• J3-Cub.com is the largest community of J3-Cub pilots, owners and enthusiasts. With over 1000 active members, we have fostered a vibrant community and extensive knowledge base. J3-Cub.com hosts a library of over 13 years of technical discussions, J3 data, tutorials, plane builds, guides, technical manuals and more. J3-Cub.com also hosts an extensive library of J3-Cub photos.

    Access to the J3-Cub.com community is by subscription only. Membership is only $49.99/year or $6.99/month to gain access to this community and extensive unmatched library of knowledge.

    Click Here to Become a Subscribing Member

    You will also get two J3-Cub decals as well!

Problems with transmitting hand held

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

glennj3

Well-Known Member
Joined
Jun 16, 2008
Messages
843
Reaction score
34
After all these years of working to solve this problem, I have at last/least isolated where the whale sound is coming from, at least in my house.
I bought a new flightcom intercom due to the old one just wasn't working well.
I brought everything into the house tonight and connected everything (intercom, two head sets and my ICom 24A) I have a spare ICom radio to talk to.
Everytime I press the transmit button from the pilot mic I hear a loud squeel, it does not do it if only plugged into the co-pilot side. Maybe because he does not transmit through the intercom ?
It seems to be coming from the pigtail that plugs into my radio! Now if I can isolate what part of it is causing the issue I may can repair it or have to fork out $48 plus shipping for a new one from AC Spruce and hope that was the problem.
Any comments advice?
Glenn G
 

Latest posts

Back
Top