{"product_id":"jbl-prx718xlf-1500w-18-powered-subwoofer-single","title":"JBL PRX718XLF 1500W 18\" Powered subwoofer - Single","description":"\u003cp\u003eThe \u003cstrong\u003eJBL PRX718XLF Extended Low Frequency Subwoofer\u003c\/strong\u003e was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub\/sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX718XLF performs with extreme efficiency and control.\u003c\/p\u003e  \u003cp\u003eThe subs are stackable and light-weight ensuring quick set-ups and tear-downs. And due to their rugged construction are perfect for AV rental inventories. With a pole receptacle (that accepts a SS4-BK or SS4-BK24) on the top panel and integrated stereo pass-thru this is the most powerful low-frequency complement to the PRX full-range systems. The addition of a polarity reverse option further enables system optimization.\u003c\/p\u003e  \u003cp\u003eThe PRX718XLF is a high performance self-powered subwoofer system. The PRX718XLF is comprised of a powerful 2278H Differential Drive® dual voice-coil and magnetic gap, woofer driven by a 1500 Watt Class-D power amplifier. Sophisticated DSP is at the core of a fully featured input section, providing user selectable cross-over functionality, polarity optimization, protection, dynamic limiting and discrete component optimization.\u003c\/p\u003e  \u003cp\u003eAll PRX700 cabinets are built from a combination of 25mm (on the top and bottom for added rigidity) and 18mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX700 Series cabinets are protected by JBL’s tour proven DuraFlex™ finish. Grilles are made from dent-resistant 16 gauge steel and handles are made from light-weight glass-filled nylon for added strength and durability.\u003c\/p\u003e  \u003cp\u003eThe amplifier input panel offers stereo inputs with XLR or ¼ inch jack compatibility. A user selectable crossover ensures a smooth transition to full-range system connected to the stereo outputs. Signal present and limiter lights indicate the system status and assist in setting the optimum level via the level control knob.\u003c\/p\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":44449823326311,"sku":"33407","price":1399.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/8848\/5479\/files\/jbl-prx718xlf-1_ffec9670-6e05-4ef8-a035-079b71f3cfb9.jpg?v=1787090572","url":"https:\/\/vintageking.mom\/products\/jbl-prx718xlf-1500w-18-powered-subwoofer-single","provider":"Vintage King","version":"1.0","type":"link"}