Re: Boston Digital BA735 Speakers

an easier option is to add an analog input jack to the Digital BA735.

there were two versions of the Digital BA735 made - some had an analog
in, some did not. I have both and they share the same PC board.

simply solder a 3.5mm stereo PC mount jack to the board in the existing
locations, drill out a hole for the jack in next to the digital input
jack, and you have a working system again that isn't dependent on a
specific sound card.