12.0 -in Woofer w / 8 Ohms Impedance & 700 Watts Continuous Power Handling Capacity & Neodymium Inside Slug Magnet* Nominal Outer Diameter - mm (in): 320 ( 12.0 )* Continuous
Power Handing Capacity: 700*
Nominal power handling: 350 Watts*
Frequency Response: 45 - 3000
Hz* Sensitivity (1W / 1m): 98.5 dB*
Nominal impedance: 8
Ohms* Minimum impedance: 6.5
Ohms* Winding material: Copper* Winding depth - mm (in): 17.0 ( 0.67 )* Voice Coil Diameter - mm (in): 76 ( 3.0 )*
Cone Shape: Exponential*
Surround Shape: Triple
Roll* Former Material: Glass Fibre* Magnetic gap depth - mm (in): 11.0 ( 0.43 )* Flux
Density - T: 1.05 *
Spider type: Single*
Pole Design: Straight
PoleRecommended Enclosure: 40.0 ( 1.41 )Recommended Tuning in
Hz: 60