Change history for item: Nakamichi HP-40PR

Edit History of changes Delete item

1. Donny Darko 22 May 2023 21:26:43
   1. Create: Description #1198938
      Value: Design: on-ear, device type: wired headphones, design features: neodymium magnets, plug connector: mini jack 3.5 mm
      
   2. Create: Device type #1198939
      Value: Wired headphones
      
   3. Create: Design #1198940
      Value: Invoices
      
   4. Create: Technology #1198941
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1198942
      Value: 20 Hz
      
   6. Create: Maximum playback frequency #1198943
      Value: 20000 Hz
      
   7. Create: Impedance #1198944
      Value: 32 ohm
      
   8. Create: Sensitivity #1198945
      Value: 120 dB
      
   9. Create: Mount type #1198946
      Value: Headband
      
   10. Create: Membrane diameter #1198947
       Value: 40 mm
       
   11. Create: Design features #1198948
       Value: Neodymium magnets
       
   12. Create: Plug connector #1198949
       Value: mini jack 3.5 mm
       
   13. Create: Additional Information #1198950
       Value: Cable connection: bilateral; Gold-plated connectors: yes
       
   14. Create: Image #2407942
       URL: https://avatars.mds.yandex.net/get-mpic/2016828/img_id10965691257216351/orig
       
   15. Create: Preview image #2407943
       URL: https://avatars.mds.yandex.net/get-mpic/2016828/img_id10965691257216351/orig
       
2. Donny Darko 28 April 2023 03:55:42
   Name: Nakamichi HP-40PR; Catalog: Headphones and Bluetooth Headsets