Change history for item: Defender HN-W3000

Edit History of changes Delete item

1. Donny Darko 08 September 2023 08:19:29
   1. Create: Description #19137545
      Value: Connection type: wireless, headphone type: on-ear, connector: USB
      
   2. Create: Brand #19137546
      Value: Defender
      
   3. Create: Headphone type #19137547
      Value: Invoices
      
   4. Create: Minimum repeatable frequency #19137548
      Value: 40 Hz
      
   5. Create: Maximum playback frequency #19137549
      Value: 20000 Hz
      
   6. Create: Impedance #19137550
      Value: 32 ohm
      
   7. Create: Sensitivity #19137551
      Value: 100 dB
      
   8. Create: Weight #19137552
      Value: 60 g
      
   9. Create: Microphone mount #19137553
      Value: Fixed
      
   10. Create: Microphone impedance #19137554
       Value: 2200 ohm
       
   11. Create: Microphone sensitivity #19137555
       Value: -42 dB
       
   12. Create: Minimum microphone frequency #19137556
       Value: 100 Hz
       
   13. Create: Maximum microphone frequency #19137557
       Value: 10000 Hz
       
   14. Create: Microphone directivity #19137558
       Value: Non-directional
       
   15. Create: Connection type #19137559
       Value: Wireless
       
   16. Create: Connector #19137560
       Value: USB
       
   17. Create: Type of acoustic design #19137561
       Value: Closed
       
   18. Create: Mount type #19137562
       Value: Headband
       
   19. Create: Membrane diameter #19137563
       Value: 30 mm
       
   20. Create: Data link #19137564
       Value: Radio channel
       
   21. Create: Wireless headset range #19137565
       Value: 8 m
       
   22. Create: Battery type #19137566
       Value: Li-Ion batteries
       
   23. Create: Battery capacity #19137567
       Value: 350 mAh
       
   24. Create: Battery life #19137568
       Value: 6 h
       
   25. Create: Image #18475502
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id1842088971664415168/orig
       
   26. Create: Image #18475503
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8539164690273446379/orig
       
   27. Create: Preview image #18475504
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id1842088971664415168/orig
       
2. Donny Darko 25 April 2023 10:43:51
   Name: Defender HN-W3000; Catalog: Computer headsets