Change history for item: Headphones Visang R02

Edit History of changes Delete item

1. Donny Darko 24 May 2023 14:35:39
   1. Create: Description #1506994
      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 #1506995
      Value: Wired headphones
      
   3. Create: Design #1506996
      Value: Intracanal
      
   4. Create: Technology #1506997
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1506998
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1506999
      Value: 20000 Hz
      
   7. Create: Impedance #1507000
      Value: 20 ohm
      
   8. Create: Sensitivity #1507001
      Value: 112 dB
      
   9. Create: Sensitivity options #1507002
      Value: DB/mW
      
   10. Create: Max power #1507003
       Value: 40 mW
       
   11. Create: Harmonic coefficient #1507004
       Value: 0.5 %
       
   12. Create: Type of acoustic design #1507005
       Value: Closed
       
   13. Create: Mount type #1507006
       Value: Without attachment
       
   14. Create: Membrane diameter #1507007
       Value: 10.7mm
       
   15. Create: Design features #1507008
       Value: Straight plug
       
   16. Create: Plug connector #1507009
       Value: mini jack 3.5 mm
       
   17. Create: Length of cable #1507010
       Value: 1.3 m
       
   18. Create: Additional Information #1507011
       Value: Case included: yes; Cable type: symmetrical; Gold-plated connectors: yes; Replaceable ear pads: yes
       
   19. Create: Image #2979181
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id6176153239628576705/orig
       
   20. Create: Preview image #2979182
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id6176153239628576705/orig
       
2. Donny Darko 28 April 2023 05:19:56
   Name: Headphones Visang R02; Catalog: Headphones and Bluetooth Headsets