Dimensions

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Posted by JLapaire [ 63.76.208.41 ] on April 13, 2004 at 07:31:13:

In Reply to: Re: How about the Beta 10CX posted by Wayne Parham on April 12, 2004 at 17:53:28:

Are the dimensions given as INSIDE? So the throat is 4.5 x 4.5 for a compression ratio of about 3:1 with the Delta 10?

A question about HF mating - would the use of H290 instead of H295 allow less padding of the Delta due to less CD pull-up required?

Discontinuity in the horn flare will probably rule out the 10CX in this application now that I think about it. If I had one I'd try it anyway though.

Once again, thanks for sharing your designs. Simple = Elegant, especially when the engineering is sound (no pun intended).

John




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