Change history for item: NEC NP40

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1. Donny Darko 25 September 2023 01:43:50
   1. Create: Width #587247
      Value: 264
      
   2. Create: Height #587248
      Value: 77
      
   3. Create: Description #23726674
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, S-Video input, VGA input, video input composition
      
   4. Create: Brand #23726675
      Value: NEC
      
   5. Create: Type #23726676
      Value: Portable
      
   6. Create: Technology #23726677
      Value: DLP
      
   7. Create: Purpose #23726678
      Value: For office
      
   8. Create: Projector resolution #23726679
      Value: 1024x768
      
   9. Create: Image aspect ratio #23726680
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23726681
       Value: 1
       
   11. Create: Image functions and options #23726682
       Value: Keystone correction, motorized zoom
       
   12. Create: Peculiarities #23726683
       Value: Speakers
       
   13. Create: Lamp life #23726684
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23726685
       Value: 3000 h
       
   15. Create: Number of lamps #23726686
       Value: 1
       
   16. Create: Power of each lamp #23726687
       Value: 200 W
       
   17. Create: Min. projection distance #23726688
       Value: 1.46 m
       
   18. Create: Max. projection distance #23726689
       Value: 1.34 m
       
   19. Create: Min. diagonal size #23726690
       Value: 0.83 m
       
   20. Create: Max. diagonal size #23726691
       Value: 7.62 m
       
   21. Create: Min. horizontal frequency #23726692
       Value: 15 kHz
       
   22. Create: Max. line frequency #23726693
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23726694
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23726695
       Value: 85 Hz
       
   25. Create: Zoom optical #23726696
       Value: 1.2
       
   26. Create: Aperture number F, min #23726697
       Value: 2.2
       
   27. Create: F-number F, max #23726698
       Value: 2.34
       
   28. Create: Focal length min. #23726699
       Value: 204 mm
       
   29. Create: Focal length max. #23726700
       Value: 245 mm
       
   30. Create: Contrast #23726701
       Value: 1600:1
       
   31. Create: Light flow #23726702
       Value: 2200 lm
       
   32. Create: Luminous flux in economy mode #23726703
       Value: 2000 lm
       
   33. Create: Keystone correction type #23726704
       Value: Vertical
       
   34. Create: Connectors and interfaces #23726705
       Value: RS-232, S-Video input, VGA input, composite video input
       
   35. Create: Noise level #23726706
       Value: 35 dB
       
   36. Create: Depth #23726707
       Value: 17.7 mm
       
   37. Create: Weight #23726708
       Value: 1.6 kg
       
   38. Create: Image #20898239
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6877323150845944185/orig
       
   39. Create: Preview image #20898240
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id6877323150845944185/orig
       
2. Donny Darko 27 April 2023 23:06:31
   Name: NEC NP40; Catalog: Multimedia projectors