{"product_id":"letshuoer-s12-ultra-earphone-14-8mm-large-planar-magnetic-driver-hi-fi-in-ear-monitors-gaming-earbuds-with-dac-cable-3-5mm-4-4mm","title":"14.8mm Planar Magnetic IEMs – 5Hz-40kHz Frequency Response","description":"\u003ch2\u003eExperience Uncompromising Sonic Integrity\u003c\/h2\u003e\u003cp\u003eStandard earbuds often mask the fine details of your music, resulting in a muddy, flattened soundstage that fails to capture the true artist intent. You deserve to hear every frequency with absolute clarity, whether you are analyzing a professional mix or losing yourself in a high-fidelity soundscape.\u003c\/p\u003e\u003ch2\u003eTidesmit 14.8mm Planar Magnetic IEMs\u003c\/h2\u003e\u003cp\u003eThe Tidesmit IEMs feature an oversized 14.8mm planar magnetic driver that delivers instantaneous transient response and unmatched detail. By utilizing a thin-film diaphragm suspended in a powerful magnetic field, these headphones eliminate the mechanical distortion found in traditional dynamic drivers. This architecture ensures that complex orchestral passages and delicate vocal textures remain distinct, even at high volume levels.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePlanar Magnetic Driver - 14.8mm diaphragm - Ultra-fast transient response and lower harmonic distortion.\u003c\/li\u003e\n\u003cli\u003eErgonomic Housing - Lightweight aluminum alloy - Ensures long-term comfort during extended listening sessions.\u003c\/li\u003e\n\u003cli\u003eHigh-Purity Cable - Silver-plated copper - Minimizes signal loss for enhanced audio transparency.\u003c\/li\u003e\n\u003cli\u003eWide Frequency Range - 5Hz to 40kHz - Captures sub-bass depth and shimmering treble extensions.\u003c\/li\u003e\n\u003cli\u003eAcoustic Tuning - Precision-vented chamber - Optimizes soundstage width and precise imaging.\u003c\/li\u003e\n\u003cli\u003eSecure Fit - Interchangeable silicone tips - Provides excellent passive noise isolation in noisy environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConnectivity: Wired 3.5mm gold-plated jack\u003c\/li\u003e\n\u003cli\u003eFrequency Range: 5Hz – 40,000Hz\u003c\/li\u003e\n\u003cli\u003eImpedance: 32 ohms\u003c\/li\u003e\n\u003cli\u003eSensitivity: 108dB\u003c\/li\u003e\n\u003cli\u003eWeight: 28 grams\u003c\/li\u003e\n\u003cli\u003eHousing Material: CNC-machined aerospace-grade aluminum\u003c\/li\u003e\n\u003cli\u003eCable Length: 1.2 meters detachable\u003c\/li\u003e\n\u003cli\u003eCompatibility: Universal support for iOS, Android, and Windows devices via standard 3.5mm\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, FCC, RoHS compliant\u003c\/li\u003e\n\u003cli\u003eColor Options: Matte Gray, Mocha Brown\u003c\/li\u003e\n\u003cli\u003eBox Contents: IEMs, 3.5mm cable, 6 sets of eartips, protective hard case\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho Is This For\u003c\/h2\u003e\u003cp\u003eThese IEMs are tailored for professional audio engineers requiring accurate monitoring, dedicated hi-fi enthusiasts seeking a natural sound signature, and mobile gamers demanding precise directional cues. If you are searching for high-end planar magnetic in-ear monitors for audiophile playback, the Tidesmit series provides the ideal balance of technical precision and aesthetic refinement.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Question\u003c\/h2\u003e\u003cp\u003e\u003cb\u003eDo planar magnetic IEMs require a dedicated amplifier to perform well?\u003c\/b\u003e\u003cbr\u003eWhile many planar headphones are power-hungry, the Tidesmit 14.8mm model features a 32-ohm impedance and 108dB sensitivity. This allows them to be driven effectively by most modern smartphones and high-resolution digital audio players without the mandatory need for an external amplifier.\u003c\/p\u003e\u003cp\u003eExperience the precision of studio-grade sound and redefine your daily listening standards with Tidesmit.\u003c\/p\u003e","brand":"Tidesmit","offers":[{"title":"Mocha","offer_id":57079130292569,"sku":"TDS-IEARH-00143-001","price":311.99,"currency_code":"EUR","in_stock":true},{"title":"Gray","offer_id":57079130325337,"sku":"TDS-IEARH-00143-002","price":311.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0946\/7271\/6121\/files\/Sb4ff402325694f8ba4b7a9dff2822c62v.webp?v=1768592657","url":"https:\/\/sdive0-cu.myshopify.com\/products\/letshuoer-s12-ultra-earphone-14-8mm-large-planar-magnetic-driver-hi-fi-in-ear-monitors-gaming-earbuds-with-dac-cable-3-5mm-4-4mm","provider":"Tidesmit","version":"1.0","type":"link"}