅ Compatible | |
| MXT500 | 50W | 462.5500–467.7125 MHz | ✅ Repeater (8 split tones), 50 CTCSS / 104 DCS | 1. IP66 waterproof 2. ANC 3. USB-C |
✅ Compatible | |
| MXT575 | 50W | 462.5500–467.7125 MHz | ✅ Repeater (8 split tones), 142 privacy codes | 1. Hidden main unit 2. Integrated hand mic 3. Magnetic antenna 4. Backlit display, 5. USB-C fast charging |
✅ Compatible | |
| Baofeng | UV-9G | 5W / 0.5W | GMRS 462–467 MHz (Tx/Rx), VHF/UHF receive | ✅ Repeater (8 GMRS repeater channels), 50 CTCSS / 105 DCS | 1. NOAA weather 2. VOX 3. Flashlight 4. Tri-color backlight |
✅ Compatible (requires frequency setup) |
| UV-5G | 5W | GMRS 462–467 MHz (Tx) | ✅ Repeater (8 channels), 50 CTCSS / 104 DCS | 1. NOAA broadcast 2. VOX 3. Tri-color screen |
✅ Compatible | |
| GM-15 PRO | 5W | GMRS (Tx & Rx), 136–174 & 400–512 MHz (Rx) | ✅ Repeater, 50 CTCSS / 104 DCS | 1. Dual display/standby 2. SOS alarm 3. USB-C 4. PC programming |
✅ Compatible | |
| Wouxun | KG-935G | 5.5W Max | GMRS (Tx & Rx), VHF:136–174.995 MHz / UHF: 400–479.995 MHz (Rx) | ✅ Repeater, CTCSS/DCS + split coding | 1. Dual channel receive 2. IP66 waterproof 3. NOAA 4. 3200mAh battery |
✅ Compatible |
| KG-UV9GX | 5W+/2W/0.5W | GMRS 462.550–467.725 MHz Tx / Rx: 76–960 MHz | ✅ Repeater, 50 CTCSS / 105 DCS + manual input |
|
✅ Compatible | |
| KG-XS20G | 20W | 30 MHz - 3 GHz | ✅ Repeater, 22 GMRS channels + 8 repeater channels |
1. Color screen |
✅ Compatible | |
| Radioddity | GM-30 | 5W | Tx: 462.5625–467.7125 MHz Rx: 65–108MHz, 136–174MHz, 400–470MHz |
✅ Repeater (8 repeater channels), 50 CTCSS / 104 DCS | 1. USB-C charging 2. Dual-band receive 3. SOS 4. VOX 5. FM radio |
✅ Compatible (requires programming) |
| DB20-G | 20W | Tx1: 462.5625–462.7125 MHz (5W) Tx2: 462.550–467.725 MHz (18W) Rx: multi-band scan |
✅ 9 programmable repeater channels, 51 CTCSS / 1024 DCS |
1. Color screen |
✅ Compatible (requires adapter) | |
| DB25-G | 25W / 10W / 5W | Same as above | ✅ Repeater, 260 privacy codes (210 DCS / 50 CTCSS) | 1. Quad standby 2. Timeout protection 3. Channel lock 4. SO-239 interface |
✅ Compatible (requires adapter) | |
| BTECH | GMRS-PRO | 5W | GMRS 462–467 MHz Tx/Rx, VHF/UHF scanning | ✅ Repeater, Split-Tone, custom channels | 1. IP67 waterproof 2. Bluetooth audio 3. APP programming 4. GPS 5. Text messaging 6. Team tracking |
✅ Compatible |
| GMRS-V2 | 5W | GMRS 462.5500–467.7250 MHz Rx/Tx, UHF/VHF scan FM radio |
✅ Repeater, full CTCSS/DCS support | 1. NOAA 2. IP54 waterproof 3. 200 channels 4. Dual standby 5. USB-C |
✅ Compatible | |
| SAMCOM | FPCN30A | 5W | UHF 406.1–470MHz | ✅ Repeater, CTCSS/DCS, programmable | 1. Programmable UHF radio 2. Anti-interference 3. Commercial-grade stability |
✅ Compatible (RT97L Customizable UHF Frequency Repeater) |
| Retevis | RA87 | 40W | GMRS | ✅ Repeater, GMRS 22 channels (8 repeater channels) | 1. 40W high power 2. VFO channel creation 3. Dual standby 4. 8-color LCD backlight 5. Emergency alarm |
✅ Compatible |
| RA86 | 40W | GMRS | ✅ Repeater, GMRS 22 + 8 repeater; 50 CTCSS / 210 DCS | 1. Integrated hand mic 2. NOAA alerts 3. Dual speakers 4. LCD brightness adjustment |
✅ Compatible | |
| RB48Plus | 5W | GMRS | ✅ Repeater, 50 CTCSS / 105 DCS | 1. IP67 waterproof/dustproof 2. Type-C 3. VOX 4. Dual PTT 5. Emergency alarm |
✅ Compatible | |
| NR30S | 10W | GMRS | ✅ 8 repeater channels, privacy codes | 1. IP67 waterproof 2. 2800mAh 3. Type-C 4. AI noise reduction 5. One-touch group call |
✅ Compatible | |
| HA1G | 10W | GMRS (Tx); 136–174 / 400–480 MHz (Rx) | ✅ CTCSS/DCS split setting, repeater support | 1. IP67 waterproof 2. NOAA 3. VOX 4. One-touch mode switch 5. VFO support |
✅ Compatible |
How to Connect Your GMRS Radio to the RT97L Repeater
1. Set the Correct Frequencies
Repeater Output (Receive): 462.550 - 462.725 MHz (Channels 15-22)
Repeater Input (Transmit): 467.550 - 467.725 MHz (+5 MHz offset)
2. Configure CTCSS/DCS Tones
3. Test and Optimize Your Connection
- Perform a Range Check
- Adjust Antenna Placement： RT97L Antenna: Mount as high as possible (rooftop/tower); GMRS Radio Antenna: Use a high-gain antenna
- Check for Interference
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