Radio humming
We're living in a 28' 1978 Prowler. A very basic trailer, by today's standards. Anyway, it has an AM/FM/8-track player. Its an aftermarket thing that I can only guess was installed in the late 70s....
Forum Discussion
Install a battery. Then, install a new converter so it doesn't boil your new battery. Hum problem solved.
Or, buy a small AC powered radio.
Or, buy a small AC powered radio.
