CT Sounds Bio 10-inch Dual 2-Ohm Car Subwoofer — 400W RMS / 800W Max

CT Sounds Bio 10-inch Dual 2-Ohm Car Subwoofer

When you crave deeper, more precise bass in your ride, the CT Sounds Bio 10-inch subwoofer delivers a balanced, responsive experience. It’s built for drivers who value control, clarity, and consistency at volume, without compromising sound integrity as the music heats up.

Key design features

• 10-inch dual 2-ohm voice coil subwoofer for flexible wiring and impedance options
• RMS power 400 watts with a peak capability of 800 watts for dynamic dynamics
• 2.4-inch, four-layer copper voice coil supports efficient energy transfer and heat endurance
• Single-stacked motor assembly for a compact, responsive motor design
• Advanced air cooling system and a low carbon iron zinc bottom plate for sustained performance
• Mounting depth 4.69 inches and cutout diameter 9.09 inches for compatibility in many enclosures

Real-world use cases

• Sealed enclosures in compact cars for tight, punchy bass that stays tight at high playback
• Ported enclosures for larger cabins where you want extended low-end response without distortion
• Street-friendly setups where cooling helps maintain consistent tone during long listening sessions

Why consider the Bio 10" now

The blend of a robust voice coil, efficient cooling, and a solid bottom plate means you can unlock bigger bass potential while maintaining reliability. While results depend on your vehicle, enclosure design, and listening preferences, this subwoofer is designed to deliver a confident, musical foundation when paired with the right setup.