do you have favorite woofers? - for 12" coupler and US speaker I'd expect a Kappa 12A to do well. Fostex FE206EN works well within its limits. A slotted waveguide can sound very good. Have you tried an open end Karlson waveguide tweeter? Best wishes, Freddy
Karlson couplers work very well. The original K12 with a strong motor 12" woofer and slotted waveguide has better definition than a La Scala clone. Tell me about your Karlson -type enclosures. BEST, Freddy
vitaba szállnék ki van irva kép felé hogy horn a karlson mióta tölcséres láda???
csabbax 9 months ago
do you have favorite woofers? - for 12" coupler and US speaker I'd expect a Kappa 12A to do well. Fostex FE206EN works well within its limits. A slotted waveguide can sound very good. Have you tried an open end Karlson waveguide tweeter? Best wishes, Freddy
gnativerson 11 months ago
can you tell me something about the two smaller couplers in your video?
gnativerson 1 year ago
Karlson couplers work very well. The original K12 with a strong motor 12" woofer and slotted waveguide has better definition than a La Scala clone. Tell me about your Karlson -type enclosures. BEST, Freddy
gnativerson 1 year ago