{"product_id":"mk-sound-iw150a-in-wall-speaker","title":"MK Sound IW150A In-Wall Speaker","description":"Sound\nNominal System Impedance\t4 ohm\t(Z-min 3 4 ohm)\nFrequency Response\t80-20K Hz\t(average response in room +\/- 3 dB)\nFrequency Roll Off\t80 Hz\t(-9 dB 80 Hz near field)\nCrossover Frequency\t2 0K Hz\t“Phase focused” (2nd order)\nTweeter\t1 x 1,1” Dome\tCoated silk dome \/ Low compression\nTweeter Angle\t15 0º\tAngle fixed\nWoofer\t2 x 5 25”\tCoated glass fibre\nPower Handling\t180 watt\tLong term IEC-268-5 (cycled input 77-20K Hz)\nPower Handling\t90 watt\tRated IEC-268-5 (constant input 77-20K Hz)\nRecommended Amp Power\t25-400 watt\tRecommended amp power Min \/ Max\nSensitivity\t90 dB\tAverage SPL 2 83 volt \/ 1mtr (on axis 200-10K Hz)\nMax SPL Continued\t110 dB\tSinewave 100-8000 Hz \/ THD – 10%\nMax SPL Peak\t116 dB\tSinewave 100-8000 Hz \/ THD – 10%\n\n","brand":"M\u0026K Sound","offers":[{"title":"Default Title","offer_id":52977284022559,"sku":"MK-IW150A","price":0.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/2636\/3679\/files\/128fe170-a6bb-47b1-9621-2317835090e7.jpg?v=1791246478","url":"https:\/\/www.oceanicdistribution.com\/products\/mk-sound-iw150a-in-wall-speaker","provider":"Oceanic Distribution","version":"1.0","type":"link"}