{"product_id":"bowers-wilkins-ct8-sw-ct800-series-15-inch-passive-subwoofer","title":"Bowers \u0026 Wilkins CT8 SW – CT800 Series 15-Inch Passive Subwoofer","description":"\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eBowers \u0026amp; Wilkins CT8 SW – Reference 15-Inch Passive Theater Subwoofer\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBowers \u0026amp; Wilkins CT8 SW\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is a reference-grade 15-inch passive subwoofer engineered for exceptional low-frequency performance in dedicated private cinemas. Part of the prestigious CT800 Custom Theater Series, it delivers deep, controlled bass with the precision and dynamic authority required for demanding home theater installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing a massive 15-inch Carbon Aerofoil bass driver, Matrix-reinforced cabinet, and sealed enclosure, the CT8 SW is designed to reproduce the most demanding cinematic soundtracks with exceptional accuracy and impact.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e15-Inch Carbon Aerofoil Bass Driver\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eAt the heart of the CT8 SW is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e15-inch (380mm) Carbon Aerofoil bass driver\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, engineered for outstanding rigidity and low distortion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts advanced composite cone construction maintains precise movement under demanding conditions, delivering powerful low-frequency effects without sacrificing detail or control.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDeep Bass for Reference Home Theater\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe CT8 SW extends down to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e18Hz (±3dB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, reproducing the deep bass effects essential to a truly immersive cinematic experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether delivering the subtle atmosphere of a movie soundtrack or the full impact of an action sequence, the CT8 SW provides the scale and authority expected from a reference-level subwoofer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eMatrix Cabinet Construction\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eBowers \u0026amp; Wilkins' Matrix cabinet bracing technology helps minimize unwanted resonance and cabinet vibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCombined with its rigid closed-box architecture, this construction provides controlled, articulate bass reproduction while maintaining exceptional structural stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDesigned for Custom Theater Integration\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eUnlike powered subwoofers, the CT8 SW is a passive design requiring external amplification and appropriate active crossover configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIts architecture allows professional installers to integrate the subwoofer with high-performance amplification, advanced bass management, and other CT800 Series loudspeakers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMultiple CT8 SW subwoofers can be incorporated into larger theater systems to improve bass coverage and consistency throughout the listening area.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eKey Features \u0026amp; Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpeaker Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Passive closed-box subwoofer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeries:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Bowers \u0026amp; Wilkins CT800 Custom Theater\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBass Driver:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 × 15-inch (380mm) Carbon Aerofoil\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequency Response:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 18Hz–35Hz (±3dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFrequency Range:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 13Hz–750Hz (-6dB)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSensitivity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 93dB (2.83V\/1m)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNominal Impedance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 ohms (minimum 4 ohms)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRecommended Amplifier Power:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 500–1,000 watts into 8 ohms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCrossover Frequency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 40Hz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCabinet Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Matrix-reinforced sealed enclosure\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDimensions (H × W × D):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 18.7 × 18.7 × 18.7 inches\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWeight:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 77 lbs (35kg)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFinish:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Black\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConfiguration Sold:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Single passive subwoofer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eAmplification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e External amplifier required\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eBuild Your Reference Theater with The Grid HiFi\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Bowers \u0026amp; Wilkins CT8 SW is engineered for serious private cinema installations where deep, accurate bass is essential. The Grid HiFi specializes in complete home theater design, premium amplification, subwoofer integration, and acoustic optimization.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eOur team can help configure the CT8 SW with the appropriate amplification, crossover, and complementary CT800 Series speakers for exceptional cinematic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConsidering the Bowers \u0026amp; Wilkins CT8 SW? Let's build your dream theater around it. Call The Grid HiFi at (713) 218-8120 for expert system design and purchasing assistance.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Bowers \u0026 Wilkins","offers":[{"title":"Default Title","offer_id":55417835487569,"sku":null,"price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/7178\/0945\/files\/BW_PDPBuyStackImage_CT8.4SW_L_01_WF_631622.png?v=1792626130","url":"https:\/\/gridhifi.com\/products\/bowers-wilkins-ct8-sw-ct800-series-15-inch-passive-subwoofer","provider":"The Grid","version":"1.0","type":"link"}