ok..so i need between 10-18v for my wendt x2 on external power. I picked up two dvd batteries for cheap.
to wire the 7.xV dvd batteries in a series, i understand its bat #1 neg to bat #2 pos, with #1 + to the pre and #2 neg to the pre
is this correct?
would you do this in the cable?
can anyone build this cable cheaply? I could do it I assume, if i new how to jumper bat #1 to bat #2 in the cable.
suggestions?