Change history for item: Headphones Beyerdynamic DT 990 PRO

Edit History of changes Delete item

1. Donny Darko 22 May 2023 23:56:38
   1. Create: Description #1223793
      Value: Design: full-size, device type: wired headphones, design features: straight plug, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1223794
      Value: Wired headphones
      
   3. Create: Design #1223795
      Value: Full size
      
   4. Create: Technology #1223796
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1223797
      Value: 5 Hz
      
   6. Create: Maximum playback frequency #1223798
      Value: 35000 Hz
      
   7. Create: Impedance #1223799
      Value: 250 ohm
      
   8. Create: Sensitivity #1223800
      Value: 96 dB
      
   9. Create: Harmonic coefficient #1223801
      Value: 0.1 %
      
   10. Create: Weight #1223802
       Value: 250 g
       
   11. Create: Type of acoustic design #1223803
       Value: Open
       
   12. Create: Mount type #1223804
       Value: Headband
       
   13. Create: Number of drivers #1223805
       Value: 1
       
   14. Create: Design features #1223806
       Value: Straight plug
       
   15. Create: Plug connector #1223807
       Value: mini jack 3.5 mm
       
   16. Create: Length of cable #1223808
       Value: 3m
       
   17. Create: Included #1223809
       Value: Adapter 6.3 mm
       
   18. Create: Equipment #1223810
       Value: - headphones; <br/> - adapter Jack 6.3 mm; <br/> - cable 3.5 mm 3m; <br/> - protective case.
       
   19. Create: Additional Information #1223811
       Value: Contact pressure 3.5 N, oxygen-free copper cord, gold-plated connectors
       
   20. Create: Image #2459108
       URL: https://avatars.mds.yandex.net/get-mpic/5287705/img_id5641999125624987900.jpeg/orig
       
   21. Create: Image #2459109
       URL: https://avatars.mds.yandex.net/get-mpic/5221251/img_id5063279059388899081.jpeg/orig
       
   22. Create: Image #2459110
       URL: https://avatars.mds.yandex.net/get-mpic/4012462/img_id5142656087245862725.jpeg/orig
       
   23. Create: Image #2459111
       URL: https://avatars.mds.yandex.net/get-mpic/5222613/img_id6387948573323724609.jpeg/orig
       
   24. Create: Image #2459112
       URL: https://avatars.mds.yandex.net/get-mpic/5228682/img_id5297708246060768495.jpeg/orig
       
   25. Create: Image #2459113
       URL: https://avatars.mds.yandex.net/get-mpic/5251502/img_id2719511210569060251.jpeg/orig
       
   26. Create: Image #2459114
       URL: https://avatars.mds.yandex.net/get-mpic/4267432/img_id5696929313747085577.jpeg/orig
       
   27. Create: Image #2459115
       URL: https://avatars.mds.yandex.net/get-mpic/4401552/img_id5394893337729691737.jpeg/orig
       
   28. Create: Image #2459116
       URL: https://avatars.mds.yandex.net/get-mpic/1605421/img_id3749949900468963141.jpeg/orig
       
   29. Create: Image #2459117
       URL: https://avatars.mds.yandex.net/get-mpic/5315102/img_id4739821452280453294.jpeg/orig
       
   30. Create: Image #2459118
       URL: https://avatars.mds.yandex.net/get-mpic/1581127/img_id4114212776806823197.jpeg/orig
       
   31. Create: Image #2459119
       URL: https://avatars.mds.yandex.net/get-mpic/1600461/img_id2872046880309866194.jpeg/orig
       
   32. Create: Image #2459120
       URL: https://avatars.mds.yandex.net/get-mpic/5207439/img_id2975382209981341581.jpeg/orig
       
   33. Create: Image #2459121
       URL: https://avatars.mds.yandex.net/get-mpic/4742551/img_id560335315176970547.jpeg/orig
       
   34. Create: Image #2459122
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id2950831661227574259.jpeg/orig
       
   35. Create: Image #2459123
       URL: https://avatars.mds.yandex.net/get-mpic/1715213/img_id8216820934939735525.jpeg/orig
       
   36. Create: Image #2459124
       URL: https://avatars.mds.yandex.net/get-mpic/4907979/img_id892562141817537660.jpeg/orig
       
   37. Create: Preview image #2459125
       URL: https://avatars.mds.yandex.net/get-mpic/5287705/img_id5641999125624987900.jpeg/orig
       
2. Donny Darko 28 April 2023 04:01:43
   Name: Headphones Beyerdynamic DT 990 PRO; Catalog: Headphones and Bluetooth Headsets