Change history for item: Sennheiser HDI 830

Edit History of changes Delete item

1. Donny Darko 23 May 2023 09:28:21
   1. Create: Description #1297001
      Value: Design: in-ear, device type: wireless headphones, functions: volume control, operating time: 12 h
      
   2. Create: Device type #1297002
      Value: Wireless headphones
      
   3. Create: Design #1297003
      Value: Intracanal
      
   4. Create: Technology #1297004
      Value: Dynamic
      
   5. Create: Minimum repeatable frequency #1297005
      Value: 50 Hz
      
   6. Create: Maximum playback frequency #1297006
      Value: 16000 Hz
      
   7. Create: Sensitivity #1297007
      Value: 125 dB
      
   8. Create: Harmonic coefficient #1297008
      Value: 1 %
      
   9. Create: Weight #1297009
      Value: 68 g
      
   10. Create: Functions #1297010
       Value: Volume control
       
   11. Create: Mount type #1297011
       Value: Without attachment
       
   12. Create: Number of drivers #1297012
       Value: 1
       
   13. Create: Wireless connection type #1297013
       Value: Infrared channel
       
   14. Create: Battery capacity #1297014
       Value: 170 mAh
       
   15. Create: Working hours #1297015
       Value: 12 o'clock
       
   16. Create: Additional Information #1297016
       Value: Battery type: own Li-Ion; Transmitter frequency range: 2.3MHz, 2.8MHz; Data transmission channel: infrared channel; Replaceable ear pads: yes
       
   17. Create: Image #2642472
       URL: https://avatars.mds.yandex.net/get-mpic/1808939/img_id6023462144579782736/orig
       
   18. Create: Preview image #2642473
       URL: https://avatars.mds.yandex.net/get-mpic/1808939/img_id6023462144579782736/orig
       
2. Donny Darko 28 April 2023 04:16:20
   Name: Sennheiser HDI 830; Catalog: Headphones and Bluetooth Headsets