Help determining how this driver will work and keep up.

2 drivers *Eminence Kappa 15 ( not pro)
-- www.parts-express.com/eminence-kappa-15a...river-8-ohm--290-458

in an Altec 817 design
-- www.lansingheritage.org/images/altec/pla...ans/enclosures10.jpg


The plan is to put them in a 4 way system
Omega Pro 18s in Hog Scoops
then 1 Altec cabinet per side
topped off with 2 12s and 1 2" horn

Outdoor Horn design system