Icom Ui7 Am Fm Unit _top_ Jun 2026

By installing the UI-7, operators transform a specialized ham radio transceiver into an all-in-one shack receiver, allowing them to monitor local news, weather, and entertainment without needing a separate tabletop radio. Device Compatibility

Integrated narrow/wide FM discriminator and dedicated AM detector.

Transmitter Performance

Interestingly, the physical buttons for AM/FM mode selection are present on the front panel of every IC-725 or IC-728 radio, regardless of the UI-7's installation. The board is what makes those buttons functional for transmitting.

Ensure the main board connectors aren't oxidized. If the radio sat empty for decades, clean the female chassis sockets with a drop of high-quality electronics contact cleaner (like DeoxIT) before reseating the UI-7. Sourcing a Vintage Icom UI-7 Today icom ui7 am fm unit

: When combined with an optional UT-20 Tone Encoder , the UI-7 allows the radio to work with FM repeaters, particularly on the 10-meter band. Compatibility

: It is not required for the IC-729 , which has these modes built-in. Installation Highlights By installing the UI-7, operators transform a specialized

: These models typically include these capabilities internally and do not require the UI-7. Technical Specifications & Performance