Home » Audio » Speaker » Combo B&C DE250 with Altec 811 (cross over design around 800 Hz / 1 Khz )
Re: Combo B&C DE250 with Altec 811 [message #95284 is a reply to message #95120] Tue, 22 February 2022 08:21 Go to previous messageGo to previous message
Arthur C is currently offline  Arthur C
Messages: 13
Registered: November 2011
Location: Paris, FRANCE
Chancellor
Dear Wayne,

Just one little question.
You have published the frequency response of Altec 811 + PSD.
I think that frequency response should be nearly the same with DE 250.
In your publish frequency response with 1.6 K filter.
For your test do you have used the 4pi speaker cross over with "Pi" compensation ?
I have already made a 4pi speaker and I would like to substitute the horn by the Altec 811.
Best regards.

 
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