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CT Sounds Thermo 15” 3000-Watt Dual 4-Ohm SPL Car Subwoofer

  • Based on 5 reviews
Condition: New
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Availability: In Stock.
Fulfilled by CTSounds

Arrives May 3 – May 6
Order within 18 hours and 18 minutes
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Size: 15"


Style: Dual 4 Ohm


Features

  • 12 Dual 4-Ohm SPL Car Subwoofer
  • RMS Power: 1500 Watt | Max Power: 3000 Watt
  • 3 Inch - 4 Layer Copper Voice Coil | 300 Oz Triple-Stacked Motor
  • 10 Quad-Layered Spider Suspension | Designed For Peak Loudness (SPL)
  • Advanced Air Cooling System | Signature CT Sounds Chrome Bottom Plate

Brand: CT Sounds


Speaker Maximum Output Power: 3000 Watts


Connectivity Technology: Wired


Audio Output Mode: Surround


Mounting Type: Flush Mount


Audio Output Mode: Surround


Mounting Type: Flush Mount


Enclosure Material: Carbon Fiber


Speaker Type: Subwoofer


Additional Features: SPL Subwoofer


Antenna Location: Car Audio


Subwoofer Diameter: 15 Inches


Controller Type: Voice control


Color: black


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Voice


Speaker Size: 15 Inches


Woofer Diameter: 15 Inches


MP3 player: No


Specific Uses For Product: High-volume audio applications in controlled environments


Number of Audio Channels: 2.1


Impedance: 4 Ohms


Compatible Devices: Smartphone, Tablet, MP3 Player, Desktop, Television, Projector, Laptop


Power Source: Corded Electric


Brand: CT Sounds


Model Number: THERMO-15-D4


Model Name: Thermo


Built-In Media: Decal Sticker, Product Manual


Number of Items: 1


Customer Package Type: FFP


Series Number: 15


UPC: 850044969524


Manufacturer: CT Sounds


Warranty Description: 1 year manufacturer


Speaker Maximum Output Power: 3000 Watts


Item Dimensions D x W x H: 15.59"D x 15.59"W x 10.87"H


Connectivity Technology: Wired


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Ethernet


Audio Driver Type: Dynamic Driver


Audio Driver Size: 15 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: May 3 – May 6

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.

Top Amazon Reviews


  • Good
Size: 12" Style: Dual 4 Ohm
Good
Reviewed in the United States on September 7, 2025 by Good 👍

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