Change history for item: DNS E-230

Edit History of changes Delete item

1. Donny Darko 24 May 2023 12:52:19
   1. Create: Description #1489292
      Value: Design: in-ear, device type: wired headphones, design features: straight plug, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1489293
      Value: Wired headphones
      
   3. Create: Design #1489294
      Value: Intracanal
      
   4. Create: Technology #1489295
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1489296
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1489297
      Value: 20000 Hz
      
   7. Create: Impedance #1489298
      Value: 32 ohm
      
   8. Create: Sensitivity #1489299
      Value: 98 dB
      
   9. Create: Sensitivity options #1489300
      Value: DB/mW
      
   10. Create: Harmonic coefficient #1489301
       Value: 2 %
       
   11. Create: Type of acoustic design #1489302
       Value: Closed
       
   12. Create: Mount type #1489303
       Value: Without attachment
       
   13. Create: Membrane diameter #1489304
       Value: 10 mm
       
   14. Create: Design features #1489305
       Value: Straight plug
       
   15. Create: Plug connector #1489306
       Value: mini jack 3.5 mm
       
   16. Create: Length of cable #1489307
       Value: 1.2 m
       
   17. Create: Additional Information #1489308
       Value: Fabric braid: yes
       
   18. Create: Image #2953868
       URL: https://avatars.mds.yandex.net/get-mpic/1578067/img_id2525330477304421590/orig
       
   19. Create: Preview image #2953869
       URL: https://avatars.mds.yandex.net/get-mpic/1578067/img_id2525330477304421590/orig
       
2. Donny Darko 28 April 2023 05:15:00
   Name: DNS E-230; Catalog: Headphones and Bluetooth Headsets