Review the official Icom service manual for the specific radio model to verify jumper settings and voltage requirements unique to that chassis.
Note: The UI7 does not have Bluetooth. If you want Bluetooth, you must add an external BT receiver to the UI7’s AUX input (via RCA).
Technical Overview and Operational Analysis of the IC-UI7 Communication Module. icom ui7 am fm unit
While the stock receiver could often listen to broad AM shortwave frequencies, the UI-7 allows operators to transmit in AM mode with up to 40W of power. This is ideal for participating in vintage AM nets on the 10-meter or 40-meter bands.
Supports both narrow-band FM (used by ham radio and public safety) and wideband FM (used by commercial music stations). Review the official Icom service manual for the
Because this is a legacy accessory, it is no longer in regular production. It is most commonly found through: Secondary Markets : Listings often appear on and other amateur radio trading sites. Specialty Databases
: Technical specifications and manuals can be found on resources like the RigPix Database Are you planning to a UI-7 in an IC-725, or are you looking for technical diagrams for troubleshooting? Technical Overview and Operational Analysis of the IC-UI7
Note: The Icom IC-729 already includes this functionality, so the UI-7 is not needed for that model. Installation and Operation
Wideband FM commercial radio, music, and news stations.