Change history for item: Headphones Beyerdynamic DT 431

Edit History of changes Delete item

1. Donny Darko 22 May 2023 23:51:50
   1. Create: Description #1223022
      Value: Design: full-size, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1223023
      Value: Wired headphones
      
   3. Create: Design #1223024
      Value: Full size
      
   4. Create: Minimum repeatable frequency #1223025
      Value: 15 Hz
      
   5. Create: Maximum playback frequency #1223026
      Value: 20000 Hz
      
   6. Create: Impedance #1223027
      Value: 40 ohm
      
   7. Create: Sensitivity #1223028
      Value: 86 dB
      
   8. Create: Max power #1223029
      Value: 100 mW
      
   9. Create: Harmonic coefficient #1223030
      Value: 0.2 %
      
   10. Create: Weight #1223031
       Value: 210 g
       
   11. Create: Type of acoustic design #1223032
       Value: Open
       
   12. Create: Plug connector #1223033
       Value: mini jack 3.5 mm
       
   13. Create: Length of cable #1223034
       Value: 2.5 m
       
   14. Create: Included #1223035
       Value: Adapter 6.3 mm
       
   15. Create: Additional Information #1223036
       Value: Distortion 0.2%
       
   16. Create: Image #2458110
       URL: https://avatars.mds.yandex.net/get-mpic/2008488/img_id486230049046388476/orig
       
   17. Create: Preview image #2458111
       URL: https://avatars.mds.yandex.net/get-mpic/2008488/img_id486230049046388476/orig
       
2. Donny Darko 28 April 2023 04:01:29
   Name: Headphones Beyerdynamic DT 431; Catalog: Headphones and Bluetooth Headsets