Singular with AER mk1 EQ-Network? (Singular)

by GC, Wednesday, December 07, 2005, 19:19 (6714 days ago) @ GC

Hi Bert

Not too hard to do when the driver is playing in free air but when loaded
by a system (reflex, Singular, BLH, etc.) with different amounts of real
acoustical damping makes it hard to make a standard version for all...

That's so true.
The same goes for the filter and RC suggested. The AC impedance is always dynamic when music is playing, whereas applied components are not. Playing loud results in higher DC impedance due to temperature raise in the VC, which again results in the components arn't "attacking" correctly.

Anyhow the impedance do not vary that much playing normal listening levels, so it's worth a try.

Your suggested circuit will work anyhow and will also linieralise the overall phase = improved front/back placements of instruments.

BR
GC

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