{"product_id":"kef-ls50-wireless-ii-bookshelf-speakers-pair-sand-shell","title":"KEF - LS50 WIRELESS II Bookshelf Speakers (Pair) - Sand Shell","description":"When it comes to physical technology, LS50 Wireless II takes its lead from KEF’s LS50 Meta passive loudspeakers. A truly revolutionary tool in the KEF acoustic armoury, Metamaterial Absorption Technology1 (MAT) is a highly complex maze-like structure, where each of the intricate channels efficiently absorbs a specific frequency. When combined, the channels act as an acoustic black hole, absorbing 99% of the unwanted sound that comes from the rear of the tweeter, eliminating the resulting distortion and providing a purer, more natural sound.","brand":"KEF","offers":[{"title":"Sand Shell","offer_id":44853568471129,"sku":"6642941","price":2839.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/5590\/6393\/files\/056fae70-ac34-4730-8d61-53223db6c587.jpg?v=1788825336","url":"https:\/\/yaltech.store\/products\/kef-ls50-wireless-ii-bookshelf-speakers-pair-sand-shell","provider":"Yal Tech","version":"1.0","type":"link"}