In Reply to: Forte posted by gluca on March 19, 2012 at 16:06:00:
something strange...
just ask the people here for a 10-15cm conical 45 degree horn off of the face of the woofer or more...don't put the back edge of mouth across the edge of the woofer like EV 1502er...which is a great, midly horn loaded woofer PA speaker...(great speaker actually 100db/1w real effeciency)
if you go towards the 15cm distance, then the plane of the front edge of the bass horn lines up with where the front of the mid/high horn needs to be to time align the speaker....
I solve this by get good efficient woofer, find time align distance to your mid/high horn (by ear), then build a 45 degree conical woofer horn to match the mid/high horn...this will go down to 80hz or so check with "horn response software"...so you need a subwoofer...tune the ports accordingly...and you have amazing sound...ok...enough for tonight...???
Have Fun, -3db
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Follow Ups
- Forte has a passive radiator...Klipsch is always doing - Minussss3db 17:39:24 03/19/12 (0)