{"product_id":"audison-voce-ii-avbx-12-d4-ii-passive-sub-box","title":"Audison Voce II - AVBX 12 D4 II - Passive Sub Box","description":"\u003cp\u003eDesigned to deliver impactful low-frequency performance in a refined, space-conscious format, the Audison AVBX 12 D4 II combines the full authority of a 12-inch VOCE II subwoofer with an ultra-compact sealed enclosure optimized for modern vehicle interiors.\u003c\/p\u003e\n\u003cp\u003eEquipped with the AV 12 D4 II driver—featuring a dual 4-ohm voice coil—the enclosure provides superior power handling and system flexibility, allowing for high-output configurations without compromising clarity or control.\u003c\/p\u003e\n\u003cp\u003eThe high-density 15 mm MDF structure, reinforced with internal bracing, ensures excellent mechanical stability and damping, while the sealed design produces tight, extended bass with natural decay and definition. Engineered for true musicality, the enclosure reproduces every nuance of the low-frequency spectrum with depth and precision.\u003c\/p\u003e\n\u003cp\u003eIts 2S² dual-orientation architecture allows both Down-Firing and Up-Firing installation, adapting to acoustic goals and available trunk space. The Sub Smart Plug terminal simplifies connections with a hybrid interface offering Plug-\u0026amp;-Play and push-connect options, ready for high-current wiring.\u003c\/p\u003e\n\u003cp\u003eEvery element of the AVBX 12 D4 II is developed to express the VOCE II vision: no excess, no compromise—just deep, elegant and controlled bass designed to enhance every listening moment on the road.\u003c\/p\u003e\n\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003ch3\u003e1. Ultra-shallow sealed enclosure\u003c\/h3\u003e\n\u003cp\u003eEngineered to maximize performance in minimal space, providing tight, articulate bass response while preserving valuable vehicle storage volume.\u003c\/p\u003e\n\u003ch3\u003e2. High-density 15 mm wooden construction with internal bracing\u003c\/h3\u003e\n\u003cp\u003eBuilt using robust MDF panels and strategic internal bracing, ensuring maximum structural rigidity and suppressing unwanted resonances for clean low-frequency output.\u003c\/p\u003e\n\u003ch3\u003e3. 2S² dual-orientation architecture\u003c\/h3\u003e\n\u003cp\u003eAllows both Down-Firing and Up-Firing installation, offering installation flexibility depending on acoustic goals and available space.\u003c\/p\u003e\n\u003ch3\u003e4. Sub Smart Plug (SSP) terminal with Plug-\u0026amp;-Play and push connectors\u003c\/h3\u003e\n\u003cp\u003eCombines quick-disconnect functionality with traditional push terminals, enabling secure, efficient wiring and hassle-free maintenance.\u003c\/p\u003e\n\u003ch3\u003e5. Acoustic design matched to VOCE II subwoofers\u003c\/h3\u003e\n\u003cp\u003ePrecisely tuned internal volume and damping ensure perfect integration with AV 10 D4 II driver for seamless low-frequency performance.\u003c\/p\u003e\n\u003ch3\u003e6. Space-efficient footprint for OEM integration\u003c\/h3\u003e\n\u003cp\u003eDesigned to fit effortlessly in a wide range of vehicles, offering an OEM-friendly solution for discreet yet high-performance bass enhancement.\u003c\/p\u003e\n\u003ch3\u003e7. Refined, minimalist styling consistent with VOCE II design language\u003c\/h3\u003e\n\u003cp\u003eCombines functionality with elegance, matching the VOCE II speaker aesthetic for a cohesive system appearance.\u003c\/p\u003e\n\u003ch3\u003e8. Rigid enclosure damping for accurate transient response\u003c\/h3\u003e\n\u003cp\u003eMinimizes box resonances and coloration, ensuring accurate reproduction of kick drums, basslines and low-frequency effects with minimal distortion.\u003c\/p\u003e\n\u003ch3\u003e9. High-current connectivity support\u003c\/h3\u003e\n\u003cp\u003eDesigned to accommodate high-gauge wiring for powerful system configurations without electrical bottlenecks.\u003c\/p\u003e\n\u003ch3\u003e10. eID Technology\u003c\/h3\u003e\n\u003cp\u003eIntegrated Elettromedia eID system allows product registration, technical documentation access and extended warranty activation.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal diameter:\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e 30\u003c\/span\u003e0\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003emm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e\u003cspan\u003e\u003cspan\u003e \u003c\/span\u003e4\u003c\/span\u003e+4 Ohm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Handling - Peak:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1100 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Handling - Continuous:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e550 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 84.5 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e25 - 400 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eALUMINIUM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnet Material:\u003c\/strong\u003e High Density Flux Ferrite\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice Coil Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCCAW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormer Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGLASS FIBER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCone Material:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePOLYPROPYLENE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXmax:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e16.8 mm (0.66 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXmech:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 mm (0.79 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice Coil Winding Height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e37 mm (1.46 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGap Height:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e7 mm (0.28 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver Displacement Volume:\u003c\/strong\u003e 0.9 L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x W x H):\u003c\/strong\u003e 607 x 401 x 175mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFurther Information\u003c\/h2\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Audison Voce II Subwoofers - User Manual (Web)\" href=\"https:\/\/audison.zendesk.com\/hc\/en-gb\/articles\/37365606665745-Advanced-User-manual-VOCE-II-Subwoofer\" target=\"_blank\"\u003eAudison Voce II Subwoofers - User Manual (Web)\u003c\/a\u003e\u003c\/p\u003e","brand":"Audison","offers":[{"title":"Default Title","offer_id":56343232184706,"sku":"audison-voce-ii-avbx12-d4","price":649.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0260\/8588\/3938\/files\/audison-voce-ii-avbx-12-d4-sub-box.jpg?v=1770825540","url":"https:\/\/studioincar.co.uk\/products\/audison-voce-ii-avbx-12-d4-ii-passive-sub-box","provider":"Studio Incar","version":"1.0","type":"link"}