Home Speaker Asylum

General speaker questions for audio and home theater.

shouty and screechy 'fullrange' drivers are, unfortunately, more the rule...



than the exception.

IMO/IME it is a not uncommon fault of 'full range' (i.e., extended range) drivers with whizzer cones, although not all whizzer'd drivers do it, and not all shouty/tizzy drivers have whizzers.
Some of the Fostex drivers are distressingly harsh or shouty, at least to me (the FE166, e.g.) some are much less so (e.g., the FE207E). Neither of those is a current model.
The venerable Fostex FE-103 (erstwhile Radio Shack 40-1197) is another famously tizzy (my term for it) driver; it can be tamed (e.g., by judiciously coating with Dammar varnish) but 'as is' they can be a bit much.
Lowthers are notorious shouters. The famous "98 cent Lowther tweak" (an elongated piece of cotton or foam gently stuffed behind the whizzer; i.e., between the main cone & the whizzer) can help Lowthers and other similarly aggressive drivers (which also have whizzers, that is).

I doubt it's the enclosure (alignment) you've chosen -- although some alignments act as "tone controls" and can help improve the context (shall we say) of the brightness/harshness/tizziness/shoutiness of a given driver.

You do know that if you don't ID the driver, we can't help you, right? :)

That said, of course you can google your driver (and/or cabinet) and see what tricks folks have used to calm 'em down.


all the best,
mrh


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  • shouty and screechy 'fullrange' drivers are, unfortunately, more the rule... - mhardy6647 02/1/2011:53:44 02/1/20 (2)

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