Change history for item: Headphones Beyerdynamic DT 770 Pro 250 Ohm

Edit History of changes Delete item

1. Donny Darko 23 May 2023 00:11:05
   1. Create: Description #1226191
      Value: Design: full-size, device type: wired headphones, design features: straight plug, plug connector: jack 6.3 mm, acoustic design type: closed
      
   2. Create: Device type #1226192
      Value: Wired headphones
      
   3. Create: Design #1226193
      Value: Full size
      
   4. Create: Technology #1226194
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1226195
      Value: 5 Hz
      
   6. Create: Maximum playback frequency #1226196
      Value: 35000 Hz
      
   7. Create: Impedance #1226197
      Value: 250 ohm
      
   8. Create: Sensitivity #1226198
      Value: 96 dB
      
   9. Create: Max power #1226199
      Value: 100 mW
      
   10. Create: Harmonic coefficient #1226200
       Value: 0.2 %
       
   11. Create: Weight #1226201
       Value: 270 g
       
   12. Create: Type of acoustic design #1226202
       Value: Closed
       
   13. Create: Mount type #1226203
       Value: Headband
       
   14. Create: Number of drivers #1226204
       Value: 1
       
   15. Create: Design features #1226205
       Value: Straight plug
       
   16. Create: Plug connector #1226206
       Value: jack 6.3 mm
       
   17. Create: Length of cable #1226207
       Value: 3m
       
   18. Create: Included #1226208
       Value: Adapter 6.3 mm
       
   19. Create: Equipment #1226209
       Value: - headphones; <br/> - adapter Jack 6.3 mm; <br/> - cable 3.5 mm 3m; <br/> - protective case.
       
   20. Create: Additional Information #1226210
       Value: Single-sided cable connection, 18 dB external noise isolation, coiled cord, gold-plated connectors
       
   21. Create: Image #2462300
       URL: https://avatars.mds.yandex.net/get-mpic/5280669/img_id350560498898559802.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/5142344/img_id7467577477825311419.jpeg/orig
       
   31. Create: Image #2462310
       URL: https://avatars.mds.yandex.net/get-mpic/4561793/img_id2982310041177590857.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/1644362/img_id471267138414066331.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/4252138/img_id6785018305456342779.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/5177817/img_id1386943415749769005.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/4776349/img_id5024334106050143096.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/1581127/img_id324505067618061736.jpeg/orig
       
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       URL: https://avatars.mds.yandex.net/get-mpic/4448948/img_id23176296176302873.jpeg/orig
       
   47. Create: Image #2462326
       URL: https://avatars.mds.yandex.net/get-mpic/4342845/img_id4554158821074713017.jpeg/orig
       
   48. Create: Image #2462327
       URL: https://avatars.mds.yandex.net/get-mpic/1909520/img_id1671480451007105262.jpeg/orig
       
   49. Create: Preview image #2462328
       URL: https://avatars.mds.yandex.net/get-mpic/5280669/img_id350560498898559802.jpeg/orig
       
2. Donny Darko 28 April 2023 04:02:23
   Name: Headphones Beyerdynamic DT 770 Pro 250 Ohm; Catalog: Headphones and Bluetooth Headsets