Change history for item: Cresyn C-EP750E

Edit History of changes Delete item

1. Donny Darko 24 May 2023 00:54:39
   1. Create: Description #1375329
      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 #1375330
      Value: Wired headphones
      
   3. Create: Design #1375331
      Value: Intracanal
      
   4. Create: Technology #1375332
      Value: Reinforcing
      
   5. Create: Minimum repeatable frequency #1375333
      Value: 8 Hz
      
   6. Create: Maximum playback frequency #1375334
      Value: 27000 Hz
      
   7. Create: Impedance #1375335
      Value: 24 ohm
      
   8. Create: Sensitivity #1375336
      Value: 97 dB
      
   9. Create: Sensitivity options #1375337
      Value: DB/mW
      
   10. Create: Max power #1375338
       Value: 80 mW
       
   11. Create: Harmonic coefficient #1375339
       Value: 1 %
       
   12. Create: Weight #1375340
       Value: 4 g
       
   13. Create: Type of acoustic design #1375341
       Value: Closed
       
   14. Create: Mount type #1375342
       Value: Without attachment
       
   15. Create: Design features #1375343
       Value: Straight plug
       
   16. Create: Plug connector #1375344
       Value: mini jack 3.5 mm
       
   17. Create: Length of cable #1375345
       Value: 1.2 m
       
   18. Create: Additional Information #1375346
       Value: Cable type: symmetrical; Gold-plated connectors: yes; Replaceable ear pads: yes
       
   19. Create: Image #2776202
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id3076586836889974020/orig
       
   20. Create: Preview image #2776203
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id3076586836889974020/orig
       
2. Donny Darko 28 April 2023 04:39:35
   Name: Cresyn C-EP750E; Catalog: Headphones and Bluetooth Headsets