# Loudest Subwoofer in teh world

**URL:** https://forums.speedlife.net/t/loudest-subwoofer-in-teh-world/35174
**Category:** NYSpeed Automotive
**Created:** [September 11, 2007, 7:24am UTC](https://forums.speedlife.net/t/loudest-subwoofer-in-teh-world/35174 "2007-09-11T07:24:42Z")
**Posts on this page:** 1
**Showing post:** 18

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### Author: ![dreid](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/dreid/32/7388_2.png) [@dreid](https://forums.speedlife.net/u/dreid)
#### Post date: [September 11, 2007, 2:12pm UTC](https://forums.speedlife.net/t/loudest-subwoofer-in-teh-world/35174/18 "2007-09-11T14:12:16Z")

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[quote=“BrockwayMT,post:17,topic:35174"”]

How do you put out 26,000 watts with auto DC power? That’s nearly 2000 amps. You’d need 4/0 cable on each amp to carry 500 amperes.

[/quote]

multiple runs of 0ga. plus the bank of batteries is usually charged before the run. so the wire only has to go a foot if that from the batteries to the amps

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