HOW TO diy Kenwood Powered Subwoofer Install - YouTube
Kenwood KSC-SW11 Active Amplified Car Underseat Subwoofer | eBay
Earlier this week I put this Kenwood KSC-SW11 in my GF's Leaf for a cheap and concealed upgrade. Really surprised by this little thing. I was not expecting it to play as
Amazon.com: Kenwood KSC-PSW7EQ Compact Powered Enclosed Subwoofer for CAR : Electronics