Change history for item: Headphones BBK EP-2301S

Edit History of changes Delete item

1. Donny Darko 22 May 2023 21:08:29
   1. Create: Description #1196073
      Value: Design: on-ear, device type: wired headphones, design features: neodymium magnets, plug connector: mini jack 3.5 mm, type of acoustic design: open, functions: volume control
      
   2. Create: Device type #1196074
      Value: Wired headphones
      
   3. Create: Design #1196075
      Value: Invoices
      
   4. Create: Technology #1196076
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1196077
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1196078
      Value: 20000 Hz
      
   7. Create: Impedance #1196079
      Value: 32 ohm
      
   8. Create: Sensitivity #1196080
      Value: 95 dB
      
   9. Create: Max power #1196081
      Value: 100 mW
      
   10. Create: Harmonic coefficient #1196082
       Value: 1 %
       
   11. Create: Weight #1196083
       Value: 70 g
       
   12. Create: Functions #1196084
       Value: Volume control
       
   13. Create: Type of acoustic design #1196085
       Value: Open
       
   14. Create: Mount type #1196086
       Value: Headband
       
   15. Create: Membrane diameter #1196087
       Value: 27 mm
       
   16. Create: Design features #1196088
       Value: Neodymium magnets
       
   17. Create: Plug connector #1196089
       Value: mini jack 3.5 mm
       
   18. Create: Length of cable #1196090
       Value: 1.2 m
       
   19. Create: Additional Information #1196091
       Value: Gold-plated connectors: yes
       
   20. Create: Image #2404437
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id5748383377222323886/orig
       
   21. Create: Preview image #2404438
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id5748383377222323886/orig
       
2. Donny Darko 28 April 2023 03:54:55
   Name: Headphones BBK EP-2301S; Catalog: Headphones and Bluetooth Headsets