Change history for item: Optoma EzPro 737

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1. Donny Darko 25 September 2023 04:50:13
   1. Create: Width #593186
      Value: 246
      
   2. Create: Height #593187
      Value: 81
      
   3. Create: Description #23824850
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, MI audio input
      
   4. Create: Brand #23824851
      Value: Optoma
      
   5. Create: Type #23824852
      Value: Portable
      
   6. Create: Technology #23824853
      Value: DLP
      
   7. Create: Purpose #23824854
      Value: For office
      
   8. Create: Projector resolution #23824855
      Value: 1024x768
      
   9. Create: Image aspect ratio #23824856
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23824857
       Value: 1
       
   11. Create: Image functions and options #23824858
       Value: Keystone correction
       
   12. Create: Peculiarities #23824859
       Value: Card reader, speakers
       
   13. Create: Lamp type #23824860
       Value: P-VIP
       
   14. Create: Lamp life #23824861
       Value: 2000 h
       
   15. Create: Number of lamps #23824862
       Value: 1
       
   16. Create: Power of each lamp #23824863
       Value: 150 W
       
   17. Create: Min. projection distance #23824864
       Value: 1.14 m
       
   18. Create: Max. projection distance #23824865
       Value: 12 m
       
   19. Create: Min. diagonal size #23824866
       Value: 0.59 m
       
   20. Create: Max. diagonal size #23824867
       Value: 7.5 m
       
   21. Create: Min. horizontal frequency #23824868
       Value: 15 kHz
       
   22. Create: Max. line frequency #23824869
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23824870
       Value: 43 Hz
       
   24. Create: Max. frame frequency #23824871
       Value: 120 Hz
       
   25. Create: Zoom optical #23824872
       Value: 1.2
       
   26. Create: Aperture number F, min #23824873
       Value: 2.44
       
   27. Create: F-number F, max #23824874
       Value: 2.69
       
   28. Create: Focal length min. #23824875
       Value: 28.8 mm
       
   29. Create: Focal length max. #23824876
       Value: 34.5 mm
       
   30. Create: Contrast #23824877
       Value: 1800:1
       
   31. Create: Light flow #23824878
       Value: 1500 lm
       
   32. Create: Keystone correction type #23824879
       Value: Vertical
       
   33. Create: Connectors and interfaces #23824880
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Noise level #23824881
       Value: 32 dB
       
   35. Create: Depth #23824882
       Value: 210 mm
       
   36. Create: Weight #23824883
       Value: 1.45 kg
       
   37. Create: Additional Information #23824884
       Value: Port M1-DA 35-pin
       
   38. Create: Image #20913527
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id7998984287239218964/orig
       
   39. Create: Preview image #20913528
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id7998984287239218964/orig
       
2. Donny Darko 27 April 2023 23:17:18
   Name: Optoma EzPro 737; Catalog: Multimedia projectors