{"product_id":"acoustune-xhs1400-modular-dynamic-iems-4-4mm-balanced-audio","title":"Acoustune XHS1400 Modular Dynamic IEMs | 4.4mm Balanced Audio","description":"\u003carticle class=\"product-description\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Product\"\u003e\u003cmeta itemprop=\"name\" content=\"Acoustune XHS1400 Modular Dynamic Driver IEMs\"\u003e \u003cmeta itemprop=\"brand\" content=\"Acoustune\"\u003e \u003cmeta itemprop=\"category\" content=\"Electronics \u0026gt; Audio \u0026gt; Headphones \u0026amp; Earbuds\"\u003e \u003c!-- Intro \/ Summary Section --\u003e\n\u003csection class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cmeta charset=\"utf-8\"\u003eRelease Date: Early \u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNov\u003c\/strong\u003e\u003c\/span\u003e 2026\u003c\/p\u003e\n\u003cp class=\"lead-text\"\u003eThe \u003cstrong\u003eAcoustune XHS1400\u003c\/strong\u003e debuts as the flagship model of the revolutionary \u003cstrong\u003eXHS Series\u003c\/strong\u003e. Combining Acoustune’s legendary acoustic lineage—rooted in the acclaimed \u003cem\u003eHS1300SS\u003c\/em\u003e sound signature—with a next-generation modular architecture, the XHS1400 delivers audiophile-grade high-resolution sound with endless versatility. Available in striking \u003cstrong\u003eBlack\u003c\/strong\u003e and \u003cstrong\u003eGold\u003c\/strong\u003e, its precision CNC-machined aluminum housing blends timeless elegance with acoustic performance.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- Key Benefits \/ Voice \u0026 AI Search Highlight Section --\u003e\n\u003csection class=\"product-highlights\"\u003e\n\u003ch2\u003eWhy Choose the Acoustune XHS1400 In-Ear Monitors?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLithium-Magnesium Myrinx Dynamic Driver:\u003c\/strong\u003e Experience rich, deep bass and crystal-clear highs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC:04 Acoustic Chamber \u0026amp; M:04 Wired Module:\u003c\/strong\u003e Detachable CNC aluminum housing engineered for minimal resonance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModular Wireless Compatibility:\u003c\/strong\u003e Fully interchangeable with Acoustune HSX1001 wireless modules (e.g., M:01).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudiophile 4.4mm Balanced ARC83 Cable:\u003c\/strong\u003e Crafted with High-Purity OFC wiring and secure Pentaconn Ear connectors.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- Feature Breakdowns with Optimized Headers --\u003e\n\u003csection class=\"product-features\"\u003e\n\u003ch2\u003eC:04 Acoustic Chamber with Lithium-Magnesium Dome Driver\u003c\/h2\u003e\n\u003cp\u003eAt the heart of the XHS1400 lies the \u003cstrong\u003eC:04 acoustic chamber\u003c\/strong\u003e, engineered from lightweight, high-rigidity CNC-machined aluminum. Utilizing Acoustune's signature \u003cstrong\u003eMyrinx dynamic driver technology\u003c\/strong\u003e integrated with a specialized lithium-magnesium alloy dome, this earphone delivers deep, tactile bass response alongside crisp, fast-transient mid-high frequencies. The acoustic tuning brings out micro-details and emotional nuances in every track with stunning musical clarity.\u003c\/p\u003e\n\u003ch2\u003eM:04 Wired Module \u0026amp; 4.4mm Balanced Connection\u003c\/h2\u003e\n\u003cp\u003eThe separate \u003cstrong\u003eM:04 wired module\u003c\/strong\u003e matches the acoustic chamber's precision aluminum construction and houses high-durability \u003cstrong\u003ePentaconn Ear connectors\u003c\/strong\u003e. Combined with the included \u003cstrong\u003eARC83 4.4mm 5-pole balanced cable\u003c\/strong\u003e, the XHS1400 instantly connects to high-resolution DAPs and USB DACs for clean signal transmission and enhanced soundstage separation.\u003c\/p\u003e\n\u003ch2\u003eModular Design \u0026amp; Upgrade Path for HSX1001 Series\u003c\/h2\u003e\n\u003cp\u003eAcoustune’s hallmark fully detachable modular structure separates the driver-housing chamber from the connection module. The XHS1400 offers full cross-compatibility with the \u003cstrong\u003eAcoustune HSX1001 series\u003c\/strong\u003e. Detach the C:04 chamber and pair it with the M:01 wireless module (from the HSX1001 Jin) to instantly convert your wired IEM into a high-fidelity true wireless earphone—making it both an outstanding standalone earphone and an ultimate upgrade accessory for existing Acoustune owners.\u003c\/p\u003e\n\u003ch2\u003eDurable, Flexible ARC83 OFC Balanced Cable\u003c\/h2\u003e\n\u003cp\u003eDesigned for daily listening and long-term durability, the included \u003cstrong\u003eARC83 cable\u003c\/strong\u003e features high-purity Oxygen-Free Copper (OFC) wiring inside a soft, tangle-resistant jacket. The robust \u003cstrong\u003ePentaconn Ear connectors\u003c\/strong\u003e resist wear from repeated disconnections and seal against moisture and sweat. Cable length: approx. 1.2 meters.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- Technical Specifications Table --\u003e\n\u003csection class=\"product-specs\"\u003e\n\u003ch2\u003eAcoustune XHS1400 Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; height: 235.125px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 19.5938px;\"\u003eType\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 19.5938px;\"\u003eClosed-Back \/ Universal-Fit Dynamic Driver In-Ear Monitor (IEM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 39.1875px;\"\u003eDriver Unit\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 39.1875px;\"\u003eSingle Dynamic Driver with Lithium-Magnesium Alloy Dome \u0026amp; Myrinx Diaphragm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 19.5938px;\"\u003eHousing Material\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 19.5938px;\"\u003eCNC Machined Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 39.1875px;\"\u003eEarphone Connectors\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 39.1875px;\"\u003ePentaconn Ear (Normal Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 39.1875px;\"\u003eIncluded Cable\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 39.1875px;\"\u003eARC83 OFC Balanced Cable (Pentaconn Ear to 4.4mm 5-Pole L-Shape Gold-Plated Plug, ~1.2m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 19.5938px;\"\u003eWeight (per side)\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 19.5938px;\"\u003eApprox. 4g (C:04 Chamber) \/ Approx. 2g (M:04 Module)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 19.5938px;\"\u003eAvailable Colors\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 19.5938px;\"\u003eBlack, Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 21.4659%; height: 39.1875px;\"\u003eIncluded Accessories\u003c\/th\u003e\n\u003ctd style=\"width: 75.8314%; height: 39.1875px;\"\u003eAEX07 Eartips (S \/ M \/ L), Precision Screwdriver, Spare Screws (A \/ B), User Manual \/ Warranty Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eRelease Date: Early \u003cspan style=\"text-decoration: underline; color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNov\u003c\/strong\u003e\u003c\/span\u003e 2026\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/article\u003e","brand":"Acoustune","offers":[{"title":"Black","offer_id":54186505011494,"sku":null,"price":522.0,"currency_code":"SGD","in_stock":true},{"title":"Gold","offer_id":54186505044262,"sku":null,"price":522.0,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0289\/2641\/0840\/files\/original_d68eae47-1060-486b-883d-3410a67d1cd0.webp?v=1792763328","url":"https:\/\/www.accessoryjack.com\/en-sg\/products\/acoustune-xhs1400-modular-dynamic-iems-4-4mm-balanced-audio","provider":"AccessoryJack","version":"1.0","type":"link"}