{"product_id":"ew-audison-avbx-10-d4-ii-avbx-10-d4-ii-250mm-4-4ohm-1100w-sealed-subwoofer-box","title":"Audison AVBX-10-D4-II AVBX 10 D4 II - 250mm 4+4ohm 1100W Sealed Subwoofer Box","description":"\u003cp\u003e\u003cspan\u003eThe AVBX 10 D4 II is a compact, high-performance 10-inch loaded subwoofer enclosure engineered to deliver precise, controlled bass in space-limited installations. Part of the VOCE II line, it combines refined acoustic design with installation flexibility, making it ideal for both OEM upgrades and custom systems where space is at a premium.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIts ultra-shallow sealed enclosure is designed to maximize low-frequency accuracy while minimizing footprint. Built from high-density 15 mm MDF with internal bracing, the enclosure provides excellent rigidity and damping, reducing unwanted resonance and ensuring clean, articulate bass reproduction even at higher output levels.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe enclosure is acoustically matched to the included AV 10 D4 II subwoofer, featuring a dual 4-ohm voice coil configuration for flexible system integration. With 550 watts RMS power handling and 1100 watts peak capability, it delivers strong, dynamic performance with controlled excursion, supported by a high-excursion design and optimized motor structure.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eInstallation versatility is enhanced by the 2S² dual-orientation design, allowing both down-firing and up-firing configurations to suit different vehicle layouts and acoustic goals. The Sub Smart Plug (SSP) terminal simplifies wiring with a combination of plug-and-play connectivity and traditional push terminals, supporting high-current connections with minimal effort.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eSpecifications:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSpeaker Size: 250 mm (10\")\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eImpedance: 4 + 4 ohm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePower Handling (RMS): 550 W\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003ePower Handling (Peak): 1100 W\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFrequency Response: 25 – 400 Hz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eXmax: 16.8 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eXmech: 20 mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVoice Coil Material: CCAW\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFormer Material: Glass Fiber\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCone Material: Polypropylene with Mica Injection\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSurround Material: Rubber\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMagnet Material: High Density Flux Ferrite\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eChassis Material: Aluminium\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFs: 36 Hz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eQts: 0.7\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eVas: 14.8 L\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eRe: 1.82 ohm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eLe: 1.8 mH\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eMms: 250 g\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eCms: 0.07 mm\/N\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBL: 11.2 T·m\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eReference Efficiency: 83.5\u003c\/span\u003e\u003c\/p\u003e","brand":"Audison","offers":[{"title":"Default Title","offer_id":51191430381853,"sku":null,"price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0730\/8525\/5965\/files\/avbx-10-d4-ii-07__1__15439.webp?v=1776789353","url":"https:\/\/shopaudioxtc.com\/products\/ew-audison-avbx-10-d4-ii-avbx-10-d4-ii-250mm-4-4ohm-1100w-sealed-subwoofer-box","provider":"Audio XTC","version":"1.0","type":"link"}