A lot to learn from Dr. Bob Heil about the audio enjoy his presentation [MEDIA]
Ham Nation’s hosts celebrate 500 episodes! Bob Heil hosts a look back at the history of Ham Nation and is joined by the rest of the team who have...
Bob Heil returns for a visit, Gordon West, Paula and Bill of Portable Operations Challenge, Don presents Ham Radio Newsline, Joe talks 3D...
Reviewing & testing the Heil PR40, PR781 & PR77 Microphones. [MEDIA] Some great dynamic microphones available through Heil Sound. Bob, K9EID...
Bob Heil, K9EID, is no stranger to ham radio, as a pioneer in audio systems, not only for the rock and roll stars in the 60’s and 70’s, but for...
