Wayne Parham Messages: 18792 Registered: January 2001
Illuminati (33rd Degree)
If you have the H290C waveguide, it sounds like you're upgraded as far as you can go, at least as far as "factory upgrades" are concerned. You could replace the B&C driver with a TAD TD-2002, but I've never offered it because of the price. It isn't just "audio jewelry" though - its beryllium diaphragm provides extended HF without breakup modes in the top octave.
One other thing I might mention is multisubs. The four Pi design really benefits from at least a pair of flanking subs. Better still is to have a pair of flanking subs and a pair of distributed subs, placed further away and setup as multisubs.
So that gives you upgrade possibilities for both ends of the audio spectrum.
Posting Rules
Members
Search
Help
Register
Login
Get a T-Shirt!
