{"product_id":"diamond-audio-1500w-max-4-ohm-impedance-15-inch-subwoofer","title":"Diamond Audio 15\" HEX Series Dual Voice Coil Subwoofer (4Ω) - H154","description":"\u003ch3\u003e15\" Dual Voice Coil Subwoofer 4Ω\u003c\/h3\u003e\n\u003cp\u003ePrepare for seismic bass performance with the \u003cstrong\u003eDiamond Audio HEX Series H154 15-inch dual voice coil subwoofer (4Ω)\u003c\/strong\u003e, built for serious car audio enthusiasts who crave \u003cstrong\u003eextreme output, precision control, and uncompromising durability\u003c\/strong\u003e. Designed using advanced technology inspired by the HEX PRO Series, this \u003cstrong\u003e15\" subwoofer\u003c\/strong\u003e delivers deep, hard-hitting bass with remarkable clarity and consistency.\u003c\/p\u003e\n\u003cp\u003eAt the core of the \u003cstrong\u003eH154 HEX subwoofer\u003c\/strong\u003e is a \u003cstrong\u003emassive 3-inch high-temperature dual voice coil\u003c\/strong\u003e, wound on a reinforced aluminum former for superior heat resistance and long-term reliability. With \u003cstrong\u003e750W RMS and 1500W MAX power handling\u003c\/strong\u003e, this \u003cstrong\u003ehigh-performance car subwoofer\u003c\/strong\u003e is engineered to handle intense power while maintaining tight, distortion-free low-frequency output. The \u003cstrong\u003edual 4-ohm voice coil configuration\u003c\/strong\u003e allows flexible wiring options, making it easy to integrate into a wide range of amplifier setups.\u003c\/p\u003e\n\u003cp\u003eThermal management is a standout feature, thanks to a \u003cstrong\u003esolid-core aluminum radial heat sink\u003c\/strong\u003e and a rugged \u003cstrong\u003ecast aluminum basket\u003c\/strong\u003e. This advanced cooling system rapidly dissipates heat, reducing power compression and ensuring consistent performance during extended high-volume sessions.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eexotic fiber weave cone\u003c\/strong\u003e, reinforced with a treated paper backing, delivers fast transient response and excellent rigidity. This design allows the \u003cstrong\u003e15-inch subwoofer\u003c\/strong\u003e to reproduce deep, authoritative bass while maintaining musical accuracy across all genres.\u003c\/p\u003e\n\u003cp\u003eBuilt for high-output systems, the \u003cstrong\u003eDiamond Audio H154\u003c\/strong\u003e combines premium materials with precision engineering to deliver powerful, controlled bass that fills your vehicle with immersive sound.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e• \u003cstrong\u003e15\" dual voice coil subwoofer (4Ω)\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003e750W RMS \/ 1500W MAX power handling\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003e3\" high-temperature voice coil for extreme performance\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eCast aluminum basket with radial heat sink for cooling\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eFiber weave cone for fast, accurate bass response\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eFlexible wiring for custom system integration\u003c\/strong\u003e\u003cbr\u003e• \u003cstrong\u003eEngineered for high SPL and daily performance systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDiamond Audio HEX Series 15-inch subwoofer\u003c\/strong\u003e delivers thunderous bass, precision control, and elite-level performance, making it the ultimate upgrade for \u003cstrong\u003ehigh-output car audio systems\u003c\/strong\u003e that demand nothing less than dominance.\u003c\/p\u003e","brand":"Diamond Audio","offers":[{"title":"Default Title","offer_id":51409492541609,"sku":"H154","price":679.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/8452\/6249\/files\/h154_1.jpg?v=1792240606","url":"https:\/\/audiohoggz.com\/products\/diamond-audio-1500w-max-4-ohm-impedance-15-inch-subwoofer","provider":"Audio Hoggz","version":"1.0","type":"link"}