Change history for item: Headphones Beyerdynamic DT 311

Edit History of changes Delete item

1. Donny Darko 22 May 2023 23:51:27
   1. Create: Description #1222960
      Value: Design: on-ear, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1222961
      Value: Wired headphones
      
   3. Create: Design #1222962
      Value: Invoices
      
   4. Create: Minimum repeatable frequency #1222963
      Value: 20 Hz
      
   5. Create: Maximum playback frequency #1222964
      Value: 20000 Hz
      
   6. Create: Impedance #1222965
      Value: 40 ohm
      
   7. Create: Sensitivity #1222966
      Value: 98 dB
      
   8. Create: Max power #1222967
      Value: 100 mW
      
   9. Create: Harmonic coefficient #1222968
      Value: 0.3 %
      
   10. Create: Weight #1222969
       Value: 120 g
       
   11. Create: Type of acoustic design #1222970
       Value: Open
       
   12. Create: Plug connector #1222971
       Value: mini jack 3.5 mm
       
   13. Create: Length of cable #1222972
       Value: 2.5 m
       
   14. Create: Included #1222973
       Value: Adapter 6.3 mm
       
   15. Create: Additional Information #1222974
       Value: 0.3% distortion, gold-plated connectors
       
   16. Create: Image #2457995
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id6845131827733655687/orig
       
   17. Create: Preview image #2457996
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id6845131827733655687/orig
       
2. Donny Darko 28 April 2023 04:01:28
   Name: Headphones Beyerdynamic DT 311; Catalog: Headphones and Bluetooth Headsets