RichardH
Supporting Actor
- Joined
- Nov 28, 2000
- Messages
- 742
http://www.audioc.com/subs/ACI_drivers/sv18.htm
From the DIY pages at ACI.
Curious if anyone has made a sub with this guy, and how were the results?
RichardH
My biggest question is would using two 4" flared ports be underporting this driver? Once you go to a 6" port the length gets very long!
Funny you should bring that up,Brian. See this thread for John J.s comments on why the 6" might be better for you.
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I prefer to listen to my music in its Original Aspect Ratio: Stereo.
2 4" ports 25.81" long, Vent Mach=.10
1 6" port 27.94" long, Vent Mach=.18
Even this seems off. A 6" circle has greater area than 2 4" circles , yet the vent mach shown for the 6" port is almost twice that of the dual 4" ports. (Could be a typo,but this is the kind of error I'm referring to.)
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I prefer to listen to my music in its Original Aspect Ratio: Stereo.