Change history for item: T-PEOS Opera

Edit History of changes Delete item

1. Donny Darko 25 May 2023 02:07:27
   1. Create: Description #1613709
      Value: Design: in-ear, device type: wired headphones, design features: L-shaped plug, microphone, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1613710
      Value: Wired headphones
      
   3. Create: Design #1613711
      Value: Intracanal
      
   4. Create: Technology #1613712
      Value: Reinforcing + dynamic
      
   5. Create: Minimum repeatable frequency #1613713
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1613714
      Value: 20000 Hz
      
   7. Create: Impedance #1613715
      Value: 32 ohm
      
   8. Create: Sensitivity #1613716
      Value: 102 dB
      
   9. Create: Max power #1613717
      Value: 100 mW
      
   10. Create: Weight #1613718
       Value: 20 g
       
   11. Create: Type of acoustic design #1613719
       Value: Closed
       
   12. Create: Mount type #1613720
       Value: Without attachment
       
   13. Create: Membrane diameter #1613721
       Value: 8 mm
       
   14. Create: Number of drivers #1613722
       Value: 2
       
   15. Create: Design features #1613723
       Value: L-shaped plug, microphone
       
   16. Create: Plug connector #1613724
       Value: mini jack 3.5 mm
       
   17. Create: Length of cable #1613725
       Value: 1.2 m
       
   18. Create: Additional Information #1613726
       Value: Case included: yes; Cable type: symmetrical; Gold-plated connectors: yes; Replaceable ear pads: yes
       
   19. Create: Image #3145800
       URL: https://avatars.mds.yandex.net/get-mpic/3749045/img_id123179350187023121.jpeg/orig
       
   20. Create: Preview image #3145801
       URL: https://avatars.mds.yandex.net/get-mpic/3749045/img_id123179350187023121.jpeg/orig
       
2. Donny Darko 28 April 2023 05:53:19
   Name: T-PEOS Opera; Catalog: Headphones and Bluetooth Headsets