Change history for item: Headphones Visang R01

Edit History of changes Delete item

1. Donny Darko 24 May 2023 14:35:33
   1. Create: Description #1506969
      Value: Design: in-ear, device type: wired headphones, design features: straight plug, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1506970
      Value: Wired headphones
      
   3. Create: Design #1506971
      Value: Intracanal
      
   4. Create: Technology #1506972
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1506973
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1506974
      Value: 20000 Hz
      
   7. Create: Impedance #1506975
      Value: 20 ohm
      
   8. Create: Sensitivity #1506976
      Value: 112 dB
      
   9. Create: Sensitivity options #1506977
      Value: DB/mW
      
   10. Create: Max power #1506978
       Value: 40 mW
       
   11. Create: Harmonic coefficient #1506979
       Value: 0.5 %
       
   12. Create: Type of acoustic design #1506980
       Value: Closed
       
   13. Create: Mount type #1506981
       Value: Without attachment
       
   14. Create: Membrane diameter #1506982
       Value: 10.7mm
       
   15. Create: Design features #1506983
       Value: Straight plug
       
   16. Create: Plug connector #1506984
       Value: mini jack 3.5 mm
       
   17. Create: Length of cable #1506985
       Value: 1.3 m
       
   18. Create: Additional Information #1506986
       Value: Cable type: symmetrical; Gold-plated connectors: yes; Replaceable ear pads: yes
       
   19. Create: Image #2979146
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id6176153239628576705/orig
       
   20. Create: Preview image #2979147
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id6176153239628576705/orig
       
2. Donny Darko 28 April 2023 05:19:56
   Name: Headphones Visang R01; Catalog: Headphones and Bluetooth Headsets