When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Can you make an old MyGig REN radio work on a workbench with 12v DC supply and speakers? Or does it have to be connected via vehicles CAN bus, in order to work?
I suppose if you can identify the positive and negative power input terminals and the speaker outputs it would work. If you have it, give it a try and see.