{"product_id":"sennheiser-hd-424-headphones-w-new-sennhesier-pads","title":"Sennheiser HD 424 Headphones w\/ new Sennhesier Pads","description":"\u003ch2 class=\"otQkpb\" role=\"heading\"\u003e\n\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eType:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Open-air \/ open-backed, dynamic\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eFrequency Response:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 16 Hz to 20,000 Hz\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eImpedance:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 2,000 ohms (original vintage version; later variants like the \u003cspan\u003eHD 424 X\u003c!--TgQPHd|||[[\u0026quot;SHOPPING_PRODUCT\u0026quot;,2,\u0026quot;FAILED_OR_SKIPPED\u0026quot;,\u0026quot;EhsiFKIBEUZBSUxFRF9PUl9TS0lQUEVEkgECnAE\u0026quot;,\u0026quot;Sennheiser HD 424 X Headphones\u0026quot;,\u0026quot;\u0026quot;,\u0026quot;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\u0026quot;,null,0,null,[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,1],0,0,null,null,0,0,[],\u0026quot;\u0026quot;,0,0],\u0026quot;il6gav2CNait5NoP3IiC-QE_2\u0026quot;]--\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e also featured around 600 ohms)\u003c!--TgQPHd|||[]--\u003e\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eNominal SPL (Sound Pressure Level):\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 94 dB (DIN 45 580)\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eTotal Harmonic Distortion (THD):\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e ~1%\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eWeight \/ Mass:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 180 g (approx. 0.18 kg)\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eCable Length:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e 3 meters\u003c!--TgQPHd|||[]--\u003e\u003c\/span\u003e\u003c!--TgQPHd|||[]--\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\u003cspan class=\"iNqyIf\"\u003e\u003cstrong class=\"rQesXe MPyX\"\u003eConnectivity:\u003c!--TgQPHd|||[]--\u003e\u003c\/strong\u003e Standard 1\/4-inch (6.3 mm) stereo jack\u003c\/span\u003e\u003c\/div\u003e","brand":"Sennheiser","offers":[{"title":"Default Title","offer_id":48824023941365,"sku":null,"price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/9204\/5301\/files\/1E8BC159-52A0-4B2D-AFFF-F6AEEB825EFB.heic?v=1788894824","url":"https:\/\/www.theturntablestore.com\/products\/sennheiser-hd-424-headphones-w-new-sennhesier-pads","provider":"The Turntable Store","version":"1.0","type":"link"}