{"product_id":"polk-audio-signature-elite-es12-subwoofer-12-inch-front-firing-300w-class-d-time-smart-phase-control","title":"Polk Audio Signature Elite ES12 Subwoofer – 12-Inch Front-Firing, 300W Class D, Time-Smart Phase Control","description":"\u003ch2\u003ePolk Audio Signature Elite ES12 Subwoofer: Deep, Controlled Bass for Home Theaters and Music\u003c\/h2\u003e\n\u003cp\u003eThe Signature Elite ES12 pairs a sizable 12-inch long-throw woofer with a robust 300-watt Class D amplifier to deliver deep, clean lows that enliven both movies and music. The mineral-filled polymer cone is built to maintain clarity even at higher playback levels, helping you hear precise detail in the lower registers without muddying the midrange.\u003c\/p\u003e\n\u003cp\u003eDesigned with integration in mind, the ES12 offers Time-Smart Phase Control for seamless blending with your main speakers and a rear-panel digital control that stays out of the way until you need it. A front-firing cabinet keeps placement flexible, so you can tuck the sub into corners, behind furniture, or against a wall while preserving performance. Dual front-facing Power Ports are engineered to reduce turbulence, which helps preserve midrange clarity and minimizes air-noise that can mask details in the music or dialogue in films.\u003c\/p\u003e\n\u003ch3\u003eKey design and sonic strengths\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e12\" long-throw woofer with a mineral-filled polymer cone for clean, impactful bass\u003c\/li\u003e\n  \u003cli\u003e300W Class D amplifier provides ample headroom for dynamic scenes and musical peaks\u003c\/li\u003e\n  \u003cli\u003eTime-Smart Phase Control plus 4th-order lowpass filter for precise subwoofer-main speaker alignment\u003c\/li\u003e\n  \u003cli\u003eRigid, ported MDF cabinet with FEA-optimized internal bracing minimizes resonances and coloration\u003c\/li\u003e\n  \u003cli\u003eDual front ports reduce turbulence, delivering deep lows down to 18 Hz with minimal distortion\u003c\/li\u003e\n  \u003cli\u003eFront-firing design and removable grilles offer flexible placement and decor-friendly aesthetics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn real-world rooms, you may notice tighter, more controlled bass with fewer speaker interactions when pairing the ES12 with compatible Polk speakers and a suitable amplifier or receiver. The black vinyl finish and curved edges provide a sleek look that can complement modern home theaters or living rooms, while the removable grille enables a customized appearance that fits your space.\u003c\/p\u003e\n\u003ch3\u003eEasy to integrate, versatile by design\u003c\/h3\u003e\n\u003cp\u003eWhether you’re building a dedicated cinema setup or enriching a music-centric system, the ES12 is built to adapt. The front-firing orientation, together with a compact footprint and a durable cabinet, makes it a practical addition to a wide range of layouts. And because the unit is part of Polk’s Signature Elite family, it’s designed to pair well with other Polk speakers for cohesive sound staging and a solid bass foundation that supports both cinematic effects and musical dynamics.\u003c\/p\u003e\n\u003cp\u003eNote: performance will depend on your overall system and room acoustics. The ES12 is designed to offer robust, scalable bass that can enhance both home theater and music experiences when combined with compatible gear.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size spaces is the ES12 best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Its 12-inch woofer and 300W amp deliver deep bass in larger rooms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I adjust crossover and phase with the ES12?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Time-Smart Phase Control and a rear digital control simplify alignment with main speakers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Polk Audio","offers":[{"title":"Default Title","offer_id":48406902866077,"sku":"B0D9ZP4JKB","price":1233.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/polk-audio-signature-elite-es12-front-view.jpg?v=1781145984","url":"https:\/\/nexoltic.com\/products\/polk-audio-signature-elite-es12-subwoofer-12-inch-front-firing-300w-class-d-time-smart-phase-control","provider":"Nexoltic","version":"1.0","type":"link"}