{"product_id":"letshuoer-cadenza-4","title":"LETSHUOER Cadenza 4 IEM — 1DD+3BA Hybrid, Beryllium-Coated DD, 3 Swappable Plugs","description":"\u003cp class=\"tp-summary\"\u003eThe LETSHUOER Cadenza 4 is a four-driver hybrid IEM that pairs a 10mm dual-chamber beryllium-coated dynamic driver with one Sonion and two Knowles balanced armatures through a four-way crossover, in 3D-printed resin shells. It suits listeners stepping up to a multi-driver hybrid who want 2.5mm, 3.5mm and 4.4mm plugs in the box.\u003c\/p\u003e\n\u003ch2\u003eWho the LETSHUOER Cadenza 4 is for\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHybrid fans:\u003c\/strong\u003e A 10mm dual-chamber beryllium-coated dynamic driver works with one Sonion and two Knowles balanced armatures, which LETSHUOER says bring resolution, midrange detail and treble extension.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise tuning:\u003c\/strong\u003e A four-way electronic crossover and three 50μm 3D-printed acoustic tubes split the frequencies, which LETSHUOER says cuts phase errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-source listeners:\u003c\/strong\u003e Three right-angle plugs, 2.5mm, 3.5mm and 4.4mm, swap on the 392-strand cable for single-ended or balanced gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong sessions:\u003c\/strong\u003e The 3D-printed resin shells, refined with HeyGears, are shaped for comfortable long-term wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkip it if:\u003c\/strong\u003e your phone has no headphone jack; the Cadenza 4 ships with analog plugs only, so you will need a USB-C dongle DAC.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLETSHUOER Cadenza 4 key specs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivers:\u003c\/strong\u003e 10mm dual-chamber beryllium-coated dynamic + 1 Sonion BA + 2 Knowles BA per side\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover:\u003c\/strong\u003e Four-way electronic, three 50μm 3D-printed acoustic tubes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 15Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 102dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency response:\u003c\/strong\u003e 20Hz–40kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShells:\u003c\/strong\u003e 3D-printed resin with anodized aluminum faceplates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 0.78mm 2-pin, detachable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable:\u003c\/strong\u003e 1.2m, 392-strand silver-plated monocrystalline copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlugs:\u003c\/strong\u003e Interchangeable right-angle 2.5mm, 3.5mm and 4.4mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn the box:\u003c\/strong\u003e Earpieces, cable, three plugs, 6 pairs of ear tips, carrying case, owner's manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"tp-trust\"\u003eGenuine LETSHUOER stock. Free shipping on every order, 45-day returns.\u003c\/p\u003e","brand":"LETSHUOER","offers":[{"title":"Default Title","offer_id":46346488348807,"sku":"LETSHUOER Cadenza 4--","price":231.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/5833\/0247\/files\/14205901742.jpg?v=1793183608","url":"https:\/\/tonepier.com\/products\/letshuoer-cadenza-4","provider":"TonePier","version":"1.0","type":"link"}