CT Sounds Bio 10-inch subwoofer front view for powerful, controlled bass
CT Sounds Bio 10-inch dual 2-ohm subwoofer with copper voice coil
CT Sounds Bio 10-inch subwoofer with robust motor assembly
CT Sounds Bio 10-inch cooling system in action
CT Sounds Bio bottom plate in zinc for durable heat management
CT Sounds Bio 10-inch dimensions show mounting depth and cutout

CT Sounds

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

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$97.51

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

Peak-demand shipping delays

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

Email support

Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

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.

FAQ

Q: What power handling does the CT Sounds Bio 10-inch subwoofer offer?

A: RMS 400W with 800W peak; designed for stable performance in well-designed enclosures.

Q: What installation dimensions should I know?

A: Mounting depth is 4.69 inches and cutout diameter is 9.09 inches for common car enclosures.

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