Change history for item: Acer P1303W

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1. Donny Darko 25 September 2023 02:41:24
   1. Create: Width #588966
      Value: 269
      
   2. Create: Height #588967
      Value: 84
      
   3. Create: Description #23757420
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S input -Video, audio input m
      
   4. Create: Brand #23757421
      Value: Acer
      
   5. Create: Type #23757422
      Value: Stationary
      
   6. Create: Technology #23757423
      Value: DLP
      
   7. Create: Purpose #23757424
      Value: For office
      
   8. Create: Projector resolution #23757425
      Value: 1280x800
      
   9. Create: Image aspect ratio #23757426
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23757427
       Value: 1
       
   11. Create: Image functions and options #23757428
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23757429
       Value: Speakers
       
   13. Create: Lamp type #23757430
       Value: P-VIP
       
   14. Create: Lamp life #23757431
       Value: 2500 h
       
   15. Create: Lamp life in eco mode #23757432
       Value: 4000 h
       
   16. Create: Number of lamps #23757433
       Value: 1
       
   17. Create: Power of each lamp #23757434
       Value: 230 W
       
   18. Create: Min. projection distance #23757435
       Value: 1m
       
   19. Create: Max. projection distance #23757436
       Value: 10 m
       
   20. Create: Min. diagonal size #23757437
       Value: 0.69 m
       
   21. Create: Max. diagonal size #23757438
       Value: 7.62 m
       
   22. Create: Min. horizontal frequency #23757439
       Value: 30 kHz
       
   23. Create: Max. line frequency #23757440
       Value: 100 kHz
       
   24. Create: Min. vertical frequency #23757441
       Value: 50 Hz
       
   25. Create: Max. frame frequency #23757442
       Value: 120 Hz
       
   26. Create: Zoom optical #23757443
       Value: 1.1
       
   27. Create: Zoom digital #23757444
       Value: 2
       
   28. Create: Aperture number F, min #23757445
       Value: 2.5
       
   29. Create: F-number F, max #23757446
       Value: 2.6
       
   30. Create: Focal length min. #23757447
       Value: 21.86 mm
       
   31. Create: Focal length max. #23757448
       Value: 24 mm
       
   32. Create: Contrast #23757449
       Value: 3700:1
       
   33. Create: Light flow #23757450
       Value: 3100 lm
       
   34. Create: Luminous flux in economy mode #23757451
       Value: 2480 lm
       
   35. Create: Keystone correction type #23757452
       Value: Vertical
       
   36. Create: Connectors and interfaces #23757453
       Value: RS-232, USB Type-B, HDMI input, S-Video input, mini jack 3.5 mm audio input, composite video input, component video input
       
   37. Create: Number of built-in speakers #23757454
       Value: 1
       
   38. Create: Power per speaker #23757455
       Value: 2 W
       
   39. Create: Noise level #23757456
       Value: 34 dB
       
   40. Create: Depth #23757457
       Value: 206 mm
       
   41. Create: Weight #23757458
       Value: 2.52 kg
       
   42. Create: Image #20903753
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id724652052487805706/orig
       
   43. Create: Preview image #20903754
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id724652052487805706/orig
       
2. Donny Darko 27 April 2023 23:09:49
   Name: Acer P1303W; Catalog: Multimedia projectors