{"product_id":"polk-signature-elite-es20-hi-res-bookshelf-speakers-pair-black","title":"Polk Signature Elite ES20 Hi-Res Bookshelf Speakers Pair","description":"Experience high-resolution cinematic sound with the Polk Signature Elite ES20 bookshelf speakers. Featuring a Dynamically Balanced acoustic array with a 1-inch Terylene tweeter and a 6.5-inch mica-fortified polypropylene woofer, these speakers deliver crystal-clear, detailed audio. Patented Power Port technology optimizes bass output, minimizing turbulence for deep, distortion-free impact. These passive speakers are compatible with most amplifiers and AV receivers, including Dolby Atmos and DTS:X systems. Designed for versatility, they can be used as side, rear, or elevation speakers in a home theater setup.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e: Polk Audio\u003cbr\u003e\u003cstrong\u003eModel\u003c\/strong\u003e: ES20\u003cbr\u003e\u003cstrong\u003eSpeaker Type\u003c\/strong\u003e: Bookshelf\u003cbr\u003e\u003cstrong\u003eTweeter Diameter\u003c\/strong\u003e: 1 inch\u003cbr\u003e\u003cstrong\u003eWoofer Diameter\u003c\/strong\u003e: 6.5 inches\u003cbr\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e: 40 kHz\u003cbr\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e: 8 Ohms\u003cbr\u003e\u003cstrong\u003eMax Power Output\u003c\/strong\u003e: 125 Watts\u003cbr\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e: Wired\u003cbr\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 17 lbs\u003cbr\u003e","brand":"Polk Audio","offers":[{"title":"Black","offer_id":44989945217231,"sku":"PLK_ES20_BLK_NEW_SF","price":399.0,"currency_code":"USD","in_stock":false},{"title":"Walnut","offer_id":44989945315535,"sku":"PLK_ES20_BRN_NEW_SF","price":399.0,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":44989945413839,"sku":"PLK_ES20_WHT_NEW_SF","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0651\/9767\/0607\/files\/71Tdwdb-X5L._AC_SL1500.jpg?v=1776699420","url":"https:\/\/www.acousticsounddesign.com\/products\/polk-signature-elite-es20-hi-res-bookshelf-speakers-pair-black","provider":"AcousticSoundDesign.com","version":"1.0","type":"link"}