JL Audio SB-J-UNLTD4DR/13TW5

Subwoofer Features: 13-1/2" Single 3 ohm TW5 Thin-Line Subwoofer Power Handling: Peak: 1200 watts RMS: 600 watts Recommended Power Range: 100-600 watts Impedance: 3 Ohm Mica-filled polypropylene cone Santoprene surround Unique design allows for small airspace requirements Requires only 0.8 cubic feet of airspace Cast alloy basket Frequency response: 20-500 Hz Sensitivity: 85.87 dB For 2007-Up Jeep Wrangler Unlimited 4-Door Wired for a 3 ohm load Fiberglass sealed loaded enclosure Loaded with one 13TW5 subwoofer Installs against passenger-side wheel well Plenty of untouched cargo space after installation Driver is position to protect from object that might be place in cargo Professional carpeted finish Hidden-from view terminals for cleanest installation possible Binding post terminals for secure and sturdy connection and installation Color Match Grade: Excellent Also found as: JL Audio 94418, SBJUNLTD4D13TW5, JL Audio Stealthbox Jeep Wrangler Unlimited, Stealthbox-Jeep-Wrangler Unlimited-4Door-13TW5