OK, thanks to all who responded. Give me a week or two and I will try your suggestions. On the other hand, if I wanted to use a paging system using 760 speakers and a 149 B connecting block, would that be possible? Also the terminals on the 149B do not make sense to me: e.g. two 1As, one 1B, one 2B, a 2A, a V, a BL, an 8G, etc. Is there a BSP for what these terminals correspond to?
Or how to hook up different devices to these terminals?
