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Australian sourced stock, with full local warranty.


  • Hybrid Driver Configuration: Utilizes an 8mm poly-membrane dynamic driver for impactful bass, a Knowles ED29689 balanced armature driver for natural mids, and a custom dual BA tweeter developed with Bellsing for detailed and airy treble.
  • Tuning Switch: Features a 2-switch tuning system allowing users to adjust the levels of bass and mids, providing customizable sound signatures to match different musical preferences.
  • Advanced Crossover Design: Employs an intuitive low-mid passive crossover design for a natural mid-frequency presentation, with a more musical and slightly warmer sound signature.
  • Handcrafted Quality: Each unit is meticulously handcrafted using medical-grade German resin and individually tested for left-right channel matching and quality assurance, ensuring a unique and high-quality product.
  • Complete Redesign: Comes with a new look, including an OCC 4-core custom cable and a beautiful storage and travel case, enhancing both aesthetics and functionality for users.
Thieaudio Legacy 4 In-Ear Monitors Specifications
Drivers Proprietary 8mm poly-membrane dynamic driver; Knowles TM and THIEAUDIO Customized Balanced Armatures
Driver Impedance 9.4Ω
Driver Sensitivity 108±0.5db
Cable Specifications OCC 4-core custom cable
Cable Plug Type 3.5mm
Cable Length 1.2m

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