High-performance CompC™ Loaded Enclosures are factory-tuned and ported for loud, great-sounding bass that’s ready to install. The CompC Dual 12-Inch Subwoofer Enclosure comes loaded with a single 2-Ohm terminal. Features: RMS power: 600W Impedance: 2 ohm Genuine CompC Subwoofer Custom Port Design Made Of Thick MDF Spring Loaded Speaker Terminal Thick Black Carpet Protects the Enclosure Embroidered KICKER Logo