How to wire a 4ohm dvc and 2 ohm dvc?

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=82541
Printed Date: May 10, 2025 at 5:57 PM

Topic: How to wire a 4ohm dvc and 2 ohm dvc?

Posted By: John64
Subject: How to wire a 4ohm dvc and 2 ohm dvc?
Date Posted: September 06, 2006 at 2:31 PM

I currently run an Alpine MRV 1507 with an Alpine SWR 1522D. How can I wire another sub, but this one is a SWR 1542D? What would your ideal wiring set up if you had my components?

Thanks

John

Replies:

Posted By: aznboi3644
Date Posted: September 06, 2006 at 3:20 PM

Why did you get a different impedance sub anyways???

Either one coil of the dual 2 ohm to one channel and parallel the dual 4 ohm to the other channel

Or....I dunno

Posted By: KarTuneMan
Date Posted: September 06, 2006 at 6:21 PM

Alpine SWR 1522D I would use the ONE. yes 1 sub, dual 2ohm coils and wire it like this. At 4ohm mono that alpine should yeild 6 to 800 watts. Just make sure you have the reserve in your battery, and a decent alternator. Just My opinion.

Recommended Amplifier: Stable at 4, 2, or 1 ohm mono

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