Change history for item: Headphones Koss R45

Edit History of changes Delete item

1. Donny Darko 25 May 2023 10:26:23
   1. Create: Description #1669802
      Value: Design: full-size, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1669803
      Value: Wired headphones
      
   3. Create: Design #1669804
      Value: Full size
      
   4. Create: Minimum repeatable frequency #1669805
      Value: 20 Hz
      
   5. Create: Maximum playback frequency #1669806
      Value: 22000 Hz
      
   6. Create: Impedance #1669807
      Value: 60 ohm
      
   7. Create: Sensitivity #1669808
      Value: 85 dB
      
   8. Create: Harmonic coefficient #1669809
      Value: 0.2 %
      
   9. Create: Type of acoustic design #1669810
      Value: Open
      
   10. Create: Plug connector #1669811
       Value: mini jack 3.5 mm
       
   11. Create: Length of cable #1669812
       Value: 1.5 m
       
   12. Create: Additional Information #1669813
       Value: The plug is L-shaped.
       
   13. Create: Image #3225613
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id5580445469517898461/orig
       
   14. Create: Preview image #3225614
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id5580445469517898461/orig
       
2. Donny Darko 28 April 2023 04:19:03
   Name: Headphones Koss R45; Catalog: Headphones and Bluetooth Headsets