{"product_id":"mackie-sr18s-18-inch-1600-watt-professional-powered-subwoofer","title":"Mackie SR18S 18-inch 1600-watt Professional Powered Subwoofer","description":"\u003cp data-start=\"124\" data-end=\"153\"\u003e\u003cstrong data-start=\"124\" data-end=\"153\"\u003eFeatures \u0026amp; Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"155\" data-end=\"1024\"\u003e\n\u003cli data-section-id=\"q677i0\" data-start=\"155\" data-end=\"210\"\u003e\n\u003cp data-start=\"157\" data-end=\"210\"\u003e1600 watts of high-efficiency Class-D amplification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15lowsp\" data-start=\"211\" data-end=\"274\"\u003e\n\u003cp data-start=\"213\" data-end=\"274\"\u003e18-inch high-output woofer designed for deep, powerful bass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ajf933\" data-start=\"275\" data-end=\"353\"\u003e\n\u003cp data-start=\"277\" data-end=\"353\"\u003eAdvanced DSP for optimized low-frequency performance and system protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1pbt688\" data-start=\"354\" data-end=\"433\"\u003e\n\u003cp data-start=\"356\" data-end=\"433\"\u003eVariable crossover control for easy integration with full-range PA speakers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"9udpey\" data-start=\"434\" data-end=\"509\"\u003e\n\u003cp data-start=\"436\" data-end=\"509\"\u003eStereo XLR inputs and high-pass outputs for flexible system connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1ux9wzx\" data-start=\"510\" data-end=\"579\"\u003e\n\u003cp data-start=\"512\" data-end=\"579\"\u003eCardioid mode capability when paired with an additional subwoofer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"dggczb\" data-start=\"580\" data-end=\"639\"\u003e\n\u003cp data-start=\"582\" data-end=\"639\"\u003eAdjustable polarity control for proper system alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"6hsmte\" data-start=\"640\" data-end=\"714\"\u003e\n\u003cp data-start=\"642\" data-end=\"714\"\u003eRugged wooden cabinet for improved acoustic performance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1qtnvaj\" data-start=\"715\" data-end=\"771\"\u003e\n\u003cp data-start=\"717\" data-end=\"771\"\u003eHeavy-duty steel grille for added speaker protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"17g4oei\" data-start=\"772\" data-end=\"833\"\u003e\n\u003cp data-start=\"774\" data-end=\"833\"\u003eIntegrated pole mount for mounting full-range PA speakers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"oc6y71\" data-start=\"834\" data-end=\"910\"\u003e\n\u003cp data-start=\"836\" data-end=\"910\"\u003eDesigned for professional live sound, DJs, venues, and mobile PA systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"13vqice\" data-start=\"911\" data-end=\"957\"\u003e\n\u003cp data-start=\"913\" data-end=\"957\"\u003eFrequency Response: approx. 33 Hz – 200 Hz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1sj2yoq\" data-start=\"958\" data-end=\"987\"\u003e\n\u003cp data-start=\"960\" data-end=\"987\"\u003eMaximum SPL: up to 135 dB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1m367om\" data-start=\"988\" data-end=\"1024\"\u003e\n\u003cp data-start=\"990\" data-end=\"1024\"\u003eWeight: approx. 74.5 lbs (33.8 kg)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mackie","offers":[{"title":"Default Title","offer_id":46644852261026,"sku":null,"price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/4303\/9906\/files\/SR18S.png?v=1772816210","url":"https:\/\/valleymusicusa.com\/products\/mackie-sr18s-18-inch-1600-watt-professional-powered-subwoofer","provider":"ValleyMusicUSA","version":"1.0","type":"link"}