Audiopipe 12" Double Stack Composite Cone Subwoofer (TXX-BDC-II-12), Superior Performance, 1500W, 2 Magnets, BASV Voice Coil, Aluminum Basket, Multi-Connect, Non-Press Paper Cone, 2 x 4 Ohms

SUPERIOR PERFORMANCE: The TXX-BDC-II-12 was designed and engineered with 2 magnets for strong power handling and increased voice coil ventilation for ultimate performance and endurance.
^^ PEAK POWER: 1500 Watts ^^
RMS POWER: 750
Watts ^^ MAGNET: Boasting 2 magnets for strong power handling, 150 Oz ^^
FREQUENCY RESPONSE: 20-900Hz ^^
SENSITIVITY: 88dB ^^
VOICE COIL: The TXX -BDC-II-12 has a dual 4 ohm 2.5 inch 4-layer high temperature black aluminum (BASV) voice coil, engineered with improved voice coil ventilation for substantial performance and endurance.
^^ ALUMINUM BASKET: The TXX-BDC-II-12's newly designed powdered black paint aluminum basket with a composite glass fiber dust cap, and a newly refreshed and strongly constructed dust-proof heat sink was engineered to deliver optimal sound quality. ^^
QUAD WEAVED TINSEL LEADS: The TXX-BDC-II-12 is crafted with progressive weaved tinsel leads on each side of the subwoofer, ensuring optimal sound quality and durability. ^^
PATENT PIPE MULTI-CONNECT TERMINALS: The TXX-BDC-II-12's carefully designed and tooled reliable and convenient patent pipe multi-connect terminals allow for easy wiring of your subwoofer in either parallel or series configurations. ^^ KEVLAR FIBER COMPOSITE NON-PRESS PAPER CONE: The Kevlar Fiber Composite Non-press Paper Cone with Texture finish is newly designed to improve cone rigidity for better performance.
^^ MOUNTING DEPTH: 185mm (7-5/16) ^^
IMPEDANCE: 2 x 4 Ohms