In Reply to: RE: Yes ... posted by andyr on May 14, 2021 at 23:47:26:
In the original baffles there is a sort of waveguide due to the rails left and right of the ribbon which sits a bit deep in there. In theory, there will be some diffraction. On the back there is an almost flat surface around the ribbon (similar to andyr's baffles) and the ribbon itself sits just a few millimeters in there. I have measured the response from both sides and it differs.Red is from the front and the green from the back. Distance from the ribbon was 11 cm in both cases.
Edits: 05/15/21
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Follow Ups
- RE: Yes ... - Roger Gustavsson 01:21:13 05/15/21 (1)
- RE: Yes ... - emailtim 08:11:51 05/15/21 (0)