JL Audio 10TW3-D8 10" Shallow-mount Subwoofer w/ Dual 8-Ohm Voice Coils

Highlights 10" subwoofer with dual 8-ohm voice coils Shallow-mount design with small airspace requirements Mica-filled polypropylene cone with rubber surround Cast alloy basket Top-mount depth: 3-1/4" Handles up to 400 watts RMS Peak power handling: 800 watts Frequency response: 24-200 Hz Sensitivity: 82.27 dB Sealed box volume: 0.575 cubic feet Ported box volume: 0.75 cubic feet Grille not included Warranty: 1 year Features Thin-Line Design: JL Audio's patented thin-line woofer technology compresses the architecture of the 10TW3-D8 subwoofer and allows it to deliver great bass performance in tight space applications (less than 3¼" deep). Central to the technology is the Concentric Tube structure that supports the oversized voice coil and the suspension attachments. This permits placing the motor structure much further forward in the speaker than conventional designs, while maintaining excellent linear excursion capability. Concentric Tube Suspension: JL Audio's patented Concentric T