Change history for item: Sennheiser HD 490

Edit History of changes Delete item

1. Donny Darko 23 May 2023 08:56:18
   1. Create: Description #1291262
      Value: Design: full-size, device type: wired headphones, plug connector: mini jack 3.5 mm, acoustic design type: open
      
   2. Create: Device type #1291263
      Value: Wired headphones
      
   3. Create: Design #1291264
      Value: Full size
      
   4. Create: Technology #1291265
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1291266
      Value: 17 Hz
      
   6. Create: Maximum playback frequency #1291267
      Value: 22000 Hz
      
   7. Create: Impedance #1291268
      Value: 32 ohm
      
   8. Create: Sensitivity #1291269
      Value: 106 dB
      
   9. Create: Harmonic coefficient #1291270
      Value: 0.3 %
      
   10. Create: Weight #1291271
       Value: 120 g
       
   11. Create: Type of acoustic design #1291272
       Value: Open
       
   12. Create: Mount type #1291273
       Value: Headband
       
   13. Create: Plug connector #1291274
       Value: mini jack 3.5 mm
       
   14. Create: Length of cable #1291275
       Value: 3m
       
   15. Create: Included #1291276
       Value: Adapter 6.3 mm
       
   16. Create: Additional Information #1291277
       Value: Cable connection: one-sided
       
   17. Create: Image #2628420
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id7383664862061401340/orig
       
   18. Create: Preview image #2628421
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id7383664862061401340/orig
       
2. Donny Darko 28 April 2023 04:15:23
   Name: Sennheiser HD 490; Catalog: Headphones and Bluetooth Headsets