{"title":"Ground Zero Sound Quality \u0026 Audiophile Bass","description":"\u003cp\u003eGround Zero subwoofers for customers who prioritize tonal accuracy, low distortion, controlled bass, and premium sound quality over maximum SPL. Includes Uranium and Plutonium SQ-focused models.\u003c\/p\u003e","products":[{"product_id":"ground-zero-audio-plutonium-gzpw-10sq-25-cm-10-high-end-sq-subwoofer","title":"Ground Zero Plutonium GZPW 10SQ 10\" 400W RMS Dual 2-Ohm High-End SQ Car Subwoofer (800W Max)","description":"\u003cp\u003eThe \u003cstrong\u003eGround Zero Plutonium GZPW 10SQ\u003c\/strong\u003e (MPN: \u003cstrong\u003eGZPW10SQ \/ GZPW 10SQ\u003c\/strong\u003e) is a high-end 10-inch (25 cm \/ 250 mm) audiophile Sound Quality (SQ) car subwoofer rated at \u003cstrong\u003e400W RMS\u003c\/strong\u003e and \u003cstrong\u003e800W Max\u003c\/strong\u003e power handling. Built with a rigid anodized aluminum cone, Klippel-optimized motor assembly, and Dual 2-Ohm (D2) 2-inch copper voice coils, the GZPW 10SQ excels in compact sealed enclosures and includes a heavy-duty protective mesh grille.\u003c\/p\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":44075643404450,"sku":"GZPW10SQ","price":799.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZPW-10SQ_1.webp?v=1793624668"},{"product_id":"ground-zero-audio-uranium-gzuw-10sq-d2-25-cm-10-sound-quality-subwoofer","title":"Ground Zero Uranium GZUW 10SQ-D2 10\" 450W RMS Dual 2-Ohm Sound Quality SQ Car Subwoofer (600W Max)","description":"\u003cp\u003eThe \u003cstrong\u003eGround Zero Audio Uranium GZUW 10SQ-D2\u003c\/strong\u003e (MPN: \u003cstrong\u003eGZUW 10SQ-D2\u003c\/strong\u003e \/ \u003cstrong\u003eGZUW10SQ-D2\u003c\/strong\u003e) is an audiophile 10-inch (25 cm \/ 250 mm) Sound Quality (SQ) car subwoofer engineered in Germany for tonal accuracy, transient speed, and ultra-low distortion. Rated at \u003cstrong\u003e450 Watts RMS \/ 600 Watts Max\u003c\/strong\u003e (300W–600W recommended amplifier power) with \u003cstrong\u003eDual 2-Ohm (2x 2-Ohm)\u003c\/strong\u003e voice coils, a \u003cstrong\u003e50 mm (2″) copper voice coil\u003c\/strong\u003e, and a scooped pressed-paper cone on a solid cast aluminum basket, the Uranium GZUW 10SQ-D2 blends musical warmth with tight, articulate sub-bass extension.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features \u0026amp; Sound Quality (SQ) Engineering\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAudiophile Sound Quality Tuning:\u003c\/strong\u003e Purpose-built for SQ competition and high-fidelity daily systems where linear frequency response, fast transient recovery, and zero overhang matter most.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScooped Pressed-Paper Cone \u0026amp; Foam Surround:\u003c\/strong\u003e Damped scooped paper cone paired with a compliant U-shape foam surround and coated paper dust cap for natural, uncolored bass reproduction.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e450W RMS \/ 600W Max Power Handling:\u003c\/strong\u003e Driven by a 50 mm (2″) copper voice coil, audiophile Polycot spider, and Klippel®-optimized motor housed in a solid die-cast aluminum basket.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh 86 dB Sensitivity \u0026amp; Dual 2-Ohm (D2) Wiring:\u003c\/strong\u003e Wire a single GZUW 10SQ-D2 in parallel to a \u003cstrong\u003e1-Ohm load\u003c\/strong\u003e or in series to a \u003cstrong\u003e4-Ohm audiophile load\u003c\/strong\u003e, or wire a pair of 10″ SQ subwoofers to \u003cstrong\u003e2 Ohms\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRecommended Amplifier \u0026amp; Enclosure Pairing\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAmplifier Match (300W–600W RMS):\u003c\/strong\u003e Pair with a low-distortion mono or 5-channel amplifier from our \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-amplifiers\"\u003eGround Zero Amplifiers\u003c\/a\u003e collection and tune with a Ground Zero DSP.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnclosure Fitment Specs:\u003c\/strong\u003e Excels in compact sealed enclosures for tight transient response or low-tuned vented enclosures (\u003cstrong\u003e9.29″ \/ 236 mm cutout diameter\u003c\/strong\u003e; \u003cstrong\u003e5.83″ \/ 148 mm mounting depth\u003c\/strong\u003e; \u003cstrong\u003e0.77 cu. ft. \/ 21.8 L Vas\u003c\/strong\u003e).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExplore More Audiophile Bass:\u003c\/strong\u003e Compare across our \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-sound-quality-audiophile-bass\"\u003eGround Zero Sound Quality \u0026amp; Audiophile Bass\u003c\/a\u003e collection or view all \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-subwoofers\"\u003eGround Zero Subwoofers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications \u0026amp; Thiele-Small Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eGround Zero Uranium GZUW 10SQ-D2\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eBrand \/ Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eGround Zero Audio — Uranium SQ Series\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eModel \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eGZUW 10SQ-D2 \/ GZUW10SQ-D2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e10″ (25 cm \/ 250 mm) Sound Quality (SQ) Car Subwoofer\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003ePower Handling (RMS \/ Max)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e450 Watts RMS \/ 600 Watts Max\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eRecommended Amplifier Power\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e300 – 600 Watts RMS\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVoice Coil Impedance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eDual 2-Ohm (2x 2 Ohms — 1-Ohm Parallel \/ 4-Ohm Series)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eVoice Coil Diameter \u0026amp; Winding\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e2″ (50 mm) Copper Voice Coil\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eCone, Surround \u0026amp; Basket\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eScooped Pressed Paper Cone \/ U-Shape Foam Surround \/ Cast Aluminum Basket\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSpider Construction\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003eAudiophile Polycot Spider\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMax Excursion (Xmax)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e20 mm \/ 0.79″\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eSensitivity (Efficiency)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e86 dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eResonance Frequency (Fs)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e40.2 Hz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eEquivalent Air Volume (Vas)\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e21.8 L \/ 0.77 cu. ft.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting Cutout Diameter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e9.29″ (236 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e\u003cstrong\u003eMounting Depth\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd\u003e5.83″ (148 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e\u003cstrong\u003eAuthorized US Ground Zero Audio Dealer \u0026amp; Custom SQ Installation in Toledo, OH:\u003c\/strong\u003e Ships fast from \u003cstrong\u003eTDS Car Audio\u003c\/strong\u003e (6540 Central Ave, Suite O, Toledo, OH 43617). Custom sealed\/ported SQ enclosures, DSP tuning, and acoustic treatment available across Toledo, Maumee, Perrysburg, Sylvania, Holland, Bowling Green, and Southeast Michigan. Call \u003cstrong\u003e(419) 376-6140\u003c\/strong\u003e for consultation.\u003c\/p\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":44488174698658,"sku":"GZUW10SQ-D2","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZUW-10SQ-D2_1.webp?v=1715179510"},{"product_id":"ground-zero-audio-uranium-gzuw-12sq-d2-30-cm-12-sound-quality-subwoofer","title":"Ground Zero Uranium GZUW 12SQ-D2 12\" 600W RMS Dual 2-Ohm Sound Quality SQ Car Subwoofer (1000W Max)","description":"\u003cp\u003eThe \u003cstrong\u003eGround Zero Uranium GZUW 12SQ-D2\u003c\/strong\u003e (MPN: \u003cstrong\u003eGZUW12SQ-D2\u003c\/strong\u003e) is a 12-inch (30 cm) audiophile Sound Quality (SQ) car subwoofer rated at \u003cstrong\u003e600W RMS\u003c\/strong\u003e and \u003cstrong\u003e1000W Max\u003c\/strong\u003e power handling. Featuring Dual 2-Ohm (D2) 2.5-inch copper voice coils, a reinforced paper cone, and a Klippel-optimized cast aluminum basket, the GZUW 12SQ-D2 delivers studio-master accuracy, linear low-bass extension, and musical warmth.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Design Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudiophile Sound Quality (SQ) Engineering:\u003c\/strong\u003e Tuned for flat frequency response, low distortion, and natural tonal accuracy in sealed and ported enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm (D2) Voice Coils:\u003c\/strong\u003e Configures to 1 ohm in parallel or 4 ohms in series to match high-damping-factor sound quality amplifiers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCast Aluminum Basket \u0026amp; Copper Voice Coil:\u003c\/strong\u003e Provides resonance-free mechanical damping and excellent thermal dissipation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Amplifier Pairing:\u003c\/strong\u003e Pair with a high-fidelity amplifier from our \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-amplifiers\"\u003eGround Zero Amplifiers\u003c\/a\u003e collection or explore all \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-subwoofers\"\u003eGround Zero Subwoofers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGround Zero Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUranium Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGZUW 12SQ-D2 (GZUW12SQ-D2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubwoofer Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\" (300 mm \/ 30 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Handling (RMS \/ Max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600W RMS \/ 1000W Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual 2-Ohm (D2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoice Coil Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5\" (63 mm) Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBasket Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDie-Cast Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Ground Zero Audio Dealer — TDS Car Audio (Toledo, OH):\u003c\/strong\u003e Upgrading your vehicle for audiophile SQ sound? Call \u003ca href=\"tel:4193766140\"\u003e(419) 376-6140\u003c\/a\u003e or visit 6540 Central Ave, Suite O, Toledo, OH 43617.\u003c\/p\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":45855716278434,"sku":"GZUW12SQ-D2","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZUW-12SQ-D2_Rear.png?v=1793582346"},{"product_id":"ground-zero-audio-uranium-gzuw8cf-8-sq-subwoofer","title":"Ground Zero Uranium GZUW 8CF 8\" 350W RMS Dual 2-Ohm Carbon Cone SQ Car Subwoofer (600W Max)","description":"\u003cp\u003eThe \u003cstrong\u003eGround Zero Uranium GZUW 8CF\u003c\/strong\u003e (MPN: \u003cstrong\u003eGZUW8CF\u003c\/strong\u003e) is an 8-inch (20 cm) audiophile Sound Quality (SQ) car subwoofer engineered with a woven carbon fiber cone, Dual 2-Ohm (D2) 2-inch copper voice coils, and a \u003cstrong\u003e350W RMS \/ 600W Max\u003c\/strong\u003e power rating. Optimized for ultra-compact sealed (0.35–0.55 cu. ft.) and vented enclosures, the GZUW 8CF delivers fast, accurate, studio-grade sub-bass in tight cabin spaces.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Design Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRigid Carbon Fiber Cone \u0026amp; Dust Cap:\u003c\/strong\u003e Ensures pistonic cone motion and zero breakup for articulate, musical bass reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e350W RMS \/ 600W Max SQ Motor:\u003c\/strong\u003e Klippel-optimized magnetic motor and ventilated cast aluminum basket minimize harmonic distortion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm (D2) Voice Coils:\u003c\/strong\u003e Configures easily for 1-ohm parallel or 4-ohm series amplifier operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Amplifier Pairing:\u003c\/strong\u003e Match with a clean Class D or Class AB amplifier from our \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-amplifiers\"\u003eGround Zero Amplifiers\u003c\/a\u003e collection or view all \u003ca href=\"https:\/\/tdscaraudio.com\/collections\/ground-zero-subwoofers\"\u003eGround Zero Subwoofers\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGround Zero Audio\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUranium Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ MPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGZUW 8CF (GZUW8CF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubwoofer Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\" (200 mm \/ 20 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCone Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCarbon Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Handling (RMS \/ Max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e350W RMS \/ 600W Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDual 2-Ohm (D2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompact Sound Quality (SQ) Sealed \u0026amp; Vented Enclosures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAuthorized Ground Zero Audio Dealer — TDS Car Audio (Toledo, OH):\u003c\/strong\u003e Need a compact SQ enclosure or custom install? Call \u003ca href=\"tel:4193766140\"\u003e(419) 376-6140\u003c\/a\u003e or visit 6540 Central Ave, Suite O, Toledo, OH 43617.\u003c\/p\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":46568432992418,"sku":"GZUW8CF","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZUW-8CF-4.png?v=1788537843"},{"product_id":"ground-zero-audio-uranium-gzuw10cf-10-sq-subwoofer","title":"Ground Zero Uranium GZUW 10CF 10\" 450W RMS Dual 2-Ohm Carbon Cone SQ Car Subwoofer (800W Max)","description":"\u003cp\u003eThe \u003cstrong\u003eGround Zero Uranium GZUW 10CF\u003c\/strong\u003e (MPN: \u003cstrong\u003eGZUW10CF \/ GZUW 10CF\u003c\/strong\u003e) is a 10-inch (25 cm \/ 250 mm) audiophile Sound Quality (SQ) car subwoofer rated at \u003cstrong\u003e450W RMS\u003c\/strong\u003e and \u003cstrong\u003e800W Max\u003c\/strong\u003e power handling. Engineered in Germany with a Klippel-optimized motor, pressed and coated paper cone with carbon fiber dustcap, and Dual 2-Ohm (D2) 2-inch copper voice coils, the GZUW 10CF delivers tight, articulate low-frequency extension in compact sealed and vented enclosures.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10-Inch (250 mm) Audiophile SQ Subwoofer:\u003c\/strong\u003e Purpose-built for high-resolution sound quality systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e450W RMS \/ 800W Max Power Handling:\u003c\/strong\u003e Ideal for 300W–600W RMS monoblock or bridged amplifiers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm (2 x 2 Ohm) Voice Coils:\u003c\/strong\u003e 2-inch (50 mm) oxygen-free copper voice coil wires to a 1-Ohm or 4-Ohm final load.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarbon Dustcap \u0026amp; Coated Paper Cone:\u003c\/strong\u003e Combines natural tonal warmth with high structural rigidity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResonance-Free Cast Aluminum Basket:\u003c\/strong\u003e Paired with an audiophile Polycot spider and screw terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel \/ MPN:\u003c\/strong\u003e GZUW 10CF (GZUW10CF)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSubwoofer Size:\u003c\/strong\u003e 10\" (25 cm \/ 250 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Handling (RMS \/ Max):\u003c\/strong\u003e 450W RMS \/ 800W Max\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e Dual 2-Ohm (2 x 2 Ohms)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEfficiency (SPL):\u003c\/strong\u003e 86 dB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoice Coil Diameter:\u003c\/strong\u003e 2\" (50 mm) Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting Depth:\u003c\/strong\u003e 5.83\" (148 mm)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":46568441020578,"sku":"GZUW10CF","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZUW-10CF-2.png?v=1793582346"},{"product_id":"ground-zero-audio-plutonium-gzpw-10sqx-10-subwoofer-400w-rms","title":"Ground Zero Plutonium GZPW 10SQX 10\" 400W RMS Dual 2-Ohm Reference SQ Car Subwoofer (700W Max)","description":"\u003cp\u003eThe \u003cstrong\u003eGround Zero Plutonium GZPW 10SQX\u003c\/strong\u003e (MPN: \u003cstrong\u003eGZPW10SQX \/ GZPW 10SQX\u003c\/strong\u003e) is a flagship 10-inch (25 cm \/ 250 mm) reference Sound Quality (SQ) car subwoofer rated at \u003cstrong\u003e400W RMS\u003c\/strong\u003e and \u003cstrong\u003e700W Max\u003c\/strong\u003e power handling. Featuring an anodized aluminum cone, ConeGlide rubber surround, solid cast aluminum basket, and Dual 2-Ohm (D2) 2-inch copper voice coils, this EISA-pedigree Plutonium driver delivers reference-grade transient precision in compact 0.78 cu. ft. (22 L) enclosures.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlagship Plutonium 10-Inch (250 mm) Reference SQ Subwoofer:\u003c\/strong\u003e Engineered for competition sound quality installations.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e400W RMS \/ 700W Max Power Handling:\u003c\/strong\u003e Optimized for 300W–600W RMS high-damping-factor amplifiers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnodized Aluminum Cone \u0026amp; Dustcap:\u003c\/strong\u003e Paired with Ground Zero's ConeGlide surround for linear excursion.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual 2-Ohm (2 x 2 Ohm) 2-Inch Copper Voice Coils:\u003c\/strong\u003e Flexible 1-Ohm or 4-Ohm wiring configurations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ground Zero Audio","offers":[{"title":"Default Title","offer_id":47634101436578,"sku":"GZPW10SQX","price":899.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0455\/3526\/4930\/files\/GZPW-10SQX_Eisa.png?v=1793624666"}],"url":"https:\/\/tdscaraudio.com\/collections\/ground-zero-sound-quality-audiophile-bass.oembed","provider":"TDS Car Audio","version":"1.0","type":"link"}