Change history for item: Viewsonic PJ650

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1. Donny Darko 24 September 2023 06:23:03
   1. Create: Width #579730
      Value: 270
      
   2. Create: Height #579731
      Value: 70
      
   3. Create: Description #23582304
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, RCA audio input,
      
   4. Create: Brand #23582305
      Value: Viewsonic
      
   5. Create: Type #23582306
      Value: Stationary
      
   6. Create: Technology #23582307
      Value: LCD
      
   7. Create: Purpose #23582308
      Value: For office
      
   8. Create: Projector resolution #23582309
      Value: 1024x768
      
   9. Create: Image aspect ratio #23582310
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23582311
       Value: 3
       
   11. Create: Image functions and options #23582312
       Value: Keystone correction
       
   12. Create: Peculiarities #23582313
       Value: Speakers
       
   13. Create: Lamp life #23582314
       Value: 4000 h
       
   14. Create: Number of lamps #23582315
       Value: 1
       
   15. Create: Power of each lamp #23582316
       Value: 150 W
       
   16. Create: Min. projection distance #23582317
       Value: 0.9 m
       
   17. Create: Max. projection distance #23582318
       Value: 1.1 m
       
   18. Create: Min. diagonal size #23582319
       Value: 0.76 m
       
   19. Create: Max. diagonal size #23582320
       Value: 7.62 m
       
   20. Create: Min. horizontal frequency #23582321
       Value: 15 kHz
       
   21. Create: Max. line frequency #23582322
       Value: 91 kHz
       
   22. Create: Min. vertical frequency #23582323
       Value: 50 Hz
       
   23. Create: Max. frame frequency #23582324
       Value: 120 Hz
       
   24. Create: Zoom optical #23582325
       Value: 1.2
       
   25. Create: Contrast #23582326
       Value: 350:1
       
   26. Create: Light flow #23582327
       Value: 2000 lm
       
   27. Create: Keystone correction type #23582328
       Value: Vertical/horizontal
       
   28. Create: Connectors and interfaces #23582329
       Value: RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, composite video input
       
   29. Create: Number of built-in speakers #23582330
       Value: 1
       
   30. Create: Power per speaker #23582331
       Value: 1 W
       
   31. Create: Noise level #23582332
       Value: 39 dB
       
   32. Create: Depth #23582333
       Value: 210 mm
       
   33. Create: Weight #23582334
       Value: 2.7 kg
       
   34. Create: Image #20860187
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id2376258937021204216/orig
       
   35. Create: Preview image #20860188
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id2376258937021204216/orig
       
2. Donny Darko 27 April 2023 22:55:13
   Name: Viewsonic PJ650; Catalog: Multimedia projectors