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Old 29th March 2011, 06:24 PM   #1
tmaseq is offline tmaseq  Singapore
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Default Need help with cabinet design...

Hi all,
Intend to buy pair of Taiwanese fullrangers with these specs :
DCR=6.0+/-0.3ohm
ACR=14.98 ohm @100hz, 15.4ohm @1.0khz
Efficiency>= 92dB/W/M
45hz - 18.5khz +/-8dB , fo 62hz
L= 0.31mH, Q= 0.12 @1.0khz
What would be size/dimension of BR box. Thanking you in advance.
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Old 29th March 2011, 06:31 PM   #2
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To do any design work Fs, and Vas are also required.

dave
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Old 29th March 2011, 11:31 PM   #3
GM is offline GM  United States
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Quote:
Originally Posted by tmaseq View Post
Q= 0.12 @1.0khz
Please elaborate, it makes no sense as a spec for a 'full-range' driver.

GM
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Old 30th March 2011, 01:40 AM   #4
tmaseq is offline tmaseq  Singapore
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These are all I have with regards to the speakers' info. I got them from here: 1 pair Full range Speaker 8" 16 ohm 30w New Taiwan | eBay
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Old 30th March 2011, 04:53 AM   #5
GM is offline GM  United States
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Oh well, if you can't get any more information out of them, then you can either measure them yourself or find a local who can or just put them on the largest open baffle you have room for.

GM
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Old 30th March 2011, 05:31 PM   #6
zman01 is offline zman01  Bangladesh
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tmaseq,

Any particular reasone you want to buy these drivers? I know better than to make judgments by just looking at the pictures, but they look like P.A. system or wall/ceiling speakers (which are also FR units).
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