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EUIU UI-05 Coaxial 2 DD+3 BA In Ear Monitor Wired IEM Earphones(Purple)

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Zero-Distortion 5-Driver Hybrid Sound: The EUIU UI-05 IEM adopts 2DD + 3BA 3-Way Crossover Acoustic structure. It uses coaxial opposite dual dynamic drivers with a 6mm titanium-plated diaphragm and a 10mm biological diaphragm to eliminate phase distortion. Paired with two customized high-frequency and one customized mid-frequency balanced armature, it delivers sharp resolution, warm rich vocals, silky treble and tight bass, with seamless frequency shifts to recreate authentic pure HiFi audio.
Self-developed Opposite Coaxial Dynamic Drivers: The woofer section of EUIU UI-05 adopts a unique coaxial opposite-facing dual-driver layout: a front 6mm titanium-plated diaphragm mid-bass driver paired with a rear-mounted 10mm biological diaphragm reverse ultra-low frequency driver. Concentric sound emission eliminates phase differences, resulting in a smooth, natural frequency response, precise soundstage positioning, and consistent sound performance.
Stage-Tuned for Comfortable Burden-Fre

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Product SpecificationModelUI-05DriverCustom Coaxial Dual Dynamic Drivers(10mm+6mm)+Hi*2+Mid*1Cable Material4-Cord Oxygen-Free Copper Wire BaseSensitivity106 db/mWPlug Type 3.5 mmFrequency Response20Hz-20KHzCable Interface 0.78 mm 2-PinImpedance17

Additional Information
First Listed on Newegg	September 08, 2026

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Item#: 9SIC8CMM6A4985