Change history for item: Superlux HD-651

Edit History of changes Delete item

1. Donny Darko 24 May 2023 14:53:36
   1. Create: Description #1510311
      Value: Design: on-ear, device type: wired headphones, design features: neodymium magnets, plug connector: mini jack 3.5 mm, type of acoustic design: closed
      
   2. Create: Device type #1510312
      Value: Wired headphones
      
   3. Create: Design #1510313
      Value: Invoices
      
   4. Create: Technology #1510314
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1510315
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1510316
      Value: 20000 Hz
      
   7. Create: Impedance #1510317
      Value: 32 ohm
      
   8. Create: Sensitivity #1510318
      Value: 98 dB
      
   9. Create: Max power #1510319
      Value: 200 mW
      
   10. Create: Harmonic coefficient #1510320
       Value: 0.25 %
       
   11. Create: Weight #1510321
       Value: 185 g
       
   12. Create: Type of acoustic design #1510322
       Value: Closed
       
   13. Create: Mount type #1510323
       Value: Headband
       
   14. Create: Membrane diameter #1510324
       Value: 40 mm
       
   15. Create: Design features #1510325
       Value: Neodymium magnets
       
   16. Create: Plug connector #1510326
       Value: mini jack 3.5 mm
       
   17. Create: Length of cable #1510327
       Value: 2 m
       
   18. Create: Additional Information #1510328
       Value: Colors: black, grey, red, purple, green, yellow, pink, blue, white; Cable connection: one-sided
       
   19. Create: Image #2984158
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1169873021862391611/orig
       
   20. Create: Image #2984159
       URL: https://avatars.mds.yandex.net/get-mpic/4342845/img_id8506888963094602869.jpeg/orig
       
   21. Create: Image #2984160
       URL: https://avatars.mds.yandex.net/get-mpic/3721790/img_id9221970429799810746.jpeg/orig
       
   22. Create: Image #2984161
       URL: https://avatars.mds.yandex.net/get-mpic/5320264/img_id7218003055490851435.jpeg/orig
       
   23. Create: Image #2984162
       URL: https://avatars.mds.yandex.net/get-mpic/7631660/img_id8714615812268151877.png/orig
       
   24. Create: Preview image #2984163
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1169873021862391611/orig
       
2. Donny Darko 28 April 2023 05:20:41
   Name: Superlux HD-651; Catalog: Headphones and Bluetooth Headsets