Amateur Radio Emergency Service

Amateur Radio Emergency Service
Official Emergency Stations

American Radio Relay League

Yaesu FT-817 Audio Response
Transmit Carrier Injection Point Adjustment

The SSB audio quality of the Yaesu FT-817 can be improved by adjusting the Transmit Carrier Injection Point ("TX Carrier Point" -- Menus #56 & 57).

The quality of the bass and treble audio response is affected by this adjustment

Begin by adjusting the LSB carrier injection point (Menu #56) to -250Hz, and the USB carrier injection point (Menu #57) to +250Hz.

Next, have a trusted Amateur give you signal reports as to tweak these settings.

Return to OES Homepage

Copyright ©2003 AE3C

Terms of Usage

Some Materials are Patent Pending

Privacy Policy