Essonio ES-C19 in-Ear Monitors 5 Knowles BA Drivers Wired IEMs Earbuds

About this item 【Unique Artist Hand-Painted & 3D Printed Shell】 Each ES-C19 is a masterpiece featuring an ergonomic 3D-printed resin cavity and a faceplate uniquely hand-painted by artists, ensuring no two pairs are alike. The bundle includes multiple sizes of silicone and slow-rebound memory foam ear tips, plus an exquisite genuine leather carrying case for premium protection.
【Professional 5-BA Driver Configuration】 Engineered with 3 genuine Knowles and 2 custom Knowles balanced armature drivers, these IEMs deliver unmatched precision across a 5Hz-50kHz range. This setup is optimized for audiophiles and musicians who demand transparent highs, rich textures, and clinical-level vocal clarity during critical listening.
【8-Strand 192-Core Silver-Plated Balanced Cable】 The 4.4mm balanced cable is masterfully crafted from 8-strand, 192-core silver-plated alloy copper. This high-purity construction minimizes signal loss, while the 4.4mm balanced plug provides superior channel separation, a wider soundstage, and a lower noise floor compared to standard 3.5mm connections.
【Detachable 2-Pin Design & Versatile Compatibility】 Featuring a 0.78mm 2-pin detachable design, the cable allows for easy upgrades. While we provide 4.4mm to 3.5mm and 3.5mm to Type-C adapters for wide compatibility with smartphones and laptops, we highly recommend using the native 4.4mm connection to unlock the full dynamic potential of the drivers.
【Acoustic Optimization & Expert Usage Tips】 For peak performance, use low-gain output (DAC/DAP) and keep system volume at 60%–80%. Please note: Excessive gain or driving volume near maximum on high-power desktop amps may cause source clipping or distortion; this is a characteristic of high-sensitivity professional audio gear and not a product defect.
【Engineered for Professionals with Genuine Leather Case】 Designed for studio mixing, recording, and stage monitoring, these wired earbuds provide precise instrument separation and zero-latency performance. Each set comes with an exquisite genuine leather carrying case, protecting your investment while offering a premium touch for professional use or gifting.
【Stage-Grade Noise Isolation】 Designed with the principles of professional stage monitors, these IEMs provide exceptional passive noise cancellation. By creating a secure acoustic seal, they naturally dampen external sounds without the need for batteries. Experience your playlist with the clarity and intimacy of a private studio session, no matter where you are.
【Studio Reference Clarity & Precision】 Designed for the most discerning audiophiles and professional engineers, the C19 offers a neutral, reference-grade sound signature. Our proprietary acoustic crossover system ensures zero frequency interference, providing a massive soundstage and pinpoint imaging. It’s not just listening; it’s an immersive, high-definition studio experience in your ears.
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