{"product_id":"kef-ventura-4-outdoor-loudspeakers","title":"KEF Ventura 4 Outdoor Loudspeakers","description":"Ventura 4 Speakers \u003cbr\u003e\u003cbr\u003e\n\n Weatherproof, IP65 certified and salt spray tested, marine quality Ventura Series outdoor models can flood your pool, garden or yacht with high quality sound, even in the most extreme atmospheric conditions.\u003cbr\u003e\u003cbr\u003e\nKey features:\u003cbr\u003e\n\n• Weatherproof sealed enclosure\u003cbr\u003e\n• Salt spray tested for over 1200 hours\u003cbr\u003e\n• Operating temperature range: -40 to +70 C (-40 to +158 F)\u003cbr\u003e\n• Independent test lab certified IP65\u003cbr\u003e\n• Aluminium grille and mounting bracket, 1\/4\"-20 threaded inserts for mounting options\u003cbr\u003e\n• Stainless steel \/ brass hardware\u003cbr\u003e\n• Rotatable logo\u003cbr\u003e\u003cbr\u003e\n \nTechnical Specification:- \u003cbr\u003e\n\nType Two-way Sealed box \u003cbr\u003e\n\n \nHF Unit\n (Fluid Cooled Aluminium) 19mm Tweeter \u003cbr\u003e\n\n \nLF Unit 115mm (4.5in.) \u003cbr\u003e\n\n \nEffective Frequency Range +\/– 3dB 75Hz -20kHz \u003cbr\u003e\n\n \nCrossover Frequency 3.5kHz \u003cbr\u003e\n\n \nCharacteristic Sensitivity Level\n (at 1m on axis for an input of 2.83v) 88dB \u003cbr\u003e\n\n \nRecommended Amplifier Power 10 - 80 Watts \u003cbr\u003e\n\n \nNominal Impedance 6Ω\u003cbr\u003e \n\n \nNet Weight 2.4kg (5.3lbs) \u003cbr\u003e\n\n \nOperating Temperature Range -40⁰C to 70⁰C\n (-40⁰F to 158⁰F)\u003cbr\u003e \n\n \nDimensions, Cabinet only\n (H x W x D) 231 x 172 x 173 mm\n (9 x 6.75 x 6.8 in.)\u003cbr\u003e \n\n \nDimensions, With bracket and knobs\n (H x W x D) 235 x 172 x 203.2 mm\n (9.25 x 6.75 x 8 in.) \n \n","brand":"KEF Audio","offers":[{"title":"(pair) - White","offer_id":57408676168012,"sku":"KEFVENTURA4W","price":208.33,"currency_code":"GBP","in_stock":true},{"title":"(pair) - Black","offer_id":57418531242316,"sku":"KEFVENTURA4-B","price":208.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1053\/6891\/2204\/files\/Kef-Ventura-4.jpg?v=1777470640","url":"https:\/\/www.stoneaudio.co.uk\/products\/kef-ventura-4-outdoor-loudspeakers","provider":"Stone Audio","version":"1.0","type":"link"}