Change history for item: Headphones XKDUN CK-820

Edit History of changes Delete item

1. Donny Darko 25 May 2023 06:05:12
   1. Create: Description #1648982
      Value: Design: in-ear, device type: wired headphones, design features: L-shaped plug, microphone, plug connector: mini jack 3.5 mm
      
   2. Create: Device type #1648983
      Value: Wired headphones
      
   3. Create: Design #1648984
      Value: Intracanal
      
   4. Create: Technology #1648985
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1648986
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1648987
      Value: 20000 Hz
      
   7. Create: Impedance #1648988
      Value: 16 ohm
      
   8. Create: Sensitivity #1648989
      Value: 90 dB
      
   9. Create: Harmonic coefficient #1648990
      Value: 3 %
      
   10. Create: Mount type #1648991
       Value: Without attachment
       
   11. Create: Membrane diameter #1648992
       Value: 88 mm
       
   12. Create: Design features #1648993
       Value: L-shaped plug, microphone
       
   13. Create: Plug connector #1648994
       Value: mini jack 3.5 mm
       
   14. Create: Length of cable #1648995
       Value: 1.2 m
       
   15. Create: Additional Information #1648996
       Value: IPhone support: yes; Gold-plated connectors: yes
       
   16. Create: Image #3187585
       URL: https://avatars.mds.yandex.net/get-mpic/4397006/img_id7854342583240840086.jpeg/orig
       
   17. Create: Image #3187586
       URL: https://avatars.mds.yandex.net/get-mpic/2017118/img_id6143858271083017005.jpeg/orig
       
   18. Create: Preview image #3187587
       URL: https://avatars.mds.yandex.net/get-mpic/4397006/img_id7854342583240840086.jpeg/orig
       
2. Donny Darko 28 April 2023 06:05:34
   Name: Headphones XKDUN CK-820; Catalog: Headphones and Bluetooth Headsets