Change history for item: Fujitsu HS 7100U Dolby Headphone

Edit History of changes Delete item

1. Donny Darko 08 September 2023 07:04:00
   1. Create: Description #19120136
      Value: Connection type: wired, headphone type: on-ear, connector: USB, microphone functions: microphone mute, noise-canceling microphone
      
   2. Create: Brand #19120137
      Value: Fujitsu
      
   3. Create: Headphone type #19120138
      Value: Invoices
      
   4. Create: Minimum repeatable frequency #19120139
      Value: 20 Hz
      
   5. Create: Maximum playback frequency #19120140
      Value: 20000 Hz
      
   6. Create: Impedance #19120141
      Value: 50 ohm
      
   7. Create: Sensitivity #19120142
      Value: 97 dB
      
   8. Create: Max power #19120143
      Value: 2000 mW
      
   9. Create: Weight #19120144
      Value: 350 g
      
   10. Create: Microphone mount #19120145
       Value: Mobile
       
   11. Create: Microphone impedance #19120146
       Value: 2200 ohm
       
   12. Create: Microphone sensitivity #19120147
       Value: -47 dB
       
   13. Create: Minimum microphone frequency #19120148
       Value: 70 Hz
       
   14. Create: Maximum microphone frequency #19120149
       Value: 20000 Hz
       
   15. Create: Microphone functions #19120150
       Value: Microphone mute, noise canceling microphone
       
   16. Create: Connection type #19120151
       Value: With wire
       
   17. Create: Connector #19120152
       Value: USB
       
   18. Create: Type of acoustic design #19120153
       Value: Closed
       
   19. Create: Mount type #19120154
       Value: Headband
       
   20. Create: Membrane diameter #19120155
       Value: 53 mm
       
   21. Create: Cable connection #19120156
       Value: Unilateral
       
   22. Create: Peculiarities #19120157
       Value: Surround sound
       
   23. Create: Additional Information #19120158
       Value: Wired volume control, fine tuning software
       
   24. Create: Image #18463447
       URL: https://avatars.mds.yandex.net/get-mpic/1767083/img_id215721275885821290/orig
       
   25. Create: Preview image #18463448
       URL: https://avatars.mds.yandex.net/get-mpic/1767083/img_id215721275885821290/orig
       
2. Donny Darko 25 April 2023 10:33:01
   Name: Fujitsu HS 7100U Dolby Headphone; Catalog: Computer headsets