{"product_id":"yorkville-sound-el21s-3600-watts-21-inch-powered-subwoofer","title":"Yorkville Sound EL21S 3600-Watts 21-Inch Powered Subwoofer","description":"\u003c!-- more --\u003e\n\u003c!-- split --\u003e\u003cp\u003e\n\u003c\/p\u003e\u003cdiv class=\"video-wrap\"\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/9E4MBI6kr-c?si=vX5dax7Vg4sBgiHo\u0026amp;status=ok\u0026amp;rel=0\" frameborder=\"0\" listtype=\"playlist\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\u003ch4\u003eHigh-Output Low-End – The Yorkville EL21S Elite 21-Inch Powered Subwoofer\u003c\/h4\u003e\n\u003cp\u003eThe Yorkville EL21S is a professional 21-inch powered subwoofer designed to deliver deep, powerful low-frequency performance for live sound, DJ, venue, and touring applications. With 3600 watts of peak power, 2400 watts program power, a neodymium woofer with dual 4.5-inch voice coils, and a rugged birch plywood enclosure, the EL21S provides serious output and extended bass response down to 32 Hz.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3600 W peak power and 2400 W program power\u003c\/li\u003e\n\u003cli\u003e21-inch neodymium woofer with dual 4.5-inch voice coils\u003c\/li\u003e\n\u003cli\u003e142 dB peak SPL and 136 dB continuous SPL\u003c\/li\u003e\n\u003cli\u003e32 Hz - 100 Hz frequency response\u003c\/li\u003e\n\u003cli\u003eOnboard limiter helps protect the system during high-output operation\u003c\/li\u003e\n\u003cli\u003e2 combo XLR\/1\/4-inch TRS inputs\u003c\/li\u003e\n\u003cli\u003e2 XLR high-pass outputs and 2 XLR full-range link outputs\u003c\/li\u003e\n\u003cli\u003epowerCON TRUE1 compatible input and output connectors\u003c\/li\u003e\n\u003cli\u003e15 mm birch plywood construction with powder-coated steel grille\u003c\/li\u003e\n\u003cli\u003eTop and side pole-mount adapters for flexible system configuration\u003c\/li\u003e\n\u003cli\u003eIntegrated rigid and swivel casters for easier transport\u003c\/li\u003e\n\u003cli\u003eMade in Canada\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003ch4\u003ePowerful 21-Inch Low-Frequency Performance\u003c\/h4\u003e\n\u003cp\u003eThe EL21S delivers 3600 watts of peak power and 2400 watts of program power through a 21-inch neodymium woofer with dual 4.5-inch voice coils. With a frequency response extending down to 32 Hz and output up to 142 dB peak, it is designed to provide the deep low-end impact required for demanding professional sound reinforcement applications.\u003c\/p\u003e\n\n\u003ch4\u003eFlexible System Connectivity\u003c\/h4\u003e\n\u003cp\u003eThe rear panel includes two combo XLR\/1\/4-inch TRS inputs, two XLR high-pass outputs, and two XLR full-range link outputs. This makes it easy to integrate the EL21S into full-range PA systems while providing filtered outputs for compatible top cabinets.\u003c\/p\u003e\n\n\u003ch4\u003eRugged Birch Plywood Enclosure\u003c\/h4\u003e\n\u003cp\u003eThe enclosure is constructed from 15 mm birch plywood and finished with textured paint for durability in professional use. A powder-coated steel grille protects the woofer, while multiple integrated handles and casters simplify transportation, positioning, and setup.\u003c\/p\u003e\n\n\u003ch4\u003eFlexible Placement Options\u003c\/h4\u003e\n\u003cp\u003eTop and side pole-mount adapters support different system layouts and deployment options. Two rigid casters and two swivel casters help make the EL21S easier to move in touring, rental, and event environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eSPECIFICATIONS\u003c\/h4\u003e\n\n\u003cp\u003e\u003cb\u003eSystem\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSystem Type: Powered subwoofer\u003c\/li\u003e\n\u003cli\u003ePower Rating: 3600 W Peak \/ 2400 W Program\u003c\/li\u003e\n\u003cli\u003eMaximum SPL: 142 dB Peak \/ 136 dB Continuous\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 32 Hz - 100 Hz (+\/-3 dB)\u003c\/li\u003e\n\u003cli\u003eCrossover Frequency: 100 Hz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eDriver\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLF Driver: 21-inch neodymium woofer\u003c\/li\u003e\n\u003cli\u003eVoice Coils: Dual 4.5-inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eConnections\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInputs: 2 x Combo XLR \/ 1\/4-inch TRS\u003c\/li\u003e\n\u003cli\u003eOutputs: 2 x XLR High-Pass\u003c\/li\u003e\n\u003cli\u003eLink Outputs: 2 x XLR Full Range\u003c\/li\u003e\n\u003cli\u003ePower Connections: powerCON TRUE1 compatible input and output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eControls and Indicators\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLevel Controls: Yes\u003c\/li\u003e\n\u003cli\u003eOnboard Limiter: Yes\u003c\/li\u003e\n\u003cli\u003eLED Indicators: Power, Activity, Protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003ePower\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower Consumption: 6.5 A typical \/ 12 A maximum\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eConstruction\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnclosure Material: 15 mm Birch Plywood\u003c\/li\u003e\n\u003cli\u003eGrille: Powder-Coated Steel\u003c\/li\u003e\n\u003cli\u003eFinish: Textured Paint\u003c\/li\u003e\n\u003cli\u003ePole Mount Adapter: 1 x Top, 1 x Side\u003c\/li\u003e\n\u003cli\u003eFlying Hardware: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eTransport\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWheels: 2 x Rigid Casters, 2 x Swivel Casters\u003c\/li\u003e\n\u003cli\u003eHandles: 1 x Top, 4 x Side, 1 x Bottom\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eDimensions and Weight\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (D x W x H): 31.2 x 25.9 x 36 inches\u003c\/li\u003e\n\u003cli\u003eDepth with Casters: 36.2 inches\u003c\/li\u003e\n\u003cli\u003eMetric Dimensions: 79.3 x 65.8 x 92 cm\u003c\/li\u003e\n\u003cli\u003eDepth with Casters: 92 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 197.5 lb \/ 90 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\n\n\nManufacturer: Yorkville Sound\u003cbr\u003eModel: EL21S\u003cbr\u003eSKU: I926072-N-6-WHXD\u003cbr\u003eUPC: 840402052319\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":"Yorkville Sound","offers":[{"title":"Default Title","offer_id":43924080853055,"sku":"I926072-N","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/0972\/9087\/files\/36fb11db-4300-416a-a204-d11d285bf27b.png?v=1789970191","url":"https:\/\/chucklevins.com\/products\/yorkville-sound-el21s-3600-watts-21-inch-powered-subwoofer","provider":"Chuck Levin's Washington Music Center","version":"1.0","type":"link"}