Radio Today Guide To The Icom IC-7300MK2

Radio Today Guide to the Icom IC-7300MK2

By Andrew Barron, ZL3DW

Since its introduction in 2016, the Icom IC-7300 has become one of the most popular transceivers in amateur radio. Building on the success of the original, the new IC-7300MK2 introduces enhanced performance, updated specifications, and new features that further elevate this industry-leading radio. In this comprehensive guide, renowned author and amateur radio operator Andrew Barron, ZL3DW provides practical, easy-to-follow instruction to help operators get the most from their IC-7300MK2.

The original IC-7300 brought advanced technologies previously found only in much more expensive transceivers to a wider audience. The IC-7300MK2 builds upon that legacy with notable receiver and transmitter performance improvements, including enhanced Reciprocal Mixing Dynamic Range (RMDR) and reduced transmitted phase noise. These improvements help the radio better handle strong nearby signals, resulting in improved operating performance in crowded band conditions.

New features include an integrated CW decoder, reduced heat generation through revised circuitry and DC power optimization, and an HDMI output that provides both video and audio for external displays. The radio's popular 4.3-inch touchscreen has also been upgraded from a TFT LCD to an IPS (In-Plane Switching) display, delivering improved color accuracy, wider viewing angles, higher contrast, sharper image quality, and faster response times.

As with all Radio Today guides, this book goes far beyond simply repeating the information found in the owner's manual. Instead, it focuses on practical setup, operation, and optimization of the radio's many capabilities. Readers will find detailed guidance on configuring operating modes, setting up digital communication software such as FT8, troubleshooting common issues, and unlocking the full potential of the IC-7300MK2.

Whether you already own the Icom IC-7300MK2 or are considering adding one to your station, the Radio Today Guide to the Icom IC-7300MK2 is an invaluable resource filled with practical advice, expert insights, and real-world operating knowledge that will help you get the most from this exceptional transceiver.
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