{"product_id":"rcf-sub-18-as-2-200-watt-18-inch-powered-subwoofer","title":"RCF SUB 18-AS 2,200-Watt 18-Inch Powered Subwoofer","description":"\u003c!-- more --\u003e\n\u003c!-- split --\u003e\u003cbr\u003e\u003ch4\u003ePowerful Low End for Portable Rigs – RCF SUB 18-AS 2,200-Watt 18-Inch Powered Subwoofer\u003c\/h4\u003e\n\u003cp\u003eThe RCF SUB 18-AS is a portable 18-inch high-power active subwoofer built for live sound and DJ applications where you need serious punch, fast transient response, and reliable road performance. With a 2200W Class-D amplifier and Bass Motion Control (BMC) processing, it delivers extended bass with high headroom and stable woofer behavior at any volume.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2200W Class-D amplifier (peak)\u003c\/li\u003e\n\u003cli\u003eUp to 135 dB Max SPL\u003c\/li\u003e\n\u003cli\u003e35 Hz - 400 Hz frequency response\u003c\/li\u003e\n\u003cli\u003e18-inch woofer with 4.0-inch voice coil\u003c\/li\u003e\n\u003cli\u003eBass Motion Control for extended low end and controlled excursion\u003c\/li\u003e\n\u003cli\u003eBaltic birch tour-grade cabinet with durable polyurea coating\u003c\/li\u003e\n\u003cli\u003eMono\/Stereo Combo XLR\/TRS inputs with XLR link\u003c\/li\u003e\n\u003cli\u003eStereo XLR crossover outputs\u003c\/li\u003e\n\u003cli\u003eRear controls: volume, polarity, low-pass frequency selection\u003c\/li\u003e\n\u003cli\u003eConvection cooling (no fan)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned as an ideal low-frequency partner for 10-inch, 12-inch, or 15-inch tops, the SUB 18-AS combines a high-power 18-inch transducer with RCF’s BMC algorithm that limits only over-excursion—helping keep the bass deep and musical without the phase compromises of traditional high-pass approaches. The rear I\/O makes it easy to run mono or stereo feeds, link additional subs, and send crossed-over outputs to your full-range speakers for a clean, efficient system setup.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\n\u003cp\u003e\u003cb\u003eAcoustical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrequency Response: 35 Hz - 400 Hz\u003c\/li\u003e\n\u003cli\u003eMax SPL @ 1m: 135 dB\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eTransducers\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWoofer: 1 x 18-inch, 4.0-inch v.c\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eInput\/Output Section\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInput Signal: bal\/unbal\u003c\/li\u003e\n\u003cli\u003eInput Connectors: combo XLR\/Jack\u003c\/li\u003e\n\u003cli\u003eOutput Connectors: XLR\u003c\/li\u003e\n\u003cli\u003eInput Sensitivity: -2 dBu\/+4 dBu\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eProcessor Section\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProtections: thermal\u003c\/li\u003e\n\u003cli\u003eLimiter: soft limiter\u003c\/li\u003e\n\u003cli\u003eControls: volume, polarity, low pass filter frequency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePower Section\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTotal Power: 2200 W peak\u003c\/li\u003e\n\u003cli\u003eCooling: convection\u003c\/li\u003e\n\u003cli\u003eConnections: VDE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eCompliance\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSafety Agency: CE compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003ePhysical Specifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCabinet\/Case Material: Baltic birch plywood\u003c\/li\u003e\n\u003cli\u003eHandles: 2 side\u003c\/li\u003e\n\u003cli\u003ePole Mount\/Cap: M20 thread\u003c\/li\u003e\n\u003cli\u003eGrille: steel\u003c\/li\u003e\n\u003cli\u003eColor: black\u003c\/li\u003e\n\u003cli\u003eHeight: 693 mm \/ 27.28 inches\u003c\/li\u003e\n\u003cli\u003eWidth: 505 mm \/ 19.88 inches\u003c\/li\u003e\n\u003cli\u003eDepth: 685 mm \/ 26.97 inches\u003c\/li\u003e\n\u003cli\u003eWeight: 44.5 kg \/ 98.11 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cb\u003eShipping Information\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Height: 735 mm \/ 28.94 inches\u003c\/li\u003e\n\u003cli\u003ePackage Width: 745 mm \/ 29.33 inches\u003c\/li\u003e\n\u003cli\u003ePackage Depth: 565 mm \/ 22.24 inches\u003c\/li\u003e\n\u003cli\u003ePackage Weight: 51 kg \/ 112.44 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\n\n\nManufacturer: RCF\u003cbr\u003eModel: SUB18-AS\u003cbr\u003eSKU: I771026-N-8-WHXC\u003cbr\u003eEAN: 8024530021863\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003cb\u003eWe are Chuck Levin's Washington Music Center\u003c\/b\u003e\u003c\/p\u003e\u003cp\u003eSince 1958, Chuck Levin’s Washington Music Center has been the trusted destination for musicians and audio professionals across Maryland, Virginia, and Washington, D.C. Family-owned and operated, our legendary music store delivers Everything in Music®—from instruments and recording gear to pro audio, rentals, and repair services.\u003c\/p\u003e\u003cp\u003eOur team of musicians and industry experts lives and breathes gear, helping you build the perfect setup for your next performance, studio session, or installation. As an authorized dealer for top brands, we also offer our award-winning CHUCKSCLUSIVE line—exclusive, limited-edition instruments and collaborations recognized with the NAMM Top 100 Dealer Innovation Award for redefining what a music retail experience can be.\u003c\/p\u003e\u003cp\u003eChuck Levin’s isn’t just a store—it’s a community built by players, engineers, and creators who share a lifelong passion for sound. Stop by our legendary Wheaton, MD showroom or contact us anytime for expert advice, product questions, or the best possible deal on your next piece of gear.\u003c\/p\u003e\u003cbr\u003e\u003cp\u003e\u003c\/p\u003e","brand":"RCF","offers":[{"title":"Default Title","offer_id":42846142103615,"sku":"I771026-N","price":2299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/0972\/9087\/files\/faae6705-08eb-4aa3-ae41-7466c7c99c4b.jpg?v=1769102055","url":"https:\/\/chucklevins.com\/products\/rcf-sub-18-as-2-200-watt-18-inch-powered-subwoofer","provider":"Chuck Levin's Washington Music Center","version":"1.0","type":"link"}