Change history for item: Sennheiser HD 229

Edit History of changes Delete item

1. Donny Darko 23 May 2023 09:27:13
   1. Create: Description #1296795
      Value: Design: on-ear, device type: wired headphones, design features: neodymium magnets, straight plug, plug connector: mini jack 3.5 mm, acoustic design type: closed
      
   2. Create: Device type #1296796
      Value: Wired headphones
      
   3. Create: Design #1296797
      Value: Invoices
      
   4. Create: Technology #1296798
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1296799
      Value: 18 Hz
      
   6. Create: Maximum playback frequency #1296800
      Value: 22000 Hz
      
   7. Create: Impedance #1296801
      Value: 16 ohm
      
   8. Create: Sensitivity #1296802
      Value: 110 dB
      
   9. Create: Sensitivity options #1296803
      Value: DB/V
      
   10. Create: Harmonic coefficient #1296804
       Value: 0.5 %
       
   11. Create: Type of acoustic design #1296805
       Value: Closed
       
   12. Create: Mount type #1296806
       Value: Headband
       
   13. Create: Number of drivers #1296807
       Value: 1
       
   14. Create: Design features #1296808
       Value: Neodymium magnets, straight plug
       
   15. Create: Plug connector #1296809
       Value: mini jack 3.5 mm
       
   16. Create: Length of cable #1296810
       Value: 1.4 m
       
   17. Create: Additional Information #1296811
       Value: Cable connection: one-sided; Cord made of oxygen-free copper: yes; Gold-plated connectors: yes
       
   18. Create: Image #2642001
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id9130752010029139512/orig
       
   19. Create: Image #2642002
       URL: https://avatars.mds.yandex.net/get-mpic/4362548/img_id7292112767631041681.jpeg/orig
       
   20. Create: Image #2642003
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id7860694122846129944/orig
       
   21. Create: Preview image #2642004
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id9130752010029139512/orig
       
2. Donny Darko 28 April 2023 04:16:17
   Name: Sennheiser HD 229; Catalog: Headphones and Bluetooth Headsets