In Reply to: RE: An alternative to a 'tympani' would be a 20.7 size woofer! posted by josh358 on January 22, 2017 at 19:44:46:
IIRC the midbass is rated to 40 hz. so the mid/tweeter panel would be a fine standalone speaker. but for IMD reasons they want to cut it off far higher than that.
I am a bit taken aback by the choice of copper. But they may have an issue etching the Al. That is far harder to do than copper. But what their dealer was saying was that it was more along the lines of the sound character of the conductor as a wire material driving the choice. Only JPS with their Al/Cu metallurgy have experience with the sound of it.
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Follow Ups
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - Satie 18:30:53 01/23/17 (14)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 19:59:44 01/23/17 (13)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - Satie 23:30:39 01/23/17 (12)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 07:27:18 01/24/17 (10)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - BDP24 18:51:40 01/26/17 (9)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 10:36:16 01/27/17 (8)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - BDP24 14:57:10 01/27/17 (7)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 05:20:57 01/28/17 (6)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - BDP24 06:32:43 01/28/17 (5)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 07:01:38 01/28/17 (4)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - BDP24 08:30:54 01/28/17 (3)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 09:41:15 01/28/17 (2)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - BDP24 11:55:56 01/28/17 (1)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - josh358 14:20:38 02/18/17 (0)
- RE: An alternative to a 'tympani' would be a 20.7 size woofer! - Roger Gustavsson 05:49:56 01/24/17 (0)