Change history for item: CROWN CMERA-757

Edit History of changes Delete item

1. Donny Darko 24 May 2023 10:22:31
   1. Create: Description #1463617
      Value: Design: in-ear, device type: wired headphones, design features: straight plug, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1463618
      Value: Wired headphones
      
   3. Create: Design #1463619
      Value: Intracanal
      
   4. Create: Technology #1463620
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1463621
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1463622
      Value: 20000 Hz
      
   7. Create: Impedance #1463623
      Value: 32 ohm
      
   8. Create: Sensitivity #1463624
      Value: 103 dB
      
   9. Create: Max power #1463625
      Value: 5 mW
      
   10. Create: Type of acoustic design #1463626
       Value: Closed
       
   11. Create: Mount type #1463627
       Value: Without attachment
       
   12. Create: Membrane diameter #1463628
       Value: 10 mm
       
   13. Create: Design features #1463629
       Value: Straight plug
       
   14. Create: Plug connector #1463630
       Value: mini jack 3.5 mm
       
   15. Create: Image #2907711
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id6853254134649418739/orig
       
   16. Create: Preview image #2907712
       URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id6853254134649418739/orig
       
2. Donny Darko 28 April 2023 05:07:39
   Name: CROWN CMERA-757; Catalog: Headphones and Bluetooth Headsets