{"product_id":"rcf-sub-8008-as","title":"RCF SUB-8008-AS, Active 4400W Dual 18\" Subwoofer","description":"\u003cp\u003e\u003cstrong\u003eSUB 8008-AS Professional Powered Dual 18\" Subwoofer\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe SUB 8008-AS is a double 18” high power active subwoofer for live bands, DJs, Clubs, and Rental Companies. It employs a state-of-the-art transducer featuring a high-power ceramic magnetic circuit with a 4” voice coil. The power amplifier manages extreme currents up to 4400W delivering sound pressure levels up to 137 dB with exceptional headroom. The ultra-fast attack with accurate power handling is managed with high efficiency, producing a very low heat loss for silent and fan-less cooling. Built specifically for demanding live sound applications with deep, powerful bass response. Rear panel controls include 12 presets, crossover frequency, polarity switch, Deep\/Punch selection, cardioid, and output delay settings. The tour-ready, rugged all-wood cabinet with scratch-resistant polyurea coating is easy to carry and secure for installation. With its rugged construction, sound quality, and high power, SUB 8008-AS is perfect in mid to big-sized venues and touring applications.\u003c\/p\u003e\u003ch4\u003eFeatures\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eUp to 137 dB Sound Pressure Level\u003c\/li\u003e\n\u003cli\u003e4400W Class-D Bi-Amplification\u003c\/li\u003e\n\u003cli\u003e30-120 Hz linear frequency response\u003c\/li\u003e\n\u003cli\u003e2 x 18\" High Power Woofers\u003c\/li\u003e\n\u003cli\u003eIP Rated Powercon TRUE1 TOP IN\/OUT\u003c\/li\u003e\n\u003cli\u003e8 Crossover Presets and 4 Cardioid Presets\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eLegendary subwoofers\u003c\/h4\u003e\u003cp\u003eRCF subwoofers are the first choice of many sound engineers, thanks to the very high SPL levels at very low frequencies, small dimensions compared to the competitors, self-powered design, internal delay control, long-term reliability, cardioid configuration options, and impressive size\/weight to SPL output ratio. Your crowd will be able to live an engaging immersive experience in both live sound or DJing applications.\u003c\/p\u003e\u003ch4\u003eIndustry-Leading Subs\u003c\/h4\u003e\u003cp\u003eLightweight and powerful, RCF woofers are a reference in high performance. RCF Precision Transducers engineers have developed new specific magnet sizes and molds to optimize magnetic flux while maintaining a low weight. The 18\", 4.0\" voice coil magnetic circuit topology is capable of delivering the highest, balanced level of performance in three specific areas: maintenance of a consistent, high integrity magnetic flux gap, exceptionally low distortion and efficiently integrating the magnetic circuit in a minimum weight design. The T-pole design optimization generates the minimum amount of flux modulation in the magnetic assembly during typical voice coil movement within the gap.\u003c\/p\u003e\u003ch4\u003ePower that moves\u003c\/h4\u003e\u003cp\u003eThe most powerful amplifier in its class. RCF's improvements in transducer design make them stronger and powerful, so the amplifier follows the evolution. With 4400W peak power, the 2-channel Class-D amplifier is able to manage extreme sound pressure levels with an ultra-fast attack, realistic transient response, and very low heat loss. So energy-efficient that there's no need for a cooling fan - the amplifier is attached to a solid aluminum heat exchanger in the rear of the cabinet - with no moving parts. The stereo input circuit with crossover features a new low distortion design with an advanced safety limiter, maintaining the true character of the input signal at all levels. RCF amplifiers are designed according to EN62368-1 for maximum safety and present a Switch Mode Power Supply section joining high-efficiency with minimum weight.\u003c\/p\u003e\u003ch4\u003eTour-ready workhorse\u003c\/h4\u003e\u003cp\u003eSUB 8008-AS is suitable for a wide range of live sound applications. The rugged all-plywood cabinet is easy to carry and two or more cabinets are stackable and light-weight, for easy set-up and tear down, thanks to the ergonomic handles with rubber grip on each side. Two M20 threaded pole mounts on the top and side allow the cabinet to be used in vertical or horizontal configurations. The heavy-duty polyurea coating, the powder-coated metal grille, and the rugged structure of the cabinet withstand long-term use and transportation. Separate housing for the amplifier guarantees component efficiency and reliability. An acoustically transparent sound foam backing on the inside of the grille ensures protection from dust and humidity. Due to the frontal vented ports, the subwoofer can also be used in recessed spaces.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVertical with Stacked HDL 6-A Line Array\u003c\/li\u003e\n\u003cli\u003e1 x SUB 8008-AS\u003c\/li\u003e\n\u003cli\u003e4 x HDL 6-A\u003c\/li\u003e\n\u003cli\u003eStereo System with Center Mono Sub\u003c\/li\u003e\n\u003cli\u003e1 x SUB 8008-AS\u003c\/li\u003e\n\u003cli\u003e2 x NX 915-A\u003c\/li\u003e\n\u003cli\u003eCardioid Groundstack\u003c\/li\u003e\n\u003cli\u003e3 x SUB 8008-AS\u003c\/li\u003e\n\u003cli\u003eHorizontal with Single NX 985-A\u003c\/li\u003e\n\u003cli\u003e1 x SUB 8008-AS\u003c\/li\u003e\n\u003cli\u003e1 x NX 985-A\u003c\/li\u003e\n\u003cli\u003eHorizontal with NX 985-A Pair\u003c\/li\u003e\n\u003cli\u003e1 x SUB 8008-AS\u003c\/li\u003e\n\u003cli\u003e2x NX 985-A\u003c\/li\u003e\n\u003cli\u003eHorizontal with pole-mounted ART 945-A\u003c\/li\u003e\n\u003cli\u003e1 x SUB 8008-AS\u003c\/li\u003e\n\u003cli\u003e1x ART 945-A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ch4\u003eAcoustical specifications\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e30 Hz - 120 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax SPL @ 1m\u003c\/td\u003e\n\u003ctd\u003e137 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eTransducers\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003eWoofer\u003c\/td\u003e\n\u003ctd\u003e2 x 18'', 4.0'' v.c\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003eInput\/Output section\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput signal\u003c\/td\u003e\n\u003ctd\u003ebal\/unbal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput connectors\u003c\/td\u003e\n\u003ctd\u003eXLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput connectors\u003c\/td\u003e\n\u003ctd\u003eXLR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput sensitivity\u003c\/td\u003e\n\u003ctd\u003e-2 dBu\/+4 dBu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eProcessor section\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrossover Frequencies\u003c\/td\u003e\n\u003ctd\u003eSelectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eThermal, Excurs., RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLimiter\u003c\/td\u003e\n\u003ctd\u003eSoft Limiter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eXover, Phase switch, Deep\/Punch, Output Delay Setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003ePower section\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Power\u003c\/td\u003e\n\u003ctd\u003e4400 W Peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow frequencies\u003c\/td\u003e\n\u003ctd\u003e4400 W Peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eConvection\/Forced\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnections\u003c\/td\u003e\n\u003ctd\u003ePowercon TRUE1 TOP IN\/OUT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eStandard compliance\u003c\/h4\u003e\u003ctable\u003e\u003ctr\u003e\n\u003ctd\u003eSafety agency\u003c\/td\u003e\n\u003ctd\u003eCE compliant\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/table\u003e\u003ch4\u003ePhysical specifications\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCabinet\/Case Material\u003c\/td\u003e\n\u003ctd\u003ePlywood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware\u003c\/td\u003e\n\u003ctd\u003e2 x M20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandles\u003c\/td\u003e\n\u003ctd\u003e2 x side\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePole mount\/Cap\u003c\/td\u003e\n\u003ctd\u003eM20 thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrille\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eSize \/ Weight\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight\u003c\/td\u003e\n\u003ctd\u003e550 mm \/ 21.65 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e1180 mm \/ 46.46 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDepth\u003c\/td\u003e\n\u003ctd\u003e700 mm \/ 27.56 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e80 kg \/ 176.37 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eShipping information\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Height\u003c\/td\u003e\n\u003ctd\u003e600 mm \/ 23.62 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Width\u003c\/td\u003e\n\u003ctd\u003e1370 mm \/ 53.94 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Depth\u003c\/td\u003e\n\u003ctd\u003e900 mm \/ 35.43 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Weight\u003c\/td\u003e\n\u003ctd\u003e86 kg \/ 189.6 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"RCF","offers":[{"title":"Default Title","offer_id":50530376351941,"sku":"SUB-8008-AS","price":3999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0612\/9093\/files\/76abca59-7f74-fae6-cdbd-44276fb672be_ee626bbd-0d95-4c55-9321-fa4a4384367d.png?v=1790228675","url":"https:\/\/www.prodj.com\/products\/rcf-sub-8008-as","provider":"ProDJ","version":"1.0","type":"link"}