8-Inch Low-Profile Amplified Subwoofer System - 600 Watt Compact Enclosed Active
8” 600 Watts Low-Profile Active Amplified Car Audio Subwoofer System, Suitable for Under-seat Installations Features Amplified Subwoofer. 8" Slim Woofer. LOW LEVEL INPUT: Line level inputs, also known as RCA input or low-level inputs.