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CT Sounds

CT Sounds Bio 10” 800-Watt Dual 2-Ohm Car Subwoofer

  • Based on 105 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Sep 13
Order within 18 hours and 39 minutes
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Size: 10"


Style: Dual 2 Ohm


Features

  • 10 Dual 2-Ohm Car Subwoofer
  • RMS Power: 400 Watt | Max Power: 800 Watt
  • 2.4 Inch - 4 Layer Copper Voice Coil | Single-Stacked Motor Assembly
  • Advanced Air Cooling System | Low Carbon Iron Zinc Bottom Plate
  • Mounting Depth: 4.69 | Cutout Diameter: 9.09

Brand: CT Sounds


Speaker Maximum Output Power: 800 Watts


Connectivity Technology: Wired


Audio Output Mode: Stereo


Mounting Type: Flush Mount


Model Name: Bio


Speaker Type: Subwoofer


Special Feature: Hi Res Audio


Recommended Uses For Product: Car Audio


Compatible Devices: Laptop, Tablet, Smartphone


Subwoofer Diameter: 10 Inches


Controller Type: Voice control


Surround Sound Channel Configuration: 2.1


Included Components: Decal Sticker, Product Manual


Product Dimensions: 10.31"D x 10.31"W x 5.63"H


Impedance: 2 Ohm


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Touch


Speaker Size: 10 Inches


Power Source: Corded Electric


Woofer Diameter: 1E+1 Inches


Customer Package Type: FFP


Audio Driver Type: Dynamic Driver


Audio Driver Size: 1E+1 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Wired


Includes MP3 player?: No


Number Of Circuits: 1


UPC: 850044969371


Style: Dual 2 Ohm


Manufacturer: CT Sounds


Item Weight: 10.65 pounds


Item model number: BIO-10-D2


Date First Available: August 21, 2020


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Awesome subs
Size: 10" Style: Dual 2 Ohm
They sound great, hit hard with more bass than I can use. These sound as good as Skar with a better price. Would definitely buy again
Reviewed in the United States on August 4, 2025 by Jason C.
    • Great buy, great subs!
Size: 8" Style: Dual 4 Ohm
The media could not be loaded. Great little subs for a lower price. I recommend these to anyone honestly. I have them wired down to 1 ohm no distortion whatsoever.
Reviewed in the United States on July 31, 2025 by Robert Guerra
    • Fast shipping. Easy installation
Size: 8" Style: Dual 2 Ohm
Like 24 hour delivery. Put one 8” in a 2002 Chevy Tahoe. Had to modify speaker box a little. This speaker is great. Brings out the bass and drums great. That’s all I wanted
Reviewed in the United States on June 27, 2025 by Mick
    • Good Bump In The Truck
Size: 8" Style: Dual 4 Ohm
Solid replacement for my 2014 Jeep Wrangler’s factory sub. Not great, but a solid 8 inches will always be enough.
Reviewed in the United States on July 13, 2025 by Adam Holtzleiter
    • Nice little sub woofer!
Size: 8" Style: Dual 2 Ohm
Speaker arrived in a timely manner, works really well, its a little thicker than I would have liked but that was my fault for not taking out the original speaker and measuring it first! other than that it sound great! I installed this speaker in a 2005 Toyota 4Runner in place of the stock JBL sub woofer in the right rear panel. ... show more
Reviewed in the United States on June 7, 2025 by Catherine
    • DIY made 10" Bluetooth boomBox now with a BIO-10!
Size: 10" Style: Dual 4 Ohm
Review Image by Chris DIYer Chris DIYer
Review Image by Chris DIYer Chris DIYer
Replaced a Skar IX-10 with this BIO-10. Night/day difference. The BIO-10 sounds creamier, smoother, and "all there" vs the Skar. No wonder Skar is discontinuing them.
Reviewed in the United States on July 16, 2025 by Chris DIYer Chris DIYer
    • Happy with purchase
Size: 10" Style: Dual 4 Ohm
Great speaker for the price
Reviewed in the United States on July 13, 2025 by winfred m capps
    • Amazing sound
Size: 8" Style: Dual 4 Ohm
It sounds amazing
Reviewed in the United States on July 23, 2025 by Amazon Customer

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