Posted by Tightwad [ 128.97.86.79 ] on February 13, 2004 at 13:03:50:
In Reply to: Re: Theater 4 or 3 Pi in Onken enclosure? posted by JLapaire on February 13, 2004 at 06:29:08:
Yes, exact same thing. Here's a link to the page from which the picture comes. It's the original Jensen Ultraflex design.
I've found an Onken calculator (Excel spreadsheet) online which yields volume and vent numbers from T-S params.
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