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Sundown Audio

Checking Watts On Amp


dcofer

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i was wondering how you would go about checking the actual rms wattage your amp is producing. what tools would i need? i have a mulitmeter but thats all.

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Thats all you need. Play a 40hz test tone with no bass boost or bass eq alteration, test the AC voltage at the speaker leads. Square that number and divide it by the ohm load. That's a rough estimation of the power your amps putting out.

A couple links to some box builds:

Tahoe Box 1, Tahoe Box 2, Nissan Titan, VW GTI,

Mini-Bump, Hummer H2, Ford F-150

My own car builds (current setup --- under construction):

Overall Thread, Kickpods, Dash, Back Doors

Subwoofer Wall

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