gmrs repeater

GMRS-RPT50 Firmware V1.021R Now Available: Reverse CTCSS for Cleaner Dropouts, Faster On-Site Setup

Tuesday, February 10, 2026 ARLINGTON, SD - BTECH today announced the release of Firmware V1.021R for the GMRS-RPT50, delivering a major refinement to on-air behavior and day-to-day usability. The update is led by a new Reverse CTCSS (Reverse Burst TX) option designed to reduce squelch tail noise at the end of transmissions, along with a reorganized front-panel menu system, improved on-screen feedback, and a redesigned CPS programming experience. Repeaters should sound clean and set up fast. Firmware V1.021R focuses on the moments...

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June 2024 – GMRS-RPT50 Firmware Update

🚀 Exciting News for GMRS-RPT50 Owners! 🚀 We’re excited to announce the release of the latest firmware update for the BTECH GMRS-RPT50 GMRS repeater! Introducing Firmware V1.003R. At BTECH, we’re dedicated to innovation and durability. Our mission is to provide you with products that improve over time. The GMRS-RPT50 continues to evolve, bringing you fresh features and robust improvements that make a real difference. 🌟 First, download the firmware file for the GMRS-RPT50 from the User Manual and CPS Software Tab at: <a...</a...

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