JL Audio 12TW3-D4 Shallow-mount 12" subwoofer with dual 4-ohm voice coils

Product highlights:

• 12" subwoofer with dual 4-ohm voice coils
• shallow-mount design with small airspace requirements
• mica-filled polypropylene cone with rubber surround
• cast alloy basket
• top-mount depth: 3-1/2"
• power range: 100-400 watts RMS
• peak power handling: 800 watts
• frequency response: 22-200 Hz
• sensitivity: 84.11 dB
• sealed box volume: 0.8 cubic feet
• ported box volume: 0.95 cubic feet
• grille not included
• warranty: 1 year