Change history for item: Acer P5280

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1. Donny Darko 25 September 2023 02:38:56
   1. Create: Width #588872
      Value: 229
      
   2. Create: Height #588873
      Value: 93
      
   3. Create: Description #23755646
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23755647
      Value: Acer
      
   5. Create: Type #23755648
      Value: Stationary
      
   6. Create: Technology #23755649
      Value: DLP
      
   7. Create: Purpose #23755650
      Value: For office
      
   8. Create: Projector resolution #23755651
      Value: 1024x768
      
   9. Create: Image aspect ratio #23755652
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23755653
       Value: 1
       
   11. Create: Image functions and options #23755654
       Value: Keystone correction
       
   12. Create: Peculiarities #23755655
       Value: Speakers
       
   13. Create: Lamp type #23755656
       Value: UHP
       
   14. Create: Lamp life #23755657
       Value: 3000 h
       
   15. Create: Power of each lamp #23755658
       Value: 260 W
       
   16. Create: Min. projection distance #23755659
       Value: 1m
       
   17. Create: Max. projection distance #23755660
       Value: 1.19 m
       
   18. Create: Min. diagonal size #23755661
       Value: 0.6 m
       
   19. Create: Max. diagonal size #23755662
       Value: 7.6 m
       
   20. Create: Min. horizontal frequency #23755663
       Value: 31 kHz
       
   21. Create: Max. line frequency #23755664
       Value: 100 kHz
       
   22. Create: Min. vertical frequency #23755665
       Value: 56 Hz
       
   23. Create: Max. frame frequency #23755666
       Value: 85 Hz
       
   24. Create: Zoom optical #23755667
       Value: 2
       
   25. Create: Aperture number F, min #23755668
       Value: 2.41
       
   26. Create: F-number F, max #23755669
       Value: 2.55
       
   27. Create: Focal length min. #23755670
       Value: 21.79 mm
       
   28. Create: Focal length max. #23755671
       Value: 23.99 mm
       
   29. Create: Contrast #23755672
       Value: 2000:1
       
   30. Create: Light flow #23755673
       Value: 3500 lm
       
   31. Create: Keystone correction type #23755674
       Value: Vertical
       
   32. Create: Connectors and interfaces #23755675
       Value: RS-232, USB Type-A, HDMI input, RGB input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   33. Create: Number of built-in speakers #23755676
       Value: 1
       
   34. Create: Power per speaker #23755677
       Value: 2 W
       
   35. Create: Noise level #23755678
       Value: 33 dB
       
   36. Create: Depth #23755679
       Value: 299 mm
       
   37. Create: Weight #23755680
       Value: 3 kg
       
   38. Create: Image #20903649
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id222843534584585099/orig
       
   39. Create: Preview image #20903650
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id222843534584585099/orig
       
2. Donny Darko 27 April 2023 23:09:41
   Name: Acer P5280; Catalog: Multimedia projectors