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Multi-Way Conventional loudspeakers with crossovers

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Old 2nd October 2012, 10:55 PM   #11
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HT-22: Fs 1.5kHz, recommended xover 2.5kHz second order.
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Old 4th October 2012, 06:43 PM   #12
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Just wanted to mention that the woofer is 4 ohm and the tweeter is 8 ohm... keep that in mind. I don't like high Q woofers. I'm not familiar with that tweeter, but have trouble believing it will sound good. Do you already have these? If not, I would reconsider both choices. Not that you can't make this work, but as mentioned, it might not be worth the effort.
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Old 7th October 2012, 10:58 AM   #13
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why it won't work in bass reflex?
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Old 7th October 2012, 12:19 PM   #14
Dissi is offline Dissi  Switzerland
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Bass reflex requires a driver with Qts between 0.2 and 0.5. It is impossible to get an acceptable frequency response with a driver having a Qts of 1.
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Last edited by Dissi; 7th October 2012 at 12:35 PM.
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Old 7th October 2012, 03:48 PM   #15
balerit is offline balerit  South Africa
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You can't use 4 ohm with 8 ohm it'll upset the crossover
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Old 7th October 2012, 04:29 PM   #16
Dissi is offline Dissi  Switzerland
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No, he uses an active crossover and 4 or 8 ohm has no importance!
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Old 7th October 2012, 07:02 PM   #17
balerit is offline balerit  South Africa
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The sensitivities will be way out.
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Old 7th October 2012, 09:13 PM   #18
sreten is offline sreten  United Kingdom
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Quote:
Originally Posted by tvrgeek View Post
Well Sreten, we will just have to disagree with the description on this one.
Hi,

Given your ignoring the clear evidence (around 4KHz Fs, impedance is shown),
making incorrect assumptions and trotting out the usual glib statements about
tweeter Fs and x/o frequency (which simply isn't true for tweeters designed
to be used with a single cap), it seems head in the sand "disagreement".

rgds, sreten.

Picking holes in the top end of a $2.50 tweeter is churlish, and its
not break up according to the CSD, Zaph|Audio Ctrl F "nuance"
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Old 7th October 2012, 10:09 PM   #19
Dissi is offline Dissi  Switzerland
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Once again, Davidel94 uses an active crossover. Discussions about passive filtering of cheap tweeters do not help and do not belong here!
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Old 7th October 2012, 10:56 PM   #20
sreten is offline sreten  United Kingdom
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Quote:
Originally Posted by Dissi View Post
Once again, Davidel94 uses an active crossover. Discussions about
passive filtering of cheap tweeters do not help and do not belong here!
Hi,

Yes they do, as I posted active is a waste of time in this case.

rgds, sreten.

BOLD ABUSE IS NOT AS BAD AS CAPITAL, but italics are best for emphasis.
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Last edited by sreten; 7th October 2012 at 11:00 PM.
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