Change history for item: NEC VE280

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1. Donny Darko 25 September 2023 01:50:54
   1. Create: Width #587501
      Value: 260
      
   2. Create: Height #587502
      Value: 89
      
   3. Create: Description #23731198
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, VGA input, mini jack 3.5 mm audio input, entrance view
      
   4. Create: Brand #23731199
      Value: NEC
      
   5. Create: Type #23731200
      Value: Stationary
      
   6. Create: Technology #23731201
      Value: DLP
      
   7. Create: Purpose #23731202
      Value: For office
      
   8. Create: Projector resolution #23731203
      Value: 800x600
      
   9. Create: Image aspect ratio #23731204
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23731205
       Value: 1
       
   11. Create: Image functions and options #23731206
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23731207
       Value: Speakers
       
   13. Create: Lamp life #23731208
       Value: 4000 h
       
   14. Create: Lamp life in eco mode #23731209
       Value: 6000 h
       
   15. Create: Number of lamps #23731210
       Value: 1
       
   16. Create: Power of each lamp #23731211
       Value: 200 W
       
   17. Create: Min. projection distance #23731212
       Value: 11.8 m
       
   18. Create: Max. projection distance #23731213
       Value: 13.2 m
       
   19. Create: Min. diagonal size #23731214
       Value: 0.76 m
       
   20. Create: Max. diagonal size #23731215
       Value: 7.62 m
       
   21. Create: Min. horizontal frequency #23731216
       Value: 15 kHz
       
   22. Create: Max. line frequency #23731217
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23731218
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23731219
       Value: 120 Hz
       
   25. Create: Zoom optical #23731220
       Value: 1.1
       
   26. Create: Aperture number F, min #23731221
       Value: 2.41
       
   27. Create: F-number F, max #23731222
       Value: 2.55
       
   28. Create: Focal length min. #23731223
       Value: 218 mm
       
   29. Create: Focal length max. #23731224
       Value: 24 mm
       
   30. Create: Contrast #23731225
       Value: 3000:1
       
   31. Create: Light flow #23731226
       Value: 2800 lm
       
   32. Create: Keystone correction type #23731227
       Value: Vertical
       
   33. Create: Connectors and interfaces #23731228
       Value: RS-232, VGA input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Number of built-in speakers #23731229
       Value: 1
       
   35. Create: Power per speaker #23731230
       Value: 7 W
       
   36. Create: Depth #23731231
       Value: 247 mm
       
   37. Create: Weight #23731232
       Value: 2.3 kg
       
   38. Create: Image #20898715
       URL: https://avatars.mds.yandex.net/get-mpic/4410238/img_id4118744153337178599.jpeg/orig
       
   39. Create: Image #20898716
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id2532752721809924212/orig
       
   40. Create: Preview image #20898717
       URL: https://avatars.mds.yandex.net/get-mpic/4410238/img_id4118744153337178599.jpeg/orig
       
2. Donny Darko 27 April 2023 23:06:53
   Name: NEC VE280; Catalog: Multimedia projectors