Change history for item: Sony MDR-NC31EM

Edit History of changes Delete item

1. Donny Darko 23 May 2023 06:38:48
   1. Create: Description #1269086
      Value: Design: in-ear, device type: wired headphones, design features: microphone, straight plug, plug connector: mini jack 3.5 mm
      
   2. Create: Device type #1269087
      Value: Wired headphones
      
   3. Create: Design #1269088
      Value: Intracanal
      
   4. Create: Technology #1269089
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1269090
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1269091
      Value: 20000 Hz
      
   7. Create: Impedance #1269092
      Value: 31 ohm
      
   8. Create: Weight #1269093
      Value: 21 g
      
   9. Create: Mount type #1269094
      Value: Without attachment
      
   10. Create: Membrane diameter #1269095
       Value: 13.5mm
       
   11. Create: Design features #1269096
       Value: Microphone, straight plug
       
   12. Create: Plug connector #1269097
       Value: mini jack 3.5 mm
       
   13. Create: Additional Information #1269098
       Value: Digital noise reduction function; not compatible with devices that do not have a 5-pin audio jack
       
   14. Create: Image #2575027
       URL: https://avatars.mds.yandex.net/get-mpic/4397006/img_id2017570699028656821.jpeg/orig
       
   15. Create: Image #2575028
       URL: https://avatars.mds.yandex.net/get-mpic/4080967/img_id2179131711668055200.jpeg/orig
       
   16. Create: Preview image #2575029
       URL: https://avatars.mds.yandex.net/get-mpic/4397006/img_id2017570699028656821.jpeg/orig
       
2. Donny Darko 28 April 2023 04:10:14
   Name: Sony MDR-NC31EM; Catalog: Headphones and Bluetooth Headsets