{"product_id":"hk-audio-prem-pro-18-sub-1000-watt-18-passive-subwoofer","title":"HK Audio PREM-PRO-18-SUB 1000-Watt 18\" Passive Subwoofer","description":"\u003cp\u003eBoasting an 18\" woofer in a bass reflex housing, this bin delivers a low-ranging bass foundation. The specially designed active stereo x-over routes the right frequency spectrum to the mid\/ high unit connected via the Satellite Out.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower-handling nominal (RMS): 500 W\u003c\/li\u003e\n\u003cli\u003ePower-handling, program: 1000 W\u003c\/li\u003e\n\u003cli\u003ePower-handling, peak: 1500 W\u003c\/li\u003e\n\u003cli\u003eNominal impedance: 4 ohms\u003c\/li\u003e\n\u003cli\u003eMax SPL: 128 dB half space (@10% THD)\u003c\/li\u003e\n\u003cli\u003eSensitivity 1W\/1m: 104 dB half space\u003c\/li\u003e\n\u003cli\u003eFrequency response +\/- 3 dB: 48 Hz – X-over\u003c\/li\u003e\n\u003cli\u003eFrequency response -10 dB: 38 Hz – X-over\u003c\/li\u003e\n\u003cli\u003eLF Speaker: 1x 18\"\u003c\/li\u003e\n\u003cli\u003eCrossover frequency: 150 Hz, 12 dB\/oct.\u003c\/li\u003e\n\u003cli\u003eConnections: 2x Speakon NL4\u003c\/li\u003e\n\u003cli\u003ePole mount: 1x M20\u003c\/li\u003e\n\u003cli\u003eHandles: 2, integrated\u003c\/li\u003e\n\u003cli\u003eCasters: optional 100 mm\u003c\/li\u003e\n\u003cli\u003eEnclosure: MDF\u003c\/li\u003e\n\u003cli\u003eGrille: Metal grille with black acoustic foam\u003c\/li\u003e\n\u003cli\u003eFinish: Acrylic enamel, black\u003c\/li\u003e\n\u003cli\u003eOptional accessories: Protective cover, Satellite Add-On M20, Adjustable pole M20\u003c\/li\u003e\n\u003cli\u003eDimensions (WxHxD): 53 x 61 x 64 cm\u003c\/li\u003e\n\u003cli\u003eWeight: 39.8 kg \/ 87.7 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HK Audio","offers":[{"title":"Default Title","offer_id":48606152655001,"sku":"PREM-PRO-18-SUB","price":1439.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/6999\/3316\/files\/PREM-PRO-18-SUB.jpg?v=1785844747","url":"https:\/\/rectangletriangle.ca\/fr\/products\/hk-audio-prem-pro-18-sub-1000-watt-18-passive-subwoofer","provider":"Rectangle Triangle","version":"1.0","type":"link"}