Father's Day - Customized Frequency
- 25W High Power
- Upgraded Feeder Cable
- Extend the Distance
- Customizable Range: [UHF: 400-470MHz; Offset ≥5MHz and ≤12MHz]; Frequencies Should be Programmed within ±200 kHz
Ham Radio Repeater
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Free shipping
NOTE:
- Please note the customized information when placing an order.
- After confirming your custom frequency, it will take 4 weeks to customize.
- After customization, the frequency is fixed and cannot be returned.
Zero tariffs
Free shipping
Include everything you need to setup and use
- 📡 Upgraded Duplexer, Extended Range (25W Power)
- ⚡ Plug & Play Setup
- ☔ All-Weather Durability
- 🏆 10,000+ Happy Customers & Counting!
Zero tariffs
Free shipping
- 📡 Upgraded Duplexer, Extended Range (25W Power)
- ⚡ Plug & Play Setup
- ☔ All-Weather Durability
- ✅ Customized Frequency for Reliable Communication
- Customizable Range: [UHF: 400-470MHz; VHF: 136-174MHz; Offset ≥5MHz and ≤12MHz]; Frequencies Should be Programmed within ±200 kHz
NOTE:
- Please note the customized information when placing an order.
- After confirming your custom frequency, it will take 4 weeks to customize.
- After customization, the frequency is fixed and cannot be returned.
Zero tariffs
Free shipping
- Upgraded duplexer
25W high power
Portable design
IP66 waterproof - Upgraded Feeder Cable
- Easy installation, plug and play
- Frequency Range: 462.550-462.725 MHz (TX) 467.550-467.725 MHz (RX)
Zero tariffs
Free shipping
- 📡 Upgraded Duplexer, Extended Range (25W Power)
- ⚡ Plug & Play Setup
- ☔ All-Weather Durability
- 🏆 10,000+ Happy Customers & Counting!
Zero tariffs
Free shipping
- 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.
- 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.
- 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.
- 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.
- DB-9 Female Connector: The RT97S base station can be directly connected to a mic and is compatible with Raspberry Pi.
Save $30.00 Orders Over $300
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Limited time deal
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- Rugged Mountain & Valley Communication
The RT97S repeater extends signals across hills and valleys, paired with HA1G’s 5W power and IP67 waterproofing—ideal for mountain biking races or forest treks. - Marathon & Large Event Coordination
With 8 repeater channels and HA1G’s 256 customizable channels, this bundle ensures seamless communication for marathons or multi-team events in hilly terrain. - Weatherproof Durability
HA1G’s IP67 rating and RT97S’s water-resistant design survive heavy rain, perfect for multi-day bike races or emergency ops in harsh conditions. - Rugged & Reliable
Both the RT97S and HA1G feature rugged housings to withstand harsh mountain terrain, while the 5W of power ensures a clear signal across the valleys - perfect for bike races or outdoor activities in the valleys.
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$70
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- Long Coverage
- Compact and Portable
- Use Out of Box
- No Signal Dead Zones
NOTE:
- Please note the customized information when placing an order.
- After confirming your custom frequency, it will take 4 weeks to customize.
- After customization, the frequency is fixed and cannot be returned.
Zero tariffs
Free shipping
*A repeater consisting of two RA87 40W GMRS mobile radios
*467.5500~467.7250, 8 GMRS relay channels
*Built-in linear regulated power supply, stable and reliable
Support CHIRP programming
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- 5W repeater+Two RA86 20W mobile radio
- Large farm communication equipment
- Suitable for communication in large farms, pastures, warehouses and other large venues.
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Free shipping
- 467.5500~467.7250, 8 GMRS Repeater Channel
- 40W High Power and Long Range
- Handheld Microphone, also Base Station
- Built-in linear regulated power supply, stable and reliable.
- Support CHIRP programming
- Note: Duplexer is not included, there are no restrictions on receiving and transmitting frequency points, and dual antennas are required.
Zero tariffs
Free shipping
Sale
$50
Spend $300, get $30 off
Spend $600, get $50 off
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Shipped From US Warehouse! Buy Today! Ship Today!
- Extended Range
- Plug & Play Setup
- Lightweight & Compact
- Raspberry Pi Compatible
- Military Durability
Save $30.00 Orders Over $300
Free shipping
Limited time deal
Zero tariffs
Free shipping
Sale
$50
Spend $300, get $30 off
Spend $600, get $50 off
Ends in
Shipped From US Warehouse! Buy Today! Ship Today!
- Extended Range
- Plug & Play Setup
- Lightweight & Compact
- Raspberry Pi Compatible
- Military Durability
Save $30.00 Orders Over $300
Free shipping
Limited time deal
Zero tariffs
Free shipping
- Customized: The duplexer has a very narrow operating frequency band, Now allowing to customize the Repeater according to your TX and RX frequency.
- 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 AC220V power
- Best system performance: RT97S is dustproof and waterproof, and can be directly installed near the antenna to minimize the loss of the feeder.
NOTE:
- Please note the customized information when placing an order.
- After confirming your custom frequency, it will take 2 weeks to customize.
- After customization, the frequency is fixed and cannot be returned.
- This product does not include a cable to connect to the Raspberry Pi.
Save $30.00 Orders Over $300
Free shipping
Limited time deal
Zero tariffs
Free shipping
Sale
$50
Spend $300, get $30 off
Spend $600, get $50 off
Ends in
- Extended Range
- Plug & Play Setup
- Lightweight & Compact
- Raspberry Pi Compatible
- Military Durability
Save $30.00 Orders Over $300
Free shipping
Limited time deal
Zero tariffs
Free shipping
Sale
$50
Spend $300, get $30 off
Spend $600, get $50 off
Ends in
Directly shipped from US warehouse
- Extended Range
- Plug & Play Setup
- Lightweight & Compact
- Raspberry Pi Compatible
- Military Durability
Zero tariffs
Free shipping
Flexible IP networking: The device is connected in an IP interconnection mode, and supports wired access mode or wireless access modes such as WIFI, 3G/4G, and satellite communication to implement voice and data communication.
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Free shipping
Ham radio users only. OLED display.
- 10W DMR Portable Repeater
- Analog and Digital Mode
- Extend the distance of the handheld Radios
- Exceptional Clear Voice Quality
- Can be powered by DC12V~24V power, car power and solar battery
NOTE:
- VHF-10mHz-Stock: Offset 10mhz, Tx:162.6125mhz and RX:152.6125MHZ.
- Programming software: please click "ServiceSupport" to download.
Zero tariffs
Free shipping
- 10W DMR Portable Repeater
- Analog and Digital Mode
- Extend the distance of the handheld Radios
- TX frequency and RX frequency can be customized
- Can be powered by DC12V~24V power, car power and solar battery
NOTE:
- Please note the customized information when placing an order.
- After confirming your custom frequency, it will take 4 weeks to customize.
- After customization, the frequency is fixed and cannot be returned.
- 10W DMR Portable Repeater
- Analog and Digital Mode
- Extend the distance of the handheld Radios
- Exceptional Clear Voice Quality
- Can be powered by DC12V~24V power, car power and solar battery
NOTE:
- UHF-10mhz-Stock: Offset 10mhz, TX: 463.3125mhz and RX: 453.3125MHZ
- Programming software: please click "ServiceSupport" to download.
Portable Repeater to swiftly provide on-scene portable radio coverage. Cast aluminum shell, durable, moisture-proof and dust-proof. The lightweight suitcase is ideal for discreet travel.
Retevis portable repeaters for use in Search & Rescue, wildland fire, remote camps, remote mining,.
What does a ham repeater do?
An amateur radio repeater is an electronic device that receives a weak or low-level amateur radio signal and retransmits it at a higher level or higher power, so that the signal can cover longer distances without degradation. Many repeaters are located on hilltops or on tall buildings as the higher location increases their coverage area, sometimes referred to as the radio horizon, or "footprint". Amateur radio repeaters are similar in concept to those used by public safety entities (police, fire department, etc.), businesses, government, military, and more. Amateur radio repeaters may even use commercially packaged repeater systems that have been adjusted to operate within amateur radio frequency bands, but more often amateur repeaters are assembled from receivers, transmitters, controllers, power supplies, antennas, and other components, from various sources.
More hams use frequency-modulated (FM) voice than any other communications mode. Most hams have an FM rig of some type. They use it to keep in touch with their local friends. Generally, it's a good idea to use VHF or UHF for all local communications. The HF bands should be reserved for longer-distance contacts to reduce interference on the HF bands.
The communications range for VHF and UHF FM simplex is usually limited to your local area (5-15 miles). If you live high on a mountain and use a high-gain directional antenna, you may be able to extend your range considerably. Unfortunately, most of us do not have the luxury of ideal VHF/UHF operating conditions. Often, we want to make contacts even though we live in a valley, are driving in a car or are using a low-power, hand-held transceiver.
Enter repeaters. A repeater receives a signal and re-transmits it, usually with higher power and from a better location, to provide a greater communications range. Often located atop a tall building or high mountain, VHF and UHF repeaters greatly extend the operating range of amateurs using mobile and hand-held transceivers. If a repeater serves an area, it's not necessary for everyone to live on a hilltop. You only have to be able to hear the repeater's transmitter and reach the repeater's receiver with your transmitted signal.
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