{"product_id":"sundown-audio-m-series-m8-d4-8-dual-4-ohm-800w-rms-car-audio-subwoofer","title":"Sundown Audio M-Series M8 D4 8\" Dual 4-Ohm 800W RMS Car Audio Subwoofer","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Sundown Audio M-Series M8 D4 is engineered for enthusiasts who demand powerful bass performance from a compact 8-inch subwoofer. Featuring 800 watts RMS and 1,600 watts peak power, the M8 D4 delivers exceptional low-frequency output while remaining optimized for compact ported enclosures. Whether you're building a daily driver or a high-output competition system, this subwoofer offers the durability and performance Sundown Audio is known for.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt with a carbon fiber cone and dust cap, 2.25-inch aluminum voice coil former, and a high-temperature copper voice coil, the M8 D4 is designed to withstand demanding conditions while maintaining excellent sound quality. Its heavy-duty cast aluminum basket, double-stitched surround, and advanced cooling system ensure long-lasting reliability and low distortion even at high power levels.\u003c\/p\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eFeatures\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8\" High-Performance Car Audio Subwoofer\u003c\/li\u003e\n\u003cli\u003e800 Watts RMS Power Handling\u003c\/li\u003e\n\u003cli\u003e1,600 Watts Peak Power\u003c\/li\u003e\n\u003cli\u003eDual 4-Ohm Voice Coils (D4)\u003c\/li\u003e\n\u003cli\u003eCarbon Fiber Cone \u0026amp; Dust Cap\u003c\/li\u003e\n\u003cli\u003e2.25\" Aluminum Voice Coil Former\u003c\/li\u003e\n\u003cli\u003eHigh-Temperature Copper Voice Coil\u003c\/li\u003e\n\u003cli\u003eDouble-Stitched High-Roll Surround\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Cast Aluminum Basket\u003c\/li\u003e\n\u003cli\u003eHigh-Velocity Vented Pole\u003c\/li\u003e\n\u003cli\u003eRear Gap Venting for Improved Cooling\u003c\/li\u003e\n\u003cli\u003e18mm One-Way Linear Xmax\u003c\/li\u003e\n\u003cli\u003eSpring-Loaded Terminals Accept Up to 8 AWG Speaker Wire\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty Stitched Tinsel Leads\u003c\/li\u003e\n\u003cli\u003eOptimized for Small Ported Enclosures\u003c\/li\u003e\n\u003cli\u003eDesigned for Deep, Clean, High-Output Bass\u003c\/li\u003e\n\u003cli\u003eIdeal for Daily Driver and Competition Audio Systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Sundown Audio\u003c\/li\u003e\n\u003cli\u003eSeries: M-Series\u003c\/li\u003e\n\u003cli\u003eModel: M8 D4\u003c\/li\u003e\n\u003cli\u003eSpeaker Size: 8\"\u003c\/li\u003e\n\u003cli\u003ePower Handling (RMS): 800 Watts\u003c\/li\u003e\n\u003cli\u003ePower Handling (Peak): 1,600 Watts\u003c\/li\u003e\n\u003cli\u003eImpedance: Dual 4 Ohm\u003c\/li\u003e\n\u003cli\u003eVoice Coil Diameter: 2.25\"\u003c\/li\u003e\n\u003cli\u003eCone Material: Carbon Fiber\u003c\/li\u003e\n\u003cli\u003eBasket: Cast Aluminum\u003c\/li\u003e\n\u003cli\u003eSensitivity: 81.6 dB\u003c\/li\u003e\n\u003cli\u003eXmax: 18 mm (One-Way)\u003c\/li\u003e\n\u003cli\u003eMounting Depth: 7.31\"\u003c\/li\u003e\n\u003cli\u003eCutout Diameter: 7.38\"\u003c\/li\u003e\n\u003cli\u003eRecommended Sealed Enclosure: 0.30 cu. ft.\u003c\/li\u003e\n\u003cli\u003eRecommended Ported Enclosure: 0.65 cu. ft.\u003c\/li\u003e\n\u003cli\u003eRecommended Port Tuning: 35 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Sundown Audio M-Series M8 D4 8\" Dual 4-Ohm Subwoofer\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundown Audio","offers":[{"title":"Default Title","offer_id":51791196717351,"sku":"SUN-M8D4","price":349.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/8075\/6007\/files\/SUN-M8D2-1_534f1023-37e4-4ded-9591-84f108366dc8.jpg?v=1785966851","url":"https:\/\/eliteautogear.com\/products\/sundown-audio-m-series-m8-d4-8-dual-4-ohm-800w-rms-car-audio-subwoofer","provider":"Elite Auto Gear","version":"1.0","type":"link"}