Diamond Audio 10" Low Profile Active Amplified Subwoofer 400 Watts Max – Pricedrightsales
Rockville RW10CA 10" 800 Watt Slim Low Profile Active Powered Car Subwoofer Sub
Amazon.com: Pyle 8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active Underseat Car Audio Subwoofer with Built in Amp, Powered Car Subwoofer w/Low & High Level Inputs PLBX8A,Black : Electronics
Power 12" T1 Slim Single 1-Ohm Subwoofer | Rockford Fosgate ®
JL Audio 13TW5v2-4 Shallow-mount 13.5" 4-ohm subwoofer at Crutchfield
JBL JBLCLUBWS1200BLK, Club Series 12" Shallow Mount 2 Ohm or 4 Ohm Car – AVLeaderz
10-Inch Low-Profile Amplified Subwoofer System - 900 Watt Compact Enclosed Active Underseat Car Audio Subwoofer with Built In Amp, Powered Car Subwoofer w/ Low & High Level Inputs - Pyle PLBX10A - Walmart.com