Change history for item: NEC NP500

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1. Donny Darko 25 September 2023 01:45:26
   1. Create: Width #587305
      Value: 308
      
   2. Create: Height #587306
      Value: 94
      
   3. Create: Description #23727657
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23727658
      Value: NEC
      
   5. Create: Type #23727659
      Value: Stationary
      
   6. Create: Technology #23727660
      Value: LCD
      
   7. Create: Purpose #23727661
      Value: For office
      
   8. Create: Projector resolution #23727662
      Value: 1024x768
      
   9. Create: Image aspect ratio #23727663
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23727664
       Value: 1
       
   11. Create: Image functions and options #23727665
       Value: Keystone correction
       
   12. Create: Peculiarities #23727666
       Value: Speakers
       
   13. Create: Lamp life #23727667
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23727668
       Value: 4000 h
       
   15. Create: Number of lamps #23727669
       Value: 1
       
   16. Create: Power of each lamp #23727670
       Value: 210 W
       
   17. Create: Min. projection distance #23727671
       Value: 0.7 m
       
   18. Create: Max. projection distance #23727672
       Value: 11.1 m
       
   19. Create: Min. diagonal size #23727673
       Value: 0.53 m
       
   20. Create: Max. diagonal size #23727674
       Value: 7.6 m
       
   21. Create: Min. horizontal frequency #23727675
       Value: 15 kHz
       
   22. Create: Max. line frequency #23727676
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23727677
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23727678
       Value: 120 Hz
       
   25. Create: Zoom optical #23727679
       Value: 1.2
       
   26. Create: Aperture number F, min #23727680
       Value: 1.7
       
   27. Create: F-number F, max #23727681
       Value: 2.07
       
   28. Create: Focal length min. #23727682
       Value: 18.9 mm
       
   29. Create: Focal length max. #23727683
       Value: 22.7 mm
       
   30. Create: Contrast #23727684
       Value: 500:1
       
   31. Create: Light flow #23727685
       Value: 3000 lm
       
   32. Create: Keystone correction type #23727686
       Value: Vertical
       
   33. Create: Connectors and interfaces #23727687
       Value: Ethernet, RS-232, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Number of built-in speakers #23727688
       Value: 1
       
   35. Create: Power per speaker #23727689
       Value: 7 W
       
   36. Create: Noise level #23727690
       Value: 35 dB
       
   37. Create: Depth #23727691
       Value: 262 mm
       
   38. Create: Weight #23727692
       Value: 3 kg
       
   39. Create: Image #20898314
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id2267256254786402394/orig
       
   40. Create: Image #20898315
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id4200718538138462843/orig
       
   41. Create: Preview image #20898316
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id2267256254786402394/orig
       
2. Donny Darko 27 April 2023 23:06:36
   Name: NEC NP500; Catalog: Multimedia projectors