Just a final note on this. I never got an additional reply to my post so I started to search a bit more and came up with another posting regarding the KLH Model 22A crossover.
I found a schematic of the 22A replacement crossover in this posting and hoping that it was correct, I ordered the capacitors from Parts Express and put it together. With fingers crossed, I wired the speakers to my HK 3490, selected a source recording and slowly turned the volume up. It worked!
I refinished the cabinets after the speakers were put back together and now have a set of classic vintage KLH speakers, purchased at an estate sale for $30. The 22A's do not have the bass or high frequency response of my restored Model 6 KLH speakers, but they sound better than when I first took them home. They sound somewhat colored by a boosted midrange, so acoustic guitar and jazz sound quite good, especially hooked up to my Sherwood S8000IV receiver.
I will post a photo, eventually.
Hello @Norman Nicolaidid you ever get a pic of what you did with this with the new capacitors? Wondering if you did two 4uf in parallel then at 16uf? or just one 8uf and one 16uf connected up? Not sure where to connect these with the way this crossover is laid out.
KLH Model 22A crossover
in KLH
Posted
Hello @Norman Nicolaidid you ever get a pic of what you did with this with the new capacitors? Wondering if you did two 4uf in parallel then at 16uf? or just one 8uf and one 16uf connected up? Not sure where to connect these with the way this crossover is laid out.
Thanks!