How To Wire Kicker CXA400.1 and Rockford Fosgate R2SD2-10?

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=146774
Printed Date: May 09, 2025 at 3:43 PM

Topic: How To Wire Kicker CXA400.1 and Rockford Fosgate R2SD2-10?

Posted By: Red97LT1
Subject: How To Wire Kicker CXA400.1 and Rockford Fosgate R2SD2-10?
Date Posted: March 25, 2021 at 2:44 PM

Friend has a Kicker CXA400.1 and RockFord Fosgate Dual 2 ohm R2SD2-10 Sub (200w rms). Wondering how to wire it up. Since the amp does 400rmsx1@1ohm,should I do it this way and adjust the gain to the correct voltage. It also does 300x1@2ohm,or would this be a safer alternative? If wiring it at 2ohms,one one +/- terminal go to one voice coil and the other terminals to the other voice coil. Been soooo long since I've done an install,just don't want to blow something up. Thanks in advance.

Replies:

Posted By: i am an idiot
Date Posted: March 25, 2021 at 8:30 PM

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