In Reply to: RE: How to get the midrange right ? posted by beppe61 on March 29, 2015 at 02:09:54:
Apogees had a ribbon that covered from about 300-450Hz up to 20Khz.
Analysis Audio does the same as Apogee
Acoustats covered the whole range with a full range electrostat.
Reference 3a speakers (their 2-way models) cover from about 40hz to about 5khz with their main driver that has no crossover at all.
Horning hybrids use a modified Lowther to cover from about 100hz to several khz.
Manger drivers cover from a couple hundred Hz to 20Khz
Bohlender Graebener drivers cover from about 300Hz to 20Khz
Teresonic has a special cabinet to allow Lowthers to get from 30Hz to 20Khz with a single driver (haven't heard them so I cannot comment on the success here).
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Follow Ups
- RE: How to get the midrange right ? - morricab 07:36:17 03/30/15 (3)
- RE: How to get the midrange right ? - beppe61 09:21:27 03/30/15 (2)
- RE: How to get the midrange right ? - morricab 16:08:49 03/30/15 (1)
- RE: How to get the midrange right ? - beppe61 23:30:53 03/30/15 (0)