{"product_id":"sr-002-v-3-1-s-dac-included","title":"SR-002 V 3.1 [S] (DAC INCLUDED)","description":"\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver Configuration:\u003c\/strong\u003e Single Dynamic Driver + Double Balanced Armature Drivers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 20Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 105±3dB @ 1kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 20Hz–20kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Material:\u003c\/strong\u003e 4-Core Braided Silver Oxygen-Free Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 120cm ± 5cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Diameter:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMain Cable: 3.5mm\u003c\/li\u003e\n\u003cli\u003eBranch Cable: 2.2mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e 2 PIN (Detachable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug Type:\u003c\/strong\u003e 3.5mm [Straight]\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"85\" data-end=\"284\"\u003eDesigned for optimal sound and performance, the SR-002 V3.1 comes with three sleeve sizes for a precise, custom fit in every ear. Blue and Red sleeves make left and right identification simple.\u003c\/p\u003e\n\u003cp data-start=\"286\" data-end=\"597\"\u003eDelivering a refined, well-balanced, and dynamic sound signature, the SR-002 V3.1 is crafted to satisfy both audiophiles and everyday listeners alike. Each pair includes a protective pouch made from durable ripstop fabric, secured with a plastic clasp, zipper, and paracord puller for easy everyday carry.\u003c\/p\u003e\n\u003cp data-start=\"286\" data-end=\"597\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eIncludes USB DAC for direct plug-and-play listening, delivering clean, balanced playback with a smooth, natural sound signature and warm, analog-inspired feel.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"286\" data-end=\"597\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e*Limit of one per customer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned in Tokyo, Japan , with precision manufacturing in China.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SURPLUS RESEARCH","offers":[{"title":"Default Title","offer_id":47870255497381,"sku":null,"price":225.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0464\/6063\/3253\/files\/1_1_2x3_5149fa19-1463-42f5-a78e-4720e5e4a24d.jpg?v=1770002825","url":"https:\/\/surplus-research.com\/products\/sr-002-v-3-1-s-dac-included","provider":"SURPLUS RESEARCH","version":"1.0","type":"link"}