woofer frames

[tuckin-nuts 0]

why is there so many brands using the same frame...is there a place to buy just the frames

[Julian 641]

Not all "brands" make their own woofers.. A lot of the companies are OEM'd by larger companies.

Plus some frames are just good... why change something that works so well?

Things that are custom tooled tend to be extremely expensive especially in small batches.