How to build a Watts/Voltage meter?

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=48386
Printed Date: May 14, 2025 at 2:01 AM

Topic: How to build a Watts/Voltage meter?

Posted By: bbusbee
Subject: How to build a Watts/Voltage meter?
Date Posted: January 23, 2005 at 1:11 PM

I want to build a Watts/Voltage metering system where at the flip of a switch I can view either output, designed where only the LED displays are visible in the dash. Am I dreaming or is it possible?

Replies:

Posted By: Drewt
Date Posted: January 23, 2005 at 1:35 PM

It's certinaly possible, but you probally won't be able to do it (not shure of your skill level, but that would take a fair bit)

Phonix Gold makes some volt meters that dash mount. If you get one of those and chop it an hook it up to your current amp, that'll give you a voltmeter....

-Drew

Posted By: Bestbuy577
Date Posted: January 23, 2005 at 2:33 PM

All watts are, are voltsxamps...so if you know how to multiply....well...then your set...hahaha

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Best Buy Store#577 Oxford Valley, PA

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