Change history for item: Knowledge Zenith ZS4

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1. Donny Darko 25 May 2023 15:05:12
   1. Create: Description #1711621
      Value: Design: in-ear, device type: wired headphones, design features: L-shaped plug, detachable cable, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1711622
      Value: Wired headphones
      
   3. Create: Design #1711623
      Value: Intracanal
      
   4. Create: Technology #1711624
      Value: Reinforcing + dynamic
      
   5. Create: Minimum repeatable frequency #1711625
      Value: 7 Hz
      
   6. Create: Maximum playback frequency #1711626
      Value: 40000 Hz
      
   7. Create: Impedance #1711627
      Value: 18 ohm
      
   8. Create: Sensitivity #1711628
      Value: 101 dB
      
   9. Create: Type of acoustic design #1711629
      Value: Closed
      
   10. Create: Mount type #1711630
       Value: Without attachment
       
   11. Create: Number of drivers #1711631
       Value: 2
       
   12. Create: Design features #1711632
       Value: L-plug, detachable cable
       
   13. Create: Plug connector #1711633
       Value: mini jack 3.5 mm
       
   14. Create: Image #3291204
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id7410488493885999488.jpeg/orig
       
   15. Create: Preview image #3291205
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id7410488493885999488.jpeg/orig
       
2. Donny Darko 28 April 2023 06:24:44
   Name: Knowledge Zenith ZS4; Catalog: Headphones and Bluetooth Headsets