Hello,
Just scored a pair of 80's vintage bookshelf speakers that totally baffle my attempts to identify them.
They measure 19"h x 13.25"w x 10.75"d (sans grills), sport a K-8-K woofer and a K-71-H dome tweeter (wood grain looking dome) with a Type KG crossover network. The cabnets are sealed.
The dimensions and XO suggest a KG2... but there's no passive radiator and the woofer isn't a K-9-K and the tweeter isn't a K-72-K.
So... question #1 is; What the heck are these?
Also, saddly, one of the woofers took a hit sometime in the past and has a crack in the poly part of the cone. It does not extend all the way across the poly's radius, and the surround is undamaged. I'm hoping to be able to 'glue' it together as a temporary repair. Question #2; What's the recommended 'glue' for this task - epoxy?