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Tonewinner SW-D4000 12-Inch Ported Subwoofer BLACK
Brand New · Factory Sealed · Tonewinner Authorized Dealer
$1,675.00
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Free Canada-wide Shipping Ships in 2 to 4 Days
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Trusted by 150,000+ Canadian customers since 2001
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Tonewinner SW-D4000 12-Inch Ported Subwoofer BLACK

Elevate your audio experience with the ToneWinner SW-D4000 12" Ported Subwoofer. Immerse yourself in deep, rich bass delivered by the Class D AMP Design, boasting an 800 Watt RMS Amplifier and an impressive 3000 Watts Peak Power. The sleek Black Ash finish and MDF cabinet not only enhance the subwoofer's aesthetics but also ensure durability.

Equipped with 2 ports for optimal airflow, the front-firing high-performance 12" driver produces a powerful and immersive soundstage. The subwoofer offers versatile connectivity with XLR and RCA inputs, seamlessly integrating into your audio setup.

Take control of your audio preferences with the Bluetooth-controlled DSP, easily adjustable through a smartphone app. Fine-tune settings to your liking and enjoy a personalized listening experience tailored to your preferences.

Dimensions: 17.32W x 20.98H x 21.97D inches. Backed by a 3-year warranty on both the driver and amplifier, and an impressive 5-year warranty on overall product durability, the ToneWinner SW-D4000 sets a new standard for performance and reliability.

Product Specifications

  • 12" Ported Subwoofer
  • Class D AMP Design
  • 800 Watt RMS Amplifier & 3000 Watts Peak Power
  • Black Ash Finish
  • Cabinet: MDF
  • Ported: 2 Ports
  • Driver: Front Firing High Performance 12" Driver
  • Inputs: XLR & RCA
  • Bluetooth Controlled DSP with Smartphone App
  • Dimensions: 17.32W x 20.98H x 21.97D inches
  • Warranty: 3 Years on Driver & Amp, 5 Years on Overall Product

Product Details

Warranty

Three Year Warranty

  • Parts and Labour Warranty
  • Canada-wide Coverage
  • Tonewinner Authorized
View the detailed warranty policy

Returns

Easy Returns

  • 14-day return window on eligible items
  • Full refund issued in accordance with our return policy
View our full return policy

About Tonewinner

Amplifiers & Receivers • Subwoofers • Audio System Components

Tonewinner focuses on sound-first products built for music and home theater listening, where clarity, balance, and real-world usability matter. We've been carrying Tonewinner since 2023.

Explore our current Tonewinner selection and best sellers. We offer both new and open-box items, and everything is clearly marked. Popular categories include Amplifiers & Receivers, Subwoofers, Audio System Components.

What Our Customers are Saying
Trusted by over 150,000 Canadian customers since 2001
58 weeks ago
★★★★★
“Excellent Seller! Scratch and dent SVS sub arrived quickly and exactly as described. Works perfectly. 5 Stars.”
— Steve K.
Recently posted
★★★★★
“No complaints. Save on high end electronics. Fast shipping after ordering!”
— Ryan H.
43 weeks ago
★★★★★
“Great speakers! Shipping was super fast, ordered Wednesday afternoon and it arrived the next morning.”
— Nancy G.
Recently posted
★★★★★
“Friendly and professional staff that answers all questions and provides helpful information without trying to upsell.”
— Immanuel Y.