{"product_id":"ka-s9007-as","title":"KA-S9007-AS","description":"\u003cp\u003e\u003cstrong\u003eKA-S9007-AS Active High Power Subwoofer Product Summary\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003eThis archived touring-grade dual 21” active subwoofer perfectly matches HDL series line arrays with 90–240V wide voltage compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCore Advantages\u003c\/strong\u003e\u003cbr\u003e1. Powerful Clean Bass\u003cbr\u003eDual neodymium 21-inch drivers with 4.0” dual voice coils, covering 20Hz–400Hz. Waterproof composite cones reduce distortion under heavy loads. 3600W RMS \/ 7200W peak power delivers up to 141dB max SPL with abundant low-frequency headroom.\u003c\/p\u003e\n\u003cp\u003e2. Intelligent Built-in DSP\u003cbr\u003eOnboard 32-bit DSP provides adjustable crossover, delay, EQ, cardioid mode and multi-layer safety protection. Rear panel physical controls support quick field adjustment, and a vibration-isolated amplifier panel enhances durability during transportation.\u003c\/p\u003e\n\u003cp\u003e3. Heavy-Duty Tour Cabinet\u003cbr\u003eWaterproof Baltic birch plywood cabinet with independent reinforced chambers. Two stacking formats compatible with different line array models. Fitted with steel protective grille, 8 ergonomic side handles and dual M20 mounting threads; optional trolley simplifies moving. Net weight: 96kg.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Scenarios\u003c\/strong\u003e\u003cbr\u003eStadium concerts, outdoor festivals, touring main stages, large sports venues, exhibition halls and high-end large clubs.\u003c\/p\u003e","brand":"Kevyson Pro Audio","offers":[{"title":"Default Title","offer_id":52106227056860,"sku":null,"price":0.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/1245\/3596\/files\/1_885ecbf6-6cb5-4d50-bff7-916e7b896499.jpg?v=1784967092","url":"https:\/\/kevysonaudio.com\/pt\/products\/ka-s9007-as","provider":"Kevyson Pro Audio","version":"1.0","type":"link"}