Change history for item: Headphones BBK EP-1660S

Edit History of changes Delete item

1. Donny Darko 22 May 2023 21:07:42
   1. Create: Description #1195937
      Value: Design: on-ear, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1195938
      Value: Wired headphones
      
   3. Create: Design #1195939
      Value: Invoices
      
   4. Create: Technology #1195940
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1195941
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1195942
      Value: 20000 Hz
      
   7. Create: Impedance #1195943
      Value: 32 ohm
      
   8. Create: Sensitivity #1195944
      Value: 105 dB
      
   9. Create: Harmonic coefficient #1195945
      Value: 1 %
      
   10. Create: Weight #1195946
       Value: 84 g
       
   11. Create: Type of acoustic design #1195947
       Value: Open
       
   12. Create: Mount type #1195948
       Value: Headband
       
   13. Create: Membrane diameter #1195949
       Value: 27 mm
       
   14. Create: Plug connector #1195950
       Value: mini jack 3.5 mm
       
   15. Create: Length of cable #1195951
       Value: 1m
       
   16. Create: Image #2404262
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5533076321740858252/orig
       
   17. Create: Preview image #2404263
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5533076321740858252/orig
       
2. Donny Darko 28 April 2023 03:54:52
   Name: Headphones BBK EP-1660S; Catalog: Headphones and Bluetooth Headsets