Change history for item: Proel HFI57 closed studio

Edit History of changes Delete item

1. Donny Darko 23 May 2023 22:53:50
   1. Create: Description #1354185
      Value: Design: full-size, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1354186
      Value: Wired headphones
      
   3. Create: Design #1354187
      Value: Full size
      
   4. Create: Technology #1354188
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1354189
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1354190
      Value: 25000 Hz
      
   7. Create: Impedance #1354191
      Value: 32 ohm
      
   8. Create: Sensitivity #1354192
      Value: 102 dB
      
   9. Create: Harmonic coefficient #1354193
      Value: 0.1 %
      
   10. Create: Weight #1354194
       Value: 289 g
       
   11. Create: Type of acoustic design #1354195
       Value: Closed
       
   12. Create: Mount type #1354196
       Value: Headband
       
   13. Create: Membrane diameter #1354197
       Value: 5.7mm
       
   14. Create: Plug connector #1354198
       Value: mini jack 3.5 mm
       
   15. Create: Length of cable #1354199
       Value: 2 m
       
   16. Create: Included #1354200
       Value: Adapter 6.3 mm
       
   17. Create: Additional Information #1354201
       Value: Cable connection: one-sided
       
   18. Create: Image #2743985
       URL: https://avatars.mds.yandex.net/get-mpic/4362876/img_id7073863520892513764.jpeg/orig
       
   19. Create: Image #2743986
       URL: https://avatars.mds.yandex.net/get-mpic/4453979/img_id1406625309672265955.jpeg/orig
       
   20. Create: Preview image #2743987
       URL: https://avatars.mds.yandex.net/get-mpic/4362876/img_id7073863520892513764.jpeg/orig
       
2. Donny Darko 28 April 2023 04:33:32
   Name: Proel HFI57 closed studio; Catalog: Headphones and Bluetooth Headsets