Change history for item: Viewsonic PJ750

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1. Donny Darko 24 September 2023 06:22:47
   1. Create: Width #579722
      Value: 228
      
   2. Create: Height #579723
      Value: 76
      
   3. Create: Description #23582180
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, S-Video input, VGA input, RCA audio input, A
      
   4. Create: Brand #23582181
      Value: Viewsonic
      
   5. Create: Type #23582182
      Value: Stationary
      
   6. Create: Technology #23582183
      Value: LCD
      
   7. Create: Purpose #23582184
      Value: For office
      
   8. Create: Projector resolution #23582185
      Value: 1024x768
      
   9. Create: Image aspect ratio #23582186
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23582187
       Value: 3
       
   11. Create: Image functions and options #23582188
       Value: Keystone correction
       
   12. Create: Peculiarities #23582189
       Value: Speakers
       
   13. Create: Lamp type #23582190
       Value: UHB
       
   14. Create: Lamp life #23582191
       Value: 2000 h
       
   15. Create: Number of lamps #23582192
       Value: 1
       
   16. Create: Power of each lamp #23582193
       Value: 200 W
       
   17. Create: Min. projection distance #23582194
       Value: 12 m
       
   18. Create: Max. projection distance #23582195
       Value: 15.7 m
       
   19. Create: Min. diagonal size #23582196
       Value: 0.76 m
       
   20. Create: Max. diagonal size #23582197
       Value: 7.62 m
       
   21. Create: Min. horizontal frequency #23582198
       Value: 15 kHz
       
   22. Create: Max. line frequency #23582199
       Value: 80 kHz
       
   23. Create: Min. vertical frequency #23582200
       Value: 56 Hz
       
   24. Create: Max. frame frequency #23582201
       Value: 120 Hz
       
   25. Create: Zoom optical #23582202
       Value: 1.3
       
   26. Create: Contrast #23582203
       Value: 350:1
       
   27. Create: Light flow #23582204
       Value: 2300 lm
       
   28. Create: Keystone correction type #23582205
       Value: Vertical/horizontal
       
   29. Create: Connectors and interfaces #23582206
       Value: RS-232, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   30. Create: Number of built-in speakers #23582207
       Value: 2
       
   31. Create: Power per speaker #23582208
       Value: 1 W
       
   32. Create: Noise level #23582209
       Value: 41 dB
       
   33. Create: Depth #23582210
       Value: 289 mm
       
   34. Create: Weight #23582211
       Value: 3.25 kg
       
   35. Create: Image #20860179
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3593561593999727869/orig
       
   36. Create: Preview image #20860180
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3593561593999727869/orig
       
2. Donny Darko 27 April 2023 22:55:12
   Name: Viewsonic PJ750; Catalog: Multimedia projectors