{"product_id":"morel-primo-804-8-4-ohm-component-subwoofer-500-watts-copy","title":"Morel Primo SL PSL84 8 Inch 4 Ohm Shallow Mount Subwoofer 250w RMS","description":"\u003cdiv id=\"description\" class=\"detail-decription-headline\"\u003e\n\u003ch4\u003eMOREL PRIMO SL PSL84 8 INCH SINGLE 4 OHM SUBWOOFER 250W RMS\u003c\/h4\u003e\n\u003cp\u003eThe Morel PRIMO SL subwoofers are precision-engineered to deliver true high-fidelity bass where mounting depth and enclosure volume are extremely limited. Unlike conventional shallow subwoofers that compromise performance, the PRIMO SL was developed to outperform conventional subwoofers, using rigid carbon-weave cones with an exceptional stiffness-to-mass ratio for fast transient response, low distortion, high output, and natural musical integration.\u003c\/p\u003e\n\u003cp\u003eAvailable in 8” and 10” sizes, the PRIMO SL are optimized to perform with exceptional accuracy in compact sealed and vented enclosures alike, making them ideal for modern vehicles where space efficiency is critical. Heavy-gauge stamped steel Uniflow™ chassis, large 2-inch voice coils, and rear-vented motors ensure clean, controlled output and thermal stability. With ultra-slim mounting depths of just 3.125” and 3.5”, PRIMO SL delivers powerful bass where traditional subwoofers won’t fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered to be the most dynamic, efficient and musical subwoofer in its category\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptimized for extremely compact sealed and vented enclosures\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eExceptional shallow mounting depth\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHigh power handling, high excursion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFEA-perfected cone and suspension geometry for precision performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLow air resistance Uniflow chassis with thermal venting\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHeavy gauge steel chassis minimizes resonance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eKlippel-optimized performance\u003c\/li\u003e\n\u003cli\u003eEffective Piston Area SD sq.cm (sq.inch): 220 (34.4)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"features\" class=\"detail-features-headline\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Specification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detail--supply-content\"\u003e\n\u003cdiv class=\"product--supply-inner\"\u003e\n\u003ctable class=\"cen-spec-table--grid\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eOverall Dimensions\u003c\/th\u003e\n\u003ctd\u003e8”\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003ePower Handling\u003c\/th\u003e\n\u003ctd\u003eWrms 250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eMax. Trans. Pwr Handling Wrms\u003c\/th\u003e\n\u003ctd\u003e500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003e(2.83 V\/1M) dB 84.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eFrequency response\u003c\/th\u003e\n\u003ctd\u003eHz 15-500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eResonance Freq. Fs Hz\u003c\/th\u003e\n\u003ctd\u003e39\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eVoice Coil\u003c\/th\u003e\n\u003ctd\u003eDiameter mm (inch) 51 (2.0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eVoice Coil\u003c\/th\u003e\n\u003ctd\u003eHeight mm (inch) 29.2 (1.1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eVoice Coil\u003c\/th\u003e\n\u003ctd\u003eType\/Former Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eVoice Coil\u003c\/th\u003e\n\u003ctd\u003eWire Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eDC Resistance (ohm) * VC in parallel\u003c\/th\u003e\n\u003ctd\u003e3.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eVoice Coil\u003c\/th\u003e\n\u003ctd\u003eInduct. @1 kHz (mH) 1.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eMagnet\u003c\/th\u003e\n\u003ctd\u003eSystem: Single magnet vented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eHE-Magnetic Gap Height mm (inch)\u003c\/th\u003e\n\u003ctd\u003e8 (0.3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eBL Product\/BXL\u003c\/th\u003e\n\u003ctd\u003e13.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eMax. Linear Ex.\/Xmax mm (inch)\u003c\/th\u003e\n\u003ctd\u003e±10mm (0.3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eElectrical Q Factor QES\u003c\/th\u003e\n\u003ctd\u003e0.59\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eQTS\u003c\/th\u003e\n\u003ctd\u003e0.53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eQMS\u003c\/th\u003e\n\u003ctd\u003e4.96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eMoving Mass MMS - gr\/os\u003c\/th\u003e\n\u003ctd\u003e136.7 (4.8)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eEquiv. Can Air Load VAS - L (cu.ft)\u003c\/th\u003e\n\u003ctd\u003e9.3 (0.33)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eCone\u003c\/th\u003e\n\u003ctd\u003eType: Shallow design cone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eCone\u003c\/th\u003e\n\u003ctd\u003eMaterial Carbon Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eUnit Diameter mm(inch)\u003c\/th\u003e\n\u003ctd\u003e222 (8.74)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eMounting Depth\u003c\/th\u003e\n\u003ctd\u003emm (inch) 69.9 (2.75)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" style=\"text-align: left;\"\u003eMounting Cutout\u003c\/th\u003e\n\u003ctd\u003e182 (7.16)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eOne 8\" Single 4-ohm voice-coil subwoofer\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Morel","offers":[{"title":"Default Title","offer_id":53831592247562,"sku":"Primo  SL PSL84","price":329.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/4578\/4842\/files\/PrimoSLPSL84-1.jpg?v=1790703203","url":"https:\/\/audiovisualworld.co.uk\/products\/morel-primo-804-8-4-ohm-component-subwoofer-500-watts-copy","provider":"Audio Visual World","version":"1.0","type":"link"}