Black Diamond 12" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W MAX | Dual 1-Ohm Voice Coil used Dual-Ear Design for Focus: Covers

Dual-Ear Design for Focus: Covers both ears to reduce distractions and help you concentrate in open office or home environments

Quick Twist-In Replacement: Twist-in design allows fast cartridge changes without tools

Add bass where there was none before easily

make sure your cards are neatly arranged and simple to find

At the heart of this package is the JK-SBAR Overhead Sound Bar System

Black Diamond 12" High Excursion Subwoofer with Carbon Fiber Cone | 3500W RMS / 7000W MAX | Dual 1-Ohm Voice Coil used Dual-Ear Design for Focus: CoversBlack Diamond DIA CARBON12. 1D 12" High Excursion Subwoofer with Carbon Fiber Cone 3500W RMS 7000W Peak The DIA CARBON12. 1D is built for monstrous low end. With a jaw dropping 3500W RMS and 7000W peak power handling, this 12 inch subwoofer delivers chest rattling SPL. Carbon Fiber Boom Lightweight yet unbreakable, the real carbon fiber cone and dust cap offer unmatched strength and stiffness. The 22. 5mm Xmax excursion moves massive air with tight,