Change history for item: Defender Unit HN-568

Edit History of changes Delete item

1. Donny Darko 08 September 2023 08:20:04
   1. Create: Description #19137774
      Value: Connection type: wired, headphone type: in-ear, connector: 2 x mini jack 3.5 mm
      
   2. Create: Brand #19137775
      Value: Defender
      
   3. Create: Headphone type #19137776
      Value: Liners
      
   4. Create: Minimum repeatable frequency #19137777
      Value: 18 Hz
      
   5. Create: Maximum playback frequency #19137778
      Value: 20000 Hz
      
   6. Create: Impedance #19137779
      Value: 32 ohm
      
   7. Create: Sensitivity #19137780
      Value: 80 dB
      
   8. Create: Weight #19137781
      Value: 31 g
      
   9. Create: Microphone mount #19137782
      Value: Fixed
      
   10. Create: Microphone impedance #19137783
       Value: 2200 ohm
       
   11. Create: Microphone sensitivity #19137784
       Value: -54 dB
       
   12. Create: Minimum microphone frequency #19137785
       Value: 20 Hz
       
   13. Create: Maximum microphone frequency #19137786
       Value: 16000 Hz
       
   14. Create: Microphone directivity #19137787
       Value: Non-directional
       
   15. Create: Connection type #19137788
       Value: With wire
       
   16. Create: Connector #19137789
       Value: 2 x mini jack 3.5 mm
       
   17. Create: Length of cable #19137790
       Value: 1.8 m
       
   18. Create: Type of acoustic design #19137791
       Value: Closed
       
   19. Create: Mount type #19137792
       Value: Ear mount
       
   20. Create: Membrane diameter #19137793
       Value: 10 mm
       
   21. Create: Cable connection #19137794
       Value: Unilateral
       
   22. Create: Image #18475536
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4539576398888711939/orig
       
   23. Create: Image #18475537
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8613041553161956471/orig
       
   24. Create: Preview image #18475538
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4539576398888711939/orig
       
2. Donny Darko 25 April 2023 10:43:58
   Name: Defender Unit HN-568; Catalog: Computer headsets