{"product_id":"ld-systems-icoa-sub-18a-2-400w-powered-18-subwoofer","title":"LD Systems ICOA SUB 18A 2,400W Powered 18\" Subwoofer","description":"\u003cul class=\"webtext-block--colcount\"\u003e\n\u003cli\u003e600W RMS\/2,400W peak Class D power amp boasts a 133dB maximum SPL\u003c\/li\u003e\n\u003cli\u003e18-inch woofer and optimized bass reflex ports yield low end all the way down to 29Hz\u003c\/li\u003e\n\u003cli\u003eProprietary DynX DSP give you distortion-free sound at maximum volume\u003c\/li\u003e\n\u003cli\u003e4 intuitive sound presets ensure perfect balance with the rest of your system\u003c\/li\u003e\n\u003cli\u003eSwitchable signal polarity\u003c\/li\u003e\n\u003cli\u003eDelay line function compensates for distances up to 33 feet\u003c\/li\u003e\n\u003cli\u003eExcursion limiter, over-voltage, over-current, peak limiter, and thermal overload protection circuits\u003c\/li\u003e\n\u003cli\u003eRugged 18mm plywood housing and a heavy-duty grille\u003c\/li\u003e\n\u003cli\u003eSecurely stackable via 4 stacking grooves\u003c\/li\u003e\n\u003cli\u003eM20 thread for installing a pole-mounted satellite speaker\u003c\/li\u003e\n\u003cli\u003e4 aluminum handles with ergonomic rubber surfaces\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LD Systems","offers":[{"title":"Default Title","offer_id":52472296177976,"sku":"LDS-ICOASUB18A(US)","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1194\/1622\/files\/L85029000000000-00-600x600.jpg?v=1780595117","url":"https:\/\/www.allmusicinc.com\/products\/ld-systems-icoa-sub-18a-2-400w-powered-18-subwoofer","provider":"All Music Inc.","version":"1.0","type":"link"}