3 ways speaker: Audiotechnology and Scanspeak drivers

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Franck

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Apr 5, 2014
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Hi,

I am going to present my project for building 3 passive ways speaker +1 subwoofer.
I will use Audiotechnology drivers and Scanspeak tweeter.
Both brands have pretty good drivers.
http://www.audiotechnology.dk/
http://www.scan-speak.dk/tweeter.htm

Goals:
Avoid big cabinets
Go deep in bass frequencies
LR2 crossover
High end crossover parts
Dynamic speaker and nice m?dium

The speaker:
3 ways speaker + sub
1 way for treble
1 way for upper m?dium
1way for bass and lower medium
1 sub with subwoofer amplifier and bass boost function. Equalize parameters available for deep bass frequencies.
closed cabinet for each drivers with  QTC = 0.577

The drivers:
Tweeter Scanspeak d3004/66200 => cut at 3000Hz
M?dium AT 15H52 SDKM => cut at 600Hz
Woofer AT 23I52 SDKA => cut at 100 Hz
Sub 33wx2 under 100Hz

Shape of speakers:
94350

94351


So i am going to share the project progress.
 

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