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160 Posts
Discussion Starter · #1 ·
I can understand the smaller dome Iluminators with 3 different chamber depths.

But now the Large format domes are out and so are the ring radiators.
By my amateurish read of the response graphs, I'd say the large dome would
do better in a car, and the more expensive ring radiator would be great in a
20ft deep listening room.

Am I way off base? Is there another design advantage to ring radiators,
alright, what does ring radiator mean :/lol

Large format dome Illuminator:

ScanSpeak Illuminator D3004/6620-00 Tweeter from Madisound

Ring radiator Illuminator

ScanSpeak Illuminator R3004/6620-00 Ring Radiator Tweeter from Madisound

The Anti-Rice
2,524 Posts
LOL how much are you selling them for?
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