Change history for item: Sennheiser HD 437

Edit History of changes Delete item

1. Donny Darko 23 May 2023 09:03:11
   1. Create: Description #1292454
      Value: Design: on-ear, device type: wired headphones, design features: neodymium magnets, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1292455
      Value: Wired headphones
      
   3. Create: Design #1292456
      Value: Invoices
      
   4. Create: Technology #1292457
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1292458
      Value: 21 Hz
      
   6. Create: Maximum playback frequency #1292459
      Value: 18000 Hz
      
   7. Create: Impedance #1292460
      Value: 32 ohm
      
   8. Create: Sensitivity #1292461
      Value: 115 dB
      
   9. Create: Harmonic coefficient #1292462
      Value: 0.5 %
      
   10. Create: Weight #1292463
       Value: 130 g
       
   11. Create: Type of acoustic design #1292464
       Value: Open
       
   12. Create: Mount type #1292465
       Value: Headband
       
   13. Create: Design features #1292466
       Value: Neodymium magnets
       
   14. Create: Plug connector #1292467
       Value: mini jack 3.5 mm
       
   15. Create: Length of cable #1292468
       Value: 3m
       
   16. Create: Included #1292469
       Value: Adapter 6.3 mm
       
   17. Create: Additional Information #1292470
       Value: Cable connection: bilateral; Cord made of oxygen-free copper: yes; Replaceable ear pads: yes
       
   18. Create: Image #2631595
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id9003257303917327953/orig
       
   19. Create: Image #2631596
       URL: https://avatars.mds.yandex.net/get-mpic/1864685/img_id3360469587780158575/orig
       
   20. Create: Preview image #2631597
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id9003257303917327953/orig
       
2. Donny Darko 28 April 2023 04:15:35
   Name: Sennheiser HD 437; Catalog: Headphones and Bluetooth Headsets