{"id":4602,"date":"2025-11-11T04:56:06","date_gmt":"2025-11-11T04:56:06","guid":{"rendered":"https:\/\/singaporeproaudio.com\/php1\/?post_type=product&#038;p=4602"},"modified":"2025-11-11T04:57:18","modified_gmt":"2025-11-11T04:57:18","slug":"qsc-ks118-18-3600w-active-subwoofer","status":"publish","type":"product","link":"https:\/\/singaporeproaudio.com\/php1\/product\/qsc-ks118-18-3600w-active-subwoofer\/","title":{"rendered":"QSC KS118 18&#8243; 3600W Active Subwoofer"},"content":{"rendered":"<p>The KS118 is a very high-output active subwoofer producing impressive low frequencies for mobile entertainment, AV production, clubs, and performance venues. Featuring an 18-inch direct radiating driver powered by a 3600 Watt Class D amplifier, the KS118 delivers high sound pressure levels with dynamic and musical sound reproduction of very low frequencies.<\/p>\n<p>On-board DSP optimizes and protects system performance as well as offers advanced capabilities such as the ability to array two units in a cardioid arrangement. Highly transportable, the rugged enclosure features comfortable handles and four low-noise casters. An M20 threaded pole receptacle accepts a 35 mm pole for easy vertical deployment with full-range loudspeakers.<\/p>\n<p>Configuration: Direct Radiating<br \/>\nLF Transducer: 460 mm (18 in), Cone<br \/>\nFrequency Response (-6 dB): 41 Hz &#8211; 98 Hz<br \/>\nFrequency Range (-10 dB): 35 Hz &#8211; 111 Hz<br \/>\nNominal Coverage Angle: Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)<br \/>\nMaximum Rated SPL1: 136 dB @ 1 m (peak)<br \/>\nAmplifier: Class D, 3600W (peak)<br \/>\nCooling: Low-noise, variable-speed fan<br \/>\nControls: Power On\/Off, Gain Control, Rotary encoder, 2 \u00d7 selection buttons<br \/>\nIndicators: 2 \u00d7 Power LED (front and rear), Input Signal LED, Limiter active LED<br \/>\nConnectors: 2 \u00d7 locking XLR\/F 1\/4 inch combo, 2 \u00d7 XLR\/M (Loop-thru Output), 1 \u00d7 locking IEC power connector<br \/>\nAC Power Input: Universal power supply 100 \u2013 240 VAC, 50 \u2013 60 Hz<br \/>\nAC Power Consumption (1\/8 power): 100 VAC, 3.6 A \/ 120 VAC, 3.0 A \/ 240 VAC, 1.7 A<br \/>\nEnclosure: 18 mm birch plywood<br \/>\nColor: Black (RAL 9011)<br \/>\nGrille: 16-gauge Black Powder Coated Steel<br \/>\nSpeaker Dimensions (H\u00d7W\u00d7D): 640 \u00d7 520 \u00d7 785 mm<br \/>\nCarton Dimensions (H\u00d7W\u00d7D): 572 \u00d7 743 \u00d7 896 mm<br \/>\nNet Weight: 47 kg (including casters)<br \/>\nShipping Weight: 56.5 kg<br \/>\nRegulatory: CE, WEEE, UL, China RoHS, RoHS II, FCC Class B<\/p>\n","protected":false},"excerpt":{"rendered":"<ul class=\"ul5366 uk-margin-remove\">\n<li>Very high output with impressive low-frequency performance<\/li>\n<li>3600 Watt Class D amplifier module<\/li>\n<li>18-inch (460 mm) long excursion direct radiating driver<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Omni-directional or cardioid radiation modes (cardioid setup requires min. 2 units)<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Selectable DEEP mode for extremely low-frequency extension<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Adjustable crossover and delay<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Scenes for commonly-used applications that can be saved\/recalled<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Refined, professional, and elegant appearance in any application<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Rugged painted wood enclosure for lasting durability<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Vertical or horizontal deployment (M20 threaded pole receiver for vertical setup)<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Four low-noise, heavy-duty casters<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">Optional transport cover, KS-LOC security cover, and 35 mm loudspeaker pole accessories available<\/li>\n<li class=\"hide5366\" aria-hidden=\"true\">6-Year Warranty with product registration<\/li>\n<\/ul>\n","protected":false},"featured_media":4631,"template":"","meta":[],"product_brand":[122],"product_cat":[21,19,26],"product_tag":[],"class_list":{"0":"post-4602","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-qsc","7":"product_cat-all-products","8":"product_cat-pa-system","9":"product_cat-portable-speaker","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product\/4602","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media\/4631"}],"wp:attachment":[{"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/media?parent=4602"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_brand?post=4602"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_cat?post=4602"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/singaporeproaudio.com\/php1\/wp-json\/wp\/v2\/product_tag?post=4602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}