{"product_id":"letshuoer-s12-ultra-14-8mm-planar-driver-iem-mocha-detachable-392-core-silver-plated-cable-3-5-4-4mm","title":"Letshuoer S12 Ultra 14.8mm Planar Driver IEM | Mocha, Detachable 392-Core Silver-Plated Cable, 3.5\/4.4mm","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Letshuoer S12 Ultra takes a refined approach to in-ear monitoring with a purpose-built 14.8mm planar driver. This design emphasizes extended high-frequency response and tight, controlled detail, helping listeners hear subtle textures and instrument nuances. A re-engineered housing around the female connector provides a clean silhouette and improved durability, while the detachable 392-core silver-plated copper cable is designed to reduce resistance and preserve delicate micro-details across tracks.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you might notice in everyday use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNatural clarity with airy detail in the upper range, helping cymbals and vocal overtones feel more lifelike.\u003c\/li\u003e\n  \u003cli\u003eRich, multi-layered presentation that remains balanced from bass through treble, across different genres.\u003c\/li\u003e\n  \u003cli\u003eLow-loss signal transmission thanks to the high-purity cable, aiding consistency during dynamic passages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-world scenarios\u003c\/h3\u003e\n\u003cp\u003eDesigned for musicians, engineers, and serious listeners, the S12 Ultra adapts to a variety of setups. The dual-plug system (3.5mm and 4.4mm) broadens compatibility with mobile devices, desktop DACs, and studio gear. The included DT01 Pro 3.5mm to Type-C DAC cable adds convenience for quick, barrier-free connections on modern devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDriver evolution:\u003c\/strong\u003e 14.8mm planar driver tuned for extended highs and consistent response across units.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesign evolution:\u003c\/strong\u003e Re-engineered housing around the connector for durability and cohesive aesthetics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSound quality:\u003c\/strong\u003e Deep customization yields a natural, airy top end and a well-balanced overall character.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCable evolution:\u003c\/strong\u003e 392-core silver-plated copper cable promotes conductivity and anti-interference for clearer micro-details.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector flexibility:\u003c\/strong\u003e 3.5mm and 4.4mm plugs cover portable and balanced setups, with an included accessory cable for easy mobile use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesign, color, and care\u003c\/h3\u003e\n\u003cp\u003eThe mocha finish brings a premium, understated look suited for stage lighting or studio environments. The S12 Ultra blends form and function, with a design that aims to minimize harsh microphonics during active listening. Regular care helps preserve the planar driver’s fidelity over time, keeping the listening experience consistent across sessions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat to expect when pairing gear\u003c\/h3\u003e\n\u003cp\u003ePairing with compatible sources can reveal a wide soundstage, clear micro-details, and a musical balance that suits both critical listening and casual enjoyment. The combination of a capable driver, high-quality cable, and flexible connectors is designed to support a versatile listening workflow without forcing a single listening style.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What connectors are included with the Letshuoer S12 Ultra?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package includes 3.5mm and 4.4mm interchangeable plugs, plus a DT01 Pro 3.5mm to Type-C DAC cable for easy device pairing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes the S12 Ultra suitable for professionals?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A 14.8mm planar driver with a 392-core silver-plated cable delivers airy detail and natural clarity, while versatile connectors support diverse gear.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Letshuoer","offers":[{"title":"Default Title","offer_id":48407168221341,"sku":"B0FRMBQM4D","price":233.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/letshuoer-s12-ultra-14-8mm-planar-driver.jpg?v=1781148798","url":"https:\/\/nexoltic.com\/products\/letshuoer-s12-ultra-14-8mm-planar-driver-iem-mocha-detachable-392-core-silver-plated-cable-3-5-4-4mm","provider":"Nexoltic","version":"1.0","type":"link"}