Hi,
I just got a pair of Altec 9844-8Bs. They use two 414 16E woofers and a 902 HF driver
with 811B horn.

I'd like to refresh the crossover and add a tweeter, of course that would require a custom network.

Well, I have a pair of K-77s I took out of my Klipsch Heresies which were replaced by
the Bob Crites tweeter. I could use those. I might, at some point in the future upgrade
to a better tweeter (Beyma/Crites/?), so hopefully it would be compatible.

Since I have no design skills, but can solder like a champ,
I wonder if anyone can point me in the right direction for a crossover design that would work well.

Thanks!