Features:
New PBX logo dust cap
12" Dual 4-Ohm Subwoofer
450 Watts RMS / 900 Watts Max
Woven Glass Fiber Cone With Pressed Kraft Paper Reinforcement
Nitrile Butadiene Rubber (NBR) Surround
2.5" Vented BKSV Voice Coil Former
Perimeter Aero-Vent Voice Coil Cooling Vents
Non Resonance DDC Coated Cast Aluminum Basket
XTRA XTRA Large Double Stacked Motor Structures
Square Spring Loaded Nickel Plated Input Terminals
Optimally Designed for Small Sealed Enclosures
Compact Design

Dimensions:
Cutout Diameter: 11.0"
Mounting Depth: 5.4 in