{"product_id":"600w-rms-1200w-max-2o-impedance-12-inch-300mm-subwoofer-h122","title":"Diamond Audio 12\" HEX Series Dual Voice Coil Subwoofer (2Ω) - H122","description":"\u003ch2\u003eDiamond Audio 12\" HEX Series Dual Voice Coil Subwoofer (2Ω) - H122\u003c\/h2\u003e\n\u003cp data-end=\"444\" data-start=\"70\"\u003eUnleash deep, commanding bass with the \u003cstrong data-end=\"181\" data-start=\"109\"\u003eDiamond Audio H122 HEX Series 12-inch dual voice coil subwoofer (2Ω)\u003c\/strong\u003e, engineered for \u003cstrong data-end=\"235\" data-start=\"198\"\u003ehigh-efficiency car audio systems\u003c\/strong\u003e that demand precision, durability, and serious low-frequency output. Inspired by the advanced HEX PRO platform, this \u003cstrong data-end=\"370\" data-start=\"353\"\u003e12\" subwoofer\u003c\/strong\u003e delivers powerful, musical bass with exceptional control and reliability.\u003c\/p\u003e\n\u003cp data-end=\"938\" data-start=\"446\"\u003eAt the heart of the \u003cstrong data-end=\"492\" data-start=\"466\"\u003eH122 12-inch subwoofer\u003c\/strong\u003e is a massive \u003cstrong data-end=\"549\" data-start=\"506\"\u003e3-inch high-temperature dual voice coil\u003c\/strong\u003e, built on a treated aluminum former for superior strength and heat resistance. With \u003cstrong data-end=\"675\" data-start=\"634\"\u003e600W RMS and 1200W MAX power handling\u003c\/strong\u003e, this \u003cstrong data-end=\"716\" data-start=\"682\"\u003ehigh-performance car subwoofer\u003c\/strong\u003e produces tight, impactful bass while maintaining clarity at high output levels. The \u003cstrong data-end=\"840\" data-start=\"801\"\u003edual 2-ohm voice coil configuration\u003c\/strong\u003e allows flexible wiring options, improving amplifier efficiency and maximizing system performance.\u003c\/p\u003e\n\u003cp data-end=\"1249\" data-start=\"940\"\u003eThermal management is a key advantage of the \u003cstrong data-end=\"1009\" data-start=\"985\"\u003eHEX Series subwoofer\u003c\/strong\u003e, featuring a rugged \u003cstrong data-end=\"1053\" data-start=\"1030\"\u003ecast aluminum frame\u003c\/strong\u003e paired with a \u003cstrong data-end=\"1108\" data-start=\"1068\"\u003esolid-core aluminum radial heat sink\u003c\/strong\u003e. This design efficiently dissipates heat, reducing power compression and ensuring consistent performance during extended listening sessions.\u003c\/p\u003e\n\u003cp data-end=\"1521\" data-start=\"1251\"\u003eThe \u003cstrong data-end=\"1275\" data-start=\"1255\"\u003efiber weave cone\u003c\/strong\u003e, reinforced with a treated paper backing, provides fast transient response and excellent rigidity. This results in precise, controlled bass with deep low-frequency extension, making it ideal for both daily driving systems and high-output builds.\u003c\/p\u003e\n\u003cp data-end=\"1706\" data-start=\"1523\"\u003eBuilt for long-term durability, the \u003cstrong data-end=\"1581\" data-start=\"1559\"\u003eDiamond Audio H122\u003c\/strong\u003e incorporates premium materials and advanced engineering to deliver reliable, distortion-free bass in demanding environments.\u003c\/p\u003e\n\u003cp data-end=\"1706\" data-start=\"1523\"\u003eThe \u003cstrong data-end=\"2165\" data-start=\"2119\"\u003eDiamond Audio HEX Series 12-inch subwoofer\u003c\/strong\u003e delivers powerful, clean, and controlled bass, making it the perfect upgrade for \u003cstrong data-end=\"2334\" data-start=\"2247\"\u003ecar audio enthusiasts seeking performance, efficiency, and long-lasting reliability\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch5 data-end=\"1724\" data-start=\"1708\" data-section-id=\"1iz91iu\"\u003eFeatures\u003c\/h5\u003e\n\u003cp data-end=\"2113\" data-start=\"1726\"\u003e• \u003cstrong data-end=\"1766\" data-start=\"1728\"\u003e12\" dual voice coil subwoofer (2Ω)\u003c\/strong\u003e\u003cbr data-end=\"1769\" data-start=\"1766\"\u003e• \u003cstrong data-end=\"1810\" data-start=\"1771\"\u003e600W RMS \/ 1200W MAX power handling\u003c\/strong\u003e\u003cbr data-end=\"1813\" data-start=\"1810\"\u003e• \u003cstrong data-end=\"1872\" data-start=\"1815\"\u003e3\" high-temperature voice coil for extreme durability\u003c\/strong\u003e\u003cbr data-end=\"1875\" data-start=\"1872\"\u003e• \u003cstrong data-end=\"1931\" data-start=\"1877\"\u003eCast aluminum basket with radial heat sink cooling\u003c\/strong\u003e\u003cbr data-end=\"1934\" data-start=\"1931\"\u003e• \u003cstrong data-end=\"1990\" data-start=\"1936\"\u003eFiber weave cone for tight, accurate bass response\u003c\/strong\u003e\u003cbr data-end=\"1993\" data-start=\"1990\"\u003e• \u003cstrong data-end=\"2050\" data-start=\"1995\"\u003eFlexible wiring for optimized amplifier performance\u003c\/strong\u003e\u003cbr data-end=\"2053\" data-start=\"2050\"\u003e• \u003cstrong data-end=\"2113\" data-start=\"2055\"\u003eDesigned for high-output and competition-level systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh-performance 12-inch HEX Series subwoofer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e engineered for deep, accurate bass and premium sound quality.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDual 2Ω voice coil design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e offers flexible wiring configurations for optimized amplifier matching.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLarge 12-inch cone\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e delivers powerful low-frequency response with excellent depth and impact.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBuilt for high-power audio systems\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with durable components designed to handle demanding performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePrecision-engineered motor structure\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides tight, controlled bass with reduced distortion.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCompatible with sealed or ported enclosures\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing tuning for sound quality or maximum output.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eRobust construction\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e ensures reliable performance during extended high-volume listening sessions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAn excellent choice for bass enthusiasts\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e seeking powerful, clean, and responsive low-frequency performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e   \u003cbr\u003eQ\u0026amp;A    \u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the Diamond Audio H122 designed for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The H122 is a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12\" HEX Series dual voice coil subwoofer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e designed for high-performance car audio systems that demand deep, accurate, and powerful bass.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How much power can the H122 handle?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It handles \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e600W RMS and 1200W maximum power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003edual 2Ω voice coil configuration\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, providing flexible amplifier wiring options.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What features improve the H122's bass performance?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It features an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eexotic fiber weave cone, 3\" high-temperature aluminum voice coil, cast aluminum basket, and solid-core radial heat sink\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for powerful bass, durability, and efficient cooling.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What enclosure works best with the H122?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The H122 is optimized for both \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003esealed and ported enclosures\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, allowing you to choose between tight musical bass or higher-output performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why choose the Diamond Audio H122?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It combines \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ehigh power handling, durable construction, advanced thermal management, and deep, controlled bass\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for a premium car audio upgrade.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cbr\u003eMaintenance Tips    \u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eClean the subwoofer cone and surround with a soft, dry microfiber cloth to remove dust and debris.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInspect speaker terminals and wiring regularly for secure, corrosion-free connections.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEnsure the subwoofer is mounted firmly to minimize vibration and maintain optimal bass performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid exposing the subwoofer to excessive moisture, heat, or direct sunlight.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck for distortion, buzzing, or unusual noises and address issues promptly.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eUse a properly matched amplifier with correct gain and crossover settings to protect the subwoofer and extend its lifespan.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":45782785294527,"sku":"H122","price":389.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/h122_1.jpg?v=1782556472","url":"https:\/\/www.mybackyardzone.com\/products\/600w-rms-1200w-max-2o-impedance-12-inch-300mm-subwoofer-h122","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}