Yaesu FT-857D field operation. A live tutorial on how to receive the best audio from the Yaesu FT-857D. There are several settings like the IPO and ALC that need to be taken into consideration to receive great audio. In addition, if your audio is distorted, I'll show you some settings you can do to combat those issues. Other Links: HF Beginner's Guide for the FT-857D Settings -
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