{"product_id":"etymotic-er4sr-studio-reference-earphone-black","title":"Etymotic ER4SR Studio Reference Earphone,Black","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Etymotic\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHigh performance balanced Armature drivers are precision matched to within 1 dB\u003c\/li\u003e\n\u003cli\u003eSleek, anodized, laser-etched aluminum body\u003c\/li\u003e\n\u003cli\u003eBraided, reinforced 5ft detachable MMCX cables\u003c\/li\u003e\n\u003cli\u003e35-42 dB of noise isolation with a max output of 122 dB\u003c\/li\u003e\n\u003cli\u003ePrecision machined metal bodies with anodized finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eBinding:\u003c\/b\u003e Electronics\u003c\/p\u003e\u003cp\u003e\u003cb\u003eRelease Date:\u003c\/b\u003e 13-11-2019\u003c\/p\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e ER4SR\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 846430002012\u003c\/p\u003e\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e The Etymotic Research ER4SR is the new reference standard in-ear monitor for those who demand nothing less than the highest fidelity. The next generation of our long revered flagship in-ear earphone, the ER4S, the ER4SR delivers increased accuracy with greater sensitivity. Like its predecessor, the ER4SR channels are matched to within an industry-leading 1dB across all frequencies from 100Hz to 10kHz. The new ER4SR incorporates sleek, anodized and laser-etched aluminum bodies and braided, reinforced 5 ft. detachable cables. The ER4SR is a must have for discerning engineers, audiophiles, and consumers wanting the most accurate in-ear monitor available. Included with every pair of ER4SR earphones is an industry-exclusive channel matching compliance graph signed by the Etymotic engineer who precision matched and custom tuned the balanced-armature drivers. Every pair of ER4SR earphones is assembled and tuned in the United States.Transducers : High performance, balanced armature micro-drivers\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0846430002012\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 9.3 x 6.3 x 2.4 inches\u003c\/p\u003e","brand":"Etymotic","offers":[{"title":"Default Title","offer_id":47787837522141,"sku":"B01GW785KQ","price":433.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0802\/8340\/2461\/files\/51BgZ6-aeML.jpg?v=1776202691","url":"https:\/\/sitespark.shop\/products\/etymotic-er4sr-studio-reference-earphone-black","provider":"sitespark shop","version":"1.0","type":"link"}