Change history for item: Ultrasone HFI-550

Edit History of changes Delete item

1. Donny Darko 24 May 2023 02:06:05
   1. Create: Description #1386995
      Value: Design: full-size, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1386996
      Value: Wired headphones
      
   3. Create: Design #1386997
      Value: Full size
      
   4. Create: Technology #1386998
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1386999
      Value: 15 Hz
      
   6. Create: Maximum playback frequency #1387000
      Value: 22000 Hz
      
   7. Create: Impedance #1387001
      Value: 64 ohm
      
   8. Create: Sensitivity #1387002
      Value: 100 dB
      
   9. Create: Weight #1387003
      Value: 265 g
      
   10. Create: Type of acoustic design #1387004
       Value: Closed
       
   11. Create: Mount type #1387005
       Value: Headband
       
   12. Create: Membrane diameter #1387006
       Value: 50 mm
       
   13. Create: Plug connector #1387007
       Value: mini jack 3.5 mm
       
   14. Create: Included #1387008
       Value: Adapter 6.3 mm
       
   15. Create: Additional Information #1387009
       Value: Gold-plated connectors: yes
       
   16. Create: Image #2784916
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id3547017024855350926/orig
       
   17. Create: Preview image #2784917
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id3547017024855350926/orig
       
2. Donny Darko 28 April 2023 04:43:05
   Name: Ultrasone HFI-550; Catalog: Headphones and Bluetooth Headsets