Changelog 64 Audio U4s

1. Edited by hifilog.com — 2026/10/04 - 10:56

   • Converted from the product

2. Edited by hifilog.com — 2026/09/27 - 19:32

   • Custom Attributes

     Added

     • Driver type:
       Hybrid (dynamic + balanced armature)

   Comment:

   Specifications from https://www.64audio.com/products/u4s

3. Created by funkyfish — 2026/04/19 - 10:21

   • Name

     Added

     U4s

   • Brand

     Added

     64 Audio

   • Custom Attributes

     Added

     • Connection:
       Wired
     • Sensitivity:
       107 dB
     • Nominal Impedance:
       11 Ω