On Sun, 22 Nov 2015 07:19:53 -0800 (PST), wrote:

If you don't need stereo, get a low
Power fm transmitter and you can use
Any ordinary fm radio to receive.

Thanks for the suggestion.

Not ready to start from the beginning now, but last night I found 2
speakers with 2 adapters but no transmitter for 25 Craig's list. Only
12 miles from my house, straight shot.

They were Optimus but they looked almost just like some Advent
spearkers advertised and when the RCA Xmitter broke early on, the
vendor gave me an Advent Xmtr, so sure enough the Optimus speakers.

Much louder than the originals and with a Left, Right, Mono switch
which is nice. Otherwise the same controls.

I'll find another xmitter before this one breaks. Maybe I can fix
the one that already broke.