Short and Transmission Line Arrays for Pros
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- Joined: Wed Apr 17, 2013 8:30 pm
I would like to build the SLA Pro with four 4 inch drivers and since the drivers go up to 20 Hz I plan to eliminate the tweeters. With no tweeters I was wondering how small I can go with the box dimensions. The drivers I am using are the Faital 4FE35.
- Posts: 353
- Joined: Sun Sep 25, 2016 6:21 pm
I would just build an enclosure where each driver has .3cuft internal space that is ported to 55-60hz. Although the specs say 20k extension I struggle to believe that you will get that.
Advanced concepts underground audio
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- Joined: Tue May 02, 2006 5:59 pm
You'd use the box size in the plans for fours with or without tweeters. The cabinet volume is what's necessary for low frequency response.