KP 301 KP3.0A crossover questions
Posted 21 December 2013 - 11:03 AM
First, does anyone have a schematic for this crossover? That would probably answer my questions. I found one for the KP 301-II, but this is different in several ways. I expected this one to look like a KP 201, crossover, but it does not.
I don't see anything I recognize as a poly switch, although there are a couple of components in the tweeter circuit that I can't identify. They are epoxy potted in little black plastic cases and have no markings. Anybody know what these are? This version does not have separate HF and LF inputs for bi-amping, but it has a separate fuse for the tweeter.
Would appreciate comments...
Posted 21 December 2013 - 02:28 PM
Hope my sketch of circuit is legible...
- moray james likes this
Posted 21 December 2013 - 02:55 PM
I believe Bob Crites has the schematic. There's also a general schematic thread somewhere with many drawings. I know there's a 301 drawing in it but I don'y know if it's a 1 or a 2. You might try searching for it.
Posted 21 December 2013 - 05:04 PM
Posted 21 December 2013 - 05:28 PM
The 301 and 301 II are completely different.
Edited by CECAA850, 21 December 2013 - 05:28 PM.
Posted 21 December 2013 - 05:32 PM