Change history for item: Viewsonic PJ758

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1. Donny Darko 24 September 2023 06:24:42
   1. Create: Width #579786
      Value: 270
      
   2. Create: Height #579787
      Value: 100
      
   3. Create: Description #23583177
      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, USB Type-B, S-Video input, VGA x input 2, audio input
      
   4. Create: Brand #23583178
      Value: Viewsonic
      
   5. Create: Type #23583179
      Value: Stationary
      
   6. Create: Technology #23583180
      Value: LCD
      
   7. Create: Purpose #23583181
      Value: For office
      
   8. Create: Projector resolution #23583182
      Value: 1024x768
      
   9. Create: Image aspect ratio #23583183
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23583184
       Value: 3
       
   11. Create: Image functions and options #23583185
       Value: Keystone correction
       
   12. Create: Peculiarities #23583186
       Value: Speakers
       
   13. Create: Lamp life #23583187
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23583188
       Value: 3000 h
       
   15. Create: Number of lamps #23583189
       Value: 1
       
   16. Create: Power of each lamp #23583190
       Value: 220 W
       
   17. Create: Min. projection distance #23583191
       Value: 1.1 m
       
   18. Create: Max. projection distance #23583192
       Value: 1.08 m
       
   19. Create: Min. diagonal size #23583193
       Value: 0.76 m
       
   20. Create: Max. diagonal size #23583194
       Value: 7.62 m
       
   21. Create: Min. horizontal frequency #23583195
       Value: 31 kHz
       
   22. Create: Max. line frequency #23583196
       Value: 106 kHz
       
   23. Create: Min. vertical frequency #23583197
       Value: 56 Hz
       
   24. Create: Max. frame frequency #23583198
       Value: 120 Hz
       
   25. Create: Zoom optical #23583199
       Value: 1.2
       
   26. Create: Aperture number F, min #23583200
       Value: 1.7
       
   27. Create: F-number F, max #23583201
       Value: 1.9
       
   28. Create: Focal length min. #23583202
       Value: 18.9 mm
       
   29. Create: Focal length max. #23583203
       Value: 226 mm
       
   30. Create: Contrast #23583204
       Value: 500:1
       
   31. Create: Light flow #23583205
       Value: 2200 lm
       
   32. Create: Keystone correction type #23583206
       Value: Vertical
       
   33. Create: Connectors and interfaces #23583207
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Number of built-in speakers #23583208
       Value: 1
       
   35. Create: Power per speaker #23583209
       Value: 6 W
       
   36. Create: Noise level #23583210
       Value: 29 dB
       
   37. Create: Depth #23583211
       Value: 340 mm
       
   38. Create: Weight #23583212
       Value: 3.5 kg
       
   39. Create: Image #20860243
       URL: https://avatars.mds.yandex.net/get-mpic/1600461/img_id3035316372807298853/orig
       
   40. Create: Preview image #20860244
       URL: https://avatars.mds.yandex.net/get-mpic/1600461/img_id3035316372807298853/orig
       
2. Donny Darko 27 April 2023 22:55:17
   Name: Viewsonic PJ758; Catalog: Multimedia projectors