{"product_id":"alpine-2-s2-w12d4-12-s-series-dual-4-ohm-car-subwoofer-2-kte-12g-3-grille","title":"Alpine 2- S2-W12D4 12\" S-Series Dual 4 Ohm Car Subwoofer \u0026 2 KTE-12G.3 Grille","description":"\u003cp\u003e\n \u003cstrong\u003e\n  \u003c!-- show up to 2 reviews by default --\u003e\n \u003c\/strong\u003e\n\u003c\/p\u003e\n\u003ch5 class=\"GjcqjG1A\"\u003e\n Alpine (2) S2-W12D4 12\" S-Series Dual 4-Ohm Subwoofers + (2) KTE-12G.3 Protective Grilles Bundle\n \u003cspan class=\"broZnj5F\"\u003e\n \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch5\u003e\n Upgrade your bass system with this complete Alpine S-Series Dual 12\" Subwoofer Bundle, featuring two Alpine S2-W12D4 12-inch Dual 4-Ohm Subwoofers and two Alpine KTE-12G.3 Protective Grilles. Designed for exceptional low-frequency performance, these next-generation S-Series subwoofers deliver deep, accurate bass with up to 600 watts RMS and 1,800 watts peak power each. The included twist-lock protective grilles help safeguard your investment while maintaining excellent sound quality and a clean factory appearance.\n\u003c\/h5\u003e\n\u003ch5\u003e\n Ideal for custom sealed or ported enclosures, this package is engineered to pair perfectly with Alpine S-Series amplifiers for maximum performance and reliability.\n\u003c\/h5\u003e\n\u003ch5\u003e\n Key Features\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🔊 Complete Dual 12\" Bass Package - Includes two Alpine S2-W12D4 12\" dual 4-ohm subwoofers and two matching KTE-12G.3 protective grilles.\n\u003c\/h5\u003e\n\u003ch5\u003e\n ⚡ High Power Handling - Each subwoofer handles 600 watts RMS and 1,800 watts peak, for a combined system handling of 1,200 watts RMS and 3,600 watts peak.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🎵 Carbon Fiber \/ Polypropylene Cone - Lightweight yet rigid cone construction delivers powerful, accurate, and low-distortion bass.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🛡 HAMR Surround Technology - High-Amplitude Multi-Roll (HAMR) surround provides increased cone excursion and greater bass output.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🔧 Easy Dual Voice Coil Wiring - Dual 4-ohm voice coils with configuration jumpers simplify installation and system wiring.\n\u003c\/h5\u003e\n\u003ch5\u003e\n 🛡 Protective Metal Grilles Included - Two Alpine KTE-12G.3 grilles protect the subwoofers from accidental damage while maintaining airflow and performance.\n\u003c\/h5\u003e\n\u003ch5\u003e\n Package Includes\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   (2) Alpine S2-W12D4 12\" Dual 4-Ohm S-Series Subwoofers\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   (2) Alpine KTE-12G.3 12\" Protective Metal Grilles\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Alpine S2-W12D4 12\" S-Series Subwoofer\n\u003c\/h5\u003e\n\u003ch5\u003e\n The Alpine S2-W12D4 delivers hard-hitting bass with excellent control, durability, and efficiency. Built using Alpine's latest S-Series technology, it offers impressive low-frequency extension while remaining easy to integrate into a wide variety of systems.\n\u003c\/h5\u003e\n\u003ch5\u003e\n General Features\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   12\" Next-Generation S-Series Subwoofer\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Dual 4-Ohm Voice Coils\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Carbon Fiber \/ Polypropylene Cone\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Polypropylene \/ Ceramic Dust Cap\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   High-Amplitude Multi-Roll (HAMR) Surround\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   High-Grade Strontium Ferrite Magnet\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Push-Type Speaker Terminals\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Twist-Lock Grille Mount System\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Easy Configuration Jumpers\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Authorized Internet Dealer\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   1-Year Manufacturer's Warranty\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Specifications\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Speaker Size: 12\"\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Voice Coil Configuration: Dual 4 Ohms (DVC)\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   RMS Power Handling: 600 Watts (Each)\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Peak Power Handling: 1,800 Watts (Each)\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Combined RMS Power: 1,200 Watts\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Combined Peak Power: 3,600 Watts\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Frequency Response: 23Hz-215Hz\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Sensitivity: 86.2 dB (1W\/1m)\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Cone Material: Carbon Fiber \/ Polypropylene\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Dust Cap: Polypropylene \/ Ceramic\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Surround: High-Amplitude Multi-Roll (HAMR)\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Magnet: High-Grade Strontium Ferrite\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Recommended Amplifiers\n\u003c\/h5\u003e\n\u003ch5\u003e\n Designed to pair perfectly with Alpine S-Series amplifiers.\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Alpine S2-A60M - Ideal for one S2-W12D4\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Alpine S2-A120M - Recommended for two S2-W12D4 subwoofers\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Recommended Enclosures\n\u003c\/h5\u003e\n\u003ch5\u003e\n Sealed Enclosure\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Tight, accurate bass response\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Ideal for everyday listening\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Ported Enclosure\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Greater low-frequency output\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Increased efficiency and deeper bass extension\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Alpine KTE-12G.3 Protective Grille\n\u003c\/h5\u003e\n\u003ch5\u003e\n Protect your Alpine subwoofers from accidental damage without sacrificing performance.\n\u003c\/h5\u003e\n\u003ch5\u003e\n General Features\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   12\" Protective Metal Mesh Grille\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Twist-Lock Mounting System\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Durable Steel Construction\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Helps Prevent Cone Damage\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Factory Alpine Appearance\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Easy Tool-Free Installation and Removal\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Authorized Dealer\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   1-Year Manufacturer's Warranty\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Compatible Models\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Alpine S2-W12D4\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Alpine S2-W12D2\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Alpine R2-W12D4\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Alpine R2-W12D2\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Applications\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Custom Car Audio Systems\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   High-Performance Bass Systems\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Sealed or Ported Enclosures\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Daily Driver Audio Upgrades\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Competition-Inspired Installations\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Package Contents\n\u003c\/h5\u003e\n\u003cul\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   (2) Alpine S2-W12D4 12\" Dual 4-Ohm Subwoofers\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   (2) Alpine KTE-12G.3 12\" Protective Grilles\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Owner's Manuals\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n \u003cli\u003e\n  \u003ch5\u003e\n   Warranty Information\n  \u003c\/h5\u003e\n \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e\n Warning\n\u003c\/h5\u003e\n\u003ch5\u003e\n Warning: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.\n\u003c\/h5\u003e\n","brand":"Alpine","offers":[{"title":"Default Title","offer_id":55069668999467,"sku":"S2-W12D4x2+KTE12G.3x2","price":579.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/6974\/0873\/files\/81kJbpaCojL._AC_SL1500.jpg?v=1787613705","url":"https:\/\/cyberoverstock.com\/products\/alpine-2-s2-w12d4-12-s-series-dual-4-ohm-car-subwoofer-2-kte-12g-3-grille","provider":"Cyberoverstockk","version":"1.0","type":"link"}