Dear sebrof,
i saw the pics you took and was impressed by the speaker design.
A question to you or to anyone with similar experience re: the Altec woofer volume please:
Why did you take 10 CU/FT / 280 liters ?
I have a pair of Altec 420 and wondered if such volume would it be sufficient?
Did anyone had any experience with old Jansen 15" Bass ulraflex" design?
Here is the link (see pg. 16): http://www.antiqueradios.com/archives/Jensen_spkr_plans.pdf
thanks
Harel
i saw the pics you took and was impressed by the speaker design.
A question to you or to anyone with similar experience re: the Altec woofer volume please:
Why did you take 10 CU/FT / 280 liters ?
I have a pair of Altec 420 and wondered if such volume would it be sufficient?
Did anyone had any experience with old Jansen 15" Bass ulraflex" design?
Here is the link (see pg. 16): http://www.antiqueradios.com/archives/Jensen_spkr_plans.pdf
thanks
Harel
