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12 gauge speaker wire too big?

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Old Dec 2, 2006 | 01:18 PM
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Default 12 gauge speaker wire too big?

can i use 12 guage for the front and rear speakers or it that to big?
should i go for 14 guage?

Last edited by IIjzXXL; Dec 2, 2006 at 01:57 PM.
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Old Dec 2, 2006 | 04:13 PM
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It's only too big if you have very little power running, or if you can't run the wires into the doors.

But it is overkill.
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Old Dec 2, 2006 | 08:04 PM
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12 guage JL Audio wire runnin to all my speakers
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Old Dec 4, 2006 | 11:18 AM
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I have 12g for my front (150W/ch), 16g for rear (25w/ch) and 12g for sub (250w).
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Old Dec 4, 2006 | 12:56 PM
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if you got it and you have room to run them..Use them...nothing wrong with a little overkill..

MIke
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Old Dec 4, 2006 | 01:25 PM
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I looked at alternatives a number of years ago (law of physics haven't changed) and the problem is "skin effect" at higher audio frequencies. A cost-effective solution, if it fits in your application, is PC ribbon cable; using maybe 12 conductors (6+, 6-). Thicker single conductors only increase loss ratio between low frequencies and high frequencies.

[Retired Electrical Engineer]
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Old Dec 4, 2006 | 03:09 PM
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Good point. Which is why speaker wires are bundles of small strands and not single core wires.
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