Change history for item: Acer Nitro G550

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1. Donny Darko 25 September 2023 02:51:49
   1. Create: Width #589326
      Value: 31.3
      
   2. Create: Height #589327
      Value: 111
      
   3. Create: Description #23764862
      Value: Purpose: for home cinema, projector resolution: 1920x1080 Full HD, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 5000:1-10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-A, HDMI input
      
   4. Create: Brand #23764863
      Value: Acer
      
   5. Create: Type #23764864
      Value: Stationary
      
   6. Create: Technology #23764865
      Value: DLP
      
   7. Create: Purpose #23764866
      Value: For home cinema
      
   8. Create: Projector resolution #23764867
      Value: 1920x1080 Full HD
      
   9. Create: Image aspect ratio #23764868
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23764869
       Value: 1
       
   11. Create: Image functions and options #23764870
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23764871
       Value: Speakers
       
   13. Create: Lamp type #23764872
       Value: P-VIP
       
   14. Create: Lamp life #23764873
       Value: 3500 h
       
   15. Create: Lamp life in eco mode #23764874
       Value: 10000 h
       
   16. Create: Number of lamps #23764875
       Value: 1
       
   17. Create: Power of each lamp #23764876
       Value: 250 W
       
   18. Create: Min. projection distance #23764877
       Value: 1m
       
   19. Create: Max. projection distance #23764878
       Value: 8.04 m
       
   20. Create: Min. diagonal size #23764879
       Value: 0.72 m
       
   21. Create: Max. diagonal size #23764880
       Value: 7.62 m
       
   22. Create: Min. ratio of distance to image size #23764881
       Value: 1.21
       
   23. Create: Max. ratio of distance to image size #23764882
       Value: 1.59
       
   24. Create: Min. horizontal frequency #23764883
       Value: 15 kHz
       
   25. Create: Max. line frequency #23764884
       Value: 100 kHz
       
   26. Create: Min. vertical frequency #23764885
       Value: 24 Hz
       
   27. Create: Max. frame frequency #23764886
       Value: 120 Hz
       
   28. Create: Zoom optical #23764887
       Value: 1.3
       
   29. Create: Zoom digital #23764888
       Value: 2
       
   30. Create: Aperture number F, min #23764889
       Value: 1.94
       
   31. Create: F-number F, max #23764890
       Value: 2.23
       
   32. Create: Focal length min. #23764891
       Value: 12.81 mm
       
   33. Create: Focal length max. #23764892
       Value: 16.74 mm
       
   34. Create: Contrast #23764893
       Value: 10000:1
       
   35. Create: Light flow #23764894
       Value: 2200 lm
       
   36. Create: Luminous flux in economy mode #23764895
       Value: 1760 lm
       
   37. Create: Keystone correction type #23764896
       Value: Vertical
       
   38. Create: Connectors and interfaces #23764897
       Value: RS-232, USB Type-A, HDMI input x 2, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   39. Create: Noise level #23764898
       Value: 31 dB
       
   40. Create: Depth #23764899
       Value: 240 mm
       
   41. Create: Weight #23764900
       Value: 3.1 kg
       
   42. Create: Image #20904865
       URL: https://avatars.mds.yandex.net/get-mpic/4497593/img_id7741137278066757832.png/orig
       
   43. Create: Image #20904866
       URL: https://avatars.mds.yandex.net/get-mpic/5163466/img_id2023649478880309794.jpeg/orig
       
   44. Create: Preview image #20904867
       URL: https://avatars.mds.yandex.net/get-mpic/4497593/img_id7741137278066757832.png/orig
       
2. Donny Darko 27 April 2023 23:10:21
   Name: Acer Nitro G550; Catalog: Multimedia projectors