Hi all,
I just built an Interface cable for the Audio Data Cable and included amplifier keying.? The amp is a MX-P50A with manual band switching (gives about 40W output).
This interface is all built inside a 1"x1"x2" long aluminum enclosure that I got on Amazon.
I used a 4 conductor shielded audio cable and also installed 6 ferrite beads inside the visible heat shrink tubing near to the GX-12 connector.
The 10uF capacitor is inside the small enclosure.
I did use three stereo audio jacks instead of plugs (also from Amazon).
I attach two photos for your information.
Glen - WB4KTF, Austin, TX USA
Glen Jenkins WB4KTF
