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Yaesu FT-7900R: Split-Type UV Dual-Band Car Radio for Multi-Scenario Mobile Communication
2026-08-10 09:58:02

The Yaesu FT-7900R is a classic UV dual-band car radio designed to address the industry pain points of limited range of handheld walkie-talkies and the space constraints of vehicle interiors for installing ordinary car radios. It balances long-distance communication, multi-band monitoring, and flexible installation needs, making it widely applicable in off-road driving, convoy travel, and amateur radio activities.

The product features a detachable head unit and body, allowing the main unit to be placed under the seat or in the trunk. The control panel is conveniently located in the driver's seat, effectively solving the problem of limited installation space in SUVs and modified vehicles. The backlit display ADApts to different driving environments day and night, ensuring clear readability of status information even at night. Combined with a multi-functional microphone, button operation is simple and convenient while driving, eliminating distractions from complex settings.

Yaesu FT-7900R

The radio supports multiple power levels. High power is used in open areas to ensure communication range, while switching to low power in close-range scenarios reduces power consumption and equipment heat. Built-in sub-tone encoding and decoding functions filter out irrelevant signal interference, avoid co-channel crosstalk issues, and ensure clean and stable communication within the vehicle fleet. The receiver boasts wideband reception capabilities, capable of monitoring various signals beyond amateur radio bands, including aviation and public safety signals, expanding the equipment's usability.


The receiver features an intelligent heat dissipation structure that Automatically adjusts the cooling fan during prolonged continuous transmission, preventing overheating and power reduction under high-power operation, thus adapting to outdoor driving environments with significant temperature variations. Large-capacity storage channels support grouped naming management, allowing frequently used repeaters and frequencies to be saved in advance and retrieved with a single click when on the go, eliminating the hassle of repeated frequency adjustments on-site. Clear Audio output, compatible with external speakers, ensures clear voice communication even in noisy driving environments.


Accessories and matching cables are highly compatible, with ample Parts stocked at vehicle modification shops, keeping maintenance and replacement costs manageable. The equipment is suitable for Off-road vehicle teams, self-driving clubs, amateur radio enthusiasts, and field work teams. In current mobile communication scenarios, many network signals have dead zones, rendering public network communication devices ineffective. With its four major advantages—flexible split installation, dual-band high-power output, wideband reception, and anti-interference sub-tone system—the Yaesu FT-7900R has become a mainstream device for in-vehicle wireless communication in environments without a network.


Гергара ярлыкаш： Yaesu FT-7900R detachable head unit and body sub-tone encoding and decoding functions

Contact Information

No 16, Малхбален кольцевой некъ, Шоссе логистикан база, Наньпенган урам, Банан район, Чунцин гӀала

+86 13098686666 шарахь дуьйна.

512865446@къкъ.ком


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