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Multi-Way Conventional loudspeakers with crossovers

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Old 1st July 2004, 08:21 AM   #1
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Default will these two make a good couple

I am looking at making some new rear speakers using these two will they go together all right

woofer a 5.5" vifa this is all I can find on it

110Wmax
Coil 25mmØ
Mag 240g 75mmØ
Zo 8 ohm (5.5ohm dc)
Fs 52Hz
Sens’ 86dB
Qms 2.86
Qes 0.50
Qts 0.43
Vas 12L
Code TC14SG-68-08

the tweeter vifa also

Coil 20mmØ
Mag 105g 70mmØ
Zo 6W (4.2ohm dc)
Fs 1400Hz
Sens’ 90dB
Qms 3.10
Qes 1.76
Qts 1.12
Code TC20TD-05-06

can any one suggest a good xo point as well thanks guys
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Old 1st July 2004, 11:45 AM   #2
SY is offline SY  United States
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You could probably mate these up just fine. Crossovers are a tricky and individual thing, but my first shot at it would be something like an acoustic Linkwitz-Reilly 4th order at about 3 kHz. This puts you an octave above tweeter resonance and at a point where the woofer still has OK dispersion.
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