Change history for item: InFocus C20

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1. Donny Darko 25 September 2023 03:12:29
   1. Create: Width #589813
      Value: 258
      
   2. Create: Height #589814
      Value: 95
      
   3. Create: Description #23774329
      Value: Projector resolution: 800x600, max. diagonal image size: 5-7 m, luminous flux: 1000-2000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: PS/2, S-Video input, composite video input, features: speakers, func
      
   4. Create: Brand #23774330
      Value: InFocus
      
   5. Create: Type #23774331
      Value: Stationary
      
   6. Create: Technology #23774332
      Value: LCD
      
   7. Create: Projector resolution #23774333
      Value: 800x600
      
   8. Create: Image aspect ratio #23774334
      Value: 4:3
      
   9. Create: Number of LCD/DMD panels #23774335
      Value: 3
      
   10. Create: Image functions and options #23774336
       Value: Keystone correction
       
   11. Create: Peculiarities #23774337
       Value: Speakers
       
   12. Create: Lamp type #23774338
       Value: UHP
       
   13. Create: Lamp life #23774339
       Value: 2000 h
       
   14. Create: Number of lamps #23774340
       Value: 1
       
   15. Create: Power of each lamp #23774341
       Value: 132 W
       
   16. Create: Min. projection distance #23774342
       Value: 1.1 m
       
   17. Create: Max. projection distance #23774343
       Value: 10 m
       
   18. Create: Min. diagonal size #23774344
       Value: 0.5 m
       
   19. Create: Max. diagonal size #23774345
       Value: 5.1 m
       
   20. Create: Min. horizontal frequency #23774346
       Value: 15 kHz
       
   21. Create: Max. line frequency #23774347
       Value: 100 kHz
       
   22. Create: Min. vertical frequency #23774348
       Value: 43 Hz
       
   23. Create: Max. frame frequency #23774349
       Value: 130 Hz
       
   24. Create: Zoom optical #23774350
       Value: 1.3
       
   25. Create: Contrast #23774351
       Value: 400:1
       
   26. Create: Light flow #23774352
       Value: 1000 lm
       
   27. Create: Connectors and interfaces #23774353
       Value: PS/2, S-Video input, composite video input
       
   28. Create: Number of built-in speakers #23774354
       Value: 2
       
   29. Create: Power per speaker #23774355
       Value: 1 W
       
   30. Create: Noise level #23774356
       Value: 34 dB
       
   31. Create: Depth #23774357
       Value: 215 mm
       
   32. Create: Weight #23774358
       Value: 2.6 kg
       
   33. Create: Image #20906912
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id5073910073917883652/orig
       
   34. Create: Preview image #20906913
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id5073910073917883652/orig
       
2. Donny Darko 27 April 2023 23:11:37
   Name: InFocus C20; Catalog: Multimedia projectors