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In the Forum: Horn-Loaded Speakers
In the Thread: 60hz, GPA-515-8ghp horn...
Post Subject: Considerations, considerations, considerations…Posted by Romy the Cat on: 7/2/2008
Well, Klaus, they were the only 3 cones that I ever seen for S2 driver: metal suspension, white plastic suspension and clear plastic suspension. You might have something else - it will be interesting to see a picture.
Regarding what you are trying to do. With S2 you will be way beyond what voice of the theater would do. I would like do not screw you up implanting in your head the idea of a dedicated channel between your midbass horn and MF. At this point it does not matter to you but sine you told that you are planning to go for 250hz Lecleach later then you would need to think about it. The biggest question you would need to answer what Lecleach horn to get for your S2: 180Hz, 250Hz, 330Hz, or 400Hz. That would all depend from where and how you will be intending to cross your S2 driver and that would be all depend from how good your upper know of your midbass and how deep are you willing to load your S2 into the depth of your MF horn (lower horn rate = longer horn = more HF attenuation + more beaming + less transients + less LF lower knee equalization). Soon or later you need to take all of it for considerations.
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