{"product_id":"aurora-series-iem-upgrade-cable","title":"Aurora Series IEM Upgrade Cable","description":"\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eYou can select your preferred IEM connector from the available options. If the desired connector is not listed, please choose \"Custom Order\" and contact us.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eTechnical Specifications：\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eCable Length：\u003c\/strong\u003e1.2 m (47.2 in)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eConstruction：\u003c\/strong\u003e2-Core Hand-Braided\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan role=\"text\"\u003eConductor Composition per Core \u003c\/span\u003e\u003cspan role=\"text\"\u003e(6 Premium Materials, 16 Individual Conductors)\u003c\/span\u003e\u003cspan role=\"text\"\u003e：\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2 × Rare Earth Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2 × Single Crystal Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2 × Gold-Silver-Palladium Alloy\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2 × Palladium-Plated Single Crystal Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e2 × Silver-Plated Single Crystal Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e6 × Gold-Plated Single Crystal Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eShielding Layer Composition per Core (3 Premium Materials, 10 Flat Shielding Strands)：\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3 × Single Crystal Copper \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3 × Silver-Plated Single Crystal Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e4 × Gold-Plated Single Crystal Copper\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eJacket Material：\u003c\/strong\u003ePremium-grade Soft PVC Jacket\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eTermination Options：\u003c\/strong\u003e4.4mm Balanced (Pentaconn) \/ 3.5mm Single-Ended (stereo) \/ 2.5mm Balanced\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eEngineered Hybrid Design\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach core combines multiple high-purity conductor materials with dedicated shielding strands, creating a balanced structure designed for enhanced signal transmission, improved noise isolation, and refined sonic performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003ePrecision Assembly \u0026amp; Soldering\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAll plug and connector terminations are \u003cstrong\u003ehand-soldered using premium gold-silver solder\u003c\/strong\u003e, ensuring excellent electrical conductivity, stable signal transfer, and long-term reliability.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTo further enhance structural integrity, every solder joint is reinforced with \u003cstrong\u003eUV-cured resin\u003c\/strong\u003e, providing additional protection against oxidation, vibration, and mechanical stress for outstanding durability and consistent performance over years of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0896\/5160\/9634\/files\/02_94cbb765-5844-43ce-88c1-8a1014aabc2d.jpg?v=1787555557\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan role=\"text\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eMaterial Highlights\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003e1. Six-Conductor Hybrid Design — A Perfect Balance of Materials\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach core combines six premium conductor types, with each material contributing its own sonic advantage to create a seamless full-range performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"PDq2pG_selectionAnchorContainer\" style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eRare Earth Copper\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eRefined with rare earth elements to reduce impurities, providing a solid foundation with rich mid-bass density and strong control.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eSingle Crystal Copper\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIts long single-crystal structure minimizes grain distortion, enabling cleaner signal transmission and exceptional purity.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eGold-Silver-Palladium (Au\/Ag\/Pd) Alloy\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eA premium blend of three precious metals, delivering smooth, extended highs with refined detail and natural airiness.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003ePalladium-Plated Single Crystal Copper\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEnhances transient speed and precision, bringing sharper attack, cleaner decay, and improved control.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eSilver-Plated Single Crystal Copper\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eImproves high-frequency transparency, revealing rich overtones and delicate micro-details.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eGold-Plated Single Crystal Copper\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAdds warmth, texture, and emotional depth to vocals and midrange performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003e2. 11 Flat Shield Strands — Advanced EMI Protection\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach core features 11 flat shielding strands made from Single Crystal Copper, Silver-Plated Single Crystal Copper, and Gold-Plated Single Crystal Copper.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThis precision shielding structure effectively reduces EMI\/RFI interference, lowers background noise, and creates a cleaner, more spacious soundstage with enhanced detail retrieval.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003e3. Multi-Layer Plating — Precision Sonic Tuning\u003c\/strong\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSilver, gold, and palladium plating are carefully engineered for both protection and sound optimization.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEach layer enhances conductivity and frequency balance, allowing different materials to work together seamlessly — delivering a refined sound with high resolution, natural tonality, and excellent musicality.\u003c\/span\u003e\u003c\/p\u003e","brand":"GUCraftsman","offers":[{"title":"MMCX (Standard) \/ 2.5mm Plug","offer_id":46534174408738,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"MMCX (Standard) \/ 3.5mm Plug","offer_id":46534174441506,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"MMCX (Standard) \/ 4.4mm Plug","offer_id":46534174474274,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"0.78mm 2-Pin \/ 2.5mm Plug","offer_id":46534174507042,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"0.78mm 2-Pin \/ 3.5mm Plug","offer_id":46534174539810,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"0.78mm 2-Pin \/ 4.4mm Plug","offer_id":46534174572578,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"IPX \/ 2.5mm Plug","offer_id":46534174605346,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"IPX \/ 3.5mm Plug","offer_id":46534174638114,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"IPX \/ 4.4mm Plug","offer_id":46534174670882,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Sennheiser-Specific MMCX \/ 2.5mm Plug","offer_id":46534174703650,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Sennheiser-Specific MMCX \/ 3.5mm Plug","offer_id":46534174736418,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Sennheiser-Specific MMCX \/ 4.4mm Plug","offer_id":46534174769186,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Westone Linum T2 \/ 2.5mm Plug","offer_id":46534174801954,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Westone Linum T2 \/ 3.5mm Plug","offer_id":46534174834722,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Westone Linum T2 \/ 4.4mm Plug","offer_id":46534174867490,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"QDC-Style 2-Pin \/ 2.5mm Plug","offer_id":46534174900258,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"QDC-Style 2-Pin \/ 3.5mm Plug","offer_id":46534174933026,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"QDC-Style 2-Pin \/ 4.4mm Plug","offer_id":46534174965794,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Sony Recessed MMCX Connector \/ 2.5mm Plug","offer_id":46534174998562,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Sony Recessed MMCX Connector \/ 3.5mm Plug","offer_id":46534175031330,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Sony Recessed MMCX Connector \/ 4.4mm Plug","offer_id":46534175064098,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Audio-Technica A2DC \/ 2.5mm Plug","offer_id":46534175096866,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Audio-Technica A2DC \/ 3.5mm Plug","offer_id":46534175129634,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Audio-Technica A2DC \/ 4.4mm Plug","offer_id":46534175162402,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Acoustune-Style Pentaconn Ear \/ 2.5mm Plug","offer_id":46534175195170,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Acoustune-Style Pentaconn Ear \/ 3.5mm Plug","offer_id":46534175227938,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Acoustune-Style Pentaconn Ear \/ 4.4mm Plug","offer_id":46534175260706,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"FitEar-Style 2-Pin \/ 2.5mm Plug","offer_id":46534175293474,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"FitEar-Style 2-Pin \/ 3.5mm Plug","offer_id":46534175326242,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"FitEar-Style 2-Pin \/ 4.4mm Plug","offer_id":46534175359010,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Custom Order (Note Your Device Model) \/ 2.5mm Plug","offer_id":46534175391778,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Custom Order (Note Your Device Model) \/ 3.5mm Plug","offer_id":46534175424546,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true},{"title":"Custom Order (Note Your Device Model) \/ 4.4mm Plug","offer_id":46534175457314,"sku":null,"price":899.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/5160\/9634\/files\/01_4f579e2a-a234-4a1d-8802-e8872121fb75.jpg?v=1787554300","url":"https:\/\/gucraftsman.com\/products\/aurora-series-iem-upgrade-cable","provider":"GUCraftsman","version":"1.0","type":"link"}