GMRS Repeaters

• Upgraded duplexer
  25W high power
  Portable design
  Easy installation, plug and play
  IP66 waterproof
• Connect to Raspberry Pi to extend the signal
• Frequency Range: 462.550-462.725 MHz (TX)  467.550-467.725 MHz (RX)

• Order before 20-Apr-2025 → Tariffs GUARANTEED Covered!

• 📡 Upgraded Duplexer, Extended Range (25W Power)
• ⚡ Plug & Play Setup
• ☔ All-Weather Durability
• ⏳ 3-Year Warranty + "No-Questions" Returns
• 🏆 10,000+ Happy Customers & Counting!

1. 3M Coaxial Cable: Using a 3-meter coaxial cable, the repeater and antenna are installed in close proximity, minimizing feeder loss and maximizing transmission power. 
2. Extend the Distance: RT97S GMRS repeater helps to connect emergency calls outside the range of the walkie talkies; and is suitable for outdoor activities, such as large-scale farms, remote mountainous areas, towns communications; etc.
3. Simplified Installation with Duplexer: The built-in duplexer allows for signal transfer using just one antenna, simplifying the installation process. Keep in mind the potential power loss associated with the duplexer.
4. Compact and Portable Design: RT97S portable repeater is lightweight and easy to transport. This makes it quite convenient for users who need to set up and relocate their repeater frequently.
5. DB-9 Female Connector: The RT97S base station can be directly connected to a mic and is compatible with Raspberry Pi.

1. 467.5500~467.7250, 8 GMRS Repeater Channel
2. 40W High Power and Long Range
3. Handheld Microphone, also Base Station
4. Built-in linear regulated power supply, stable and reliable.
5. Support CHIRP programming
6. Note: Duplexer is not included, there are no restrictions on receiving and transmitting frequency points, and dual antennas are required.

1. DB-9 Female Connector: RT97S base station can be directly connected to a mic and is compatible with Raspberry Pi.
2. Compact and Portable Design: RT97S mini repeater can serve as a vehicle transceiver substitute and can be easily mounted on roofs or in mountainous areas to effectively relay signals.
3. Extend the Distance: RT97S GMRS repeater helps to connect emergency calls outside the range of the walkie talkies; and is suitable for outdoor activities, such as large-scale farms, remote mountainous areas, towns communications; etc.
4. User-Friendly Interface: Featuring 8 GMRS channels, a vibrant color LCD display, and intuitive buttons, you can quickly select different relay channels for seamless communication.
5. Energy Efficient Design: The RT97S two way radio repeater is perfect for solar-powered repeater installations, requiring low power and occupying minimal space.

1. Extend the Distance: RT97S GMRS repeater helps to connect emergency calls outside the range of the walkie talkies; and is suitable for outdoor activities, such as large-scale farms, remote mountainous areas, towns communications; etc.
2. Upgraded Feeder Cable: This set includes an upgraded feeder cable, which can reduce 1-2W power loss. The new cable's size is φ10.62mm, much larger than the previous φ4.88mm.
3. Simplified Installation with Duplexer: The built-in duplexer allows for signal transfer using just one antenna, simplifying the installation process. Keep in mind the potential power loss associated with the duplexer.
4. Compact and Portable Design: RT97S portable repeater is lightweight and easy to transport. This makes it quite convenient for users who need to set up and relocate their repeater frequently.
5. DB-9 Female Connector: The RT97S base station can be directly connected to a mic and is compatible with Raspberry Pi.

1. 8 GMRS Repeater Channels
2. Built-in sound card can be connected to Raspberry Pi
3. Antenna and extender cable can boost the repeater's signal

Directly shipped from US warehouse

• GMRS Frequencies: Support the 8 FCC assigned GMRS repeater channels as well
• Built-in Sound Card: Exchange data with Raspberry Pi(not include) via DB9 connector
• Easy installation: built-in duplexer, volume is only 10.2*8.3*2.8in, weight is only 3.7ibl
• Multiple power supply methods: powered by DC12V~24V power (car power and solar battery), and AC120V power
• Best system performance: RT97S is dustproof and waterproof, and can be directly installed near the antenna to minimize the loss of the feeder.

• GMRS Repeater: Extends communication range for handheld GMRS radios, ensuring reliable communication
• Full-Duplex Transceiver: Supports simultaneous send and receive, ideal for long-duration communication.
• Multiple Power Options: Supports 12V~24V DC, car power, and solar battery.
• Rugged and Durable: Built into a cable TV amplifier box, and waterproof design, suitable for outdoor use.
• Compact and Portable: Small size (310×283×170mm), easy to carry, perfect for outdoor use.

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