Change history for item: Optoma DS348

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1. Donny Darko 25 September 2023 05:14:24
   1. Create: Width #594094
      Value: 298
      
   2. Create: Height #594095
      Value: 96
      
   3. Create: Description #23841035
      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 #23841036
      Value: Optoma
      
   5. Create: Type #23841037
      Value: Stationary
      
   6. Create: Technology #23841038
      Value: DLP
      
   7. Create: Purpose #23841039
      Value: For office
      
   8. Create: Projector resolution #23841040
      Value: 800x600
      
   9. Create: Image aspect ratio #23841041
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23841042
       Value: 1
       
   11. Create: Image functions and options #23841043
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23841044
       Value: Speakers
       
   13. Create: Lamp life #23841045
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23841046
       Value: 10000 h
       
   15. Create: Number of lamps #23841047
       Value: 1
       
   16. Create: Power of each lamp #23841048
       Value: 195 W
       
   17. Create: Min. projection distance #23841049
       Value: 1m
       
   18. Create: Max. projection distance #23841050
       Value: 12 m
       
   19. Create: Min. diagonal size #23841051
       Value: 0.71 m
       
   20. Create: Max. diagonal size #23841052
       Value: 7.73 m
       
   21. Create: Min. ratio of distance to image size #23841053
       Value: 1.94
       
   22. Create: Max. ratio of distance to image size #23841054
       Value: 2.16
       
   23. Create: Min. horizontal frequency #23841055
       Value: 15 kHz
       
   24. Create: Max. line frequency #23841056
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23841057
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23841058
       Value: 85 Hz
       
   27. Create: Zoom optical #23841059
       Value: 1.1
       
   28. Create: Aperture number F, min #23841060
       Value: 2.4
       
   29. Create: F-number F, max #23841061
       Value: 2.53
       
   30. Create: Focal length min. #23841062
       Value: 21.85 mm
       
   31. Create: Focal length max. #23841063
       Value: 24.01 mm
       
   32. Create: Contrast #23841064
       Value: 20000:1
       
   33. Create: Light flow #23841065
       Value: 3000 lm
       
   34. Create: Keystone correction type #23841066
       Value: Vertical
       
   35. Create: Connectors and interfaces #23841067
       Value: USB Type-A, HDMI input x 2
       
   36. Create: HDMI Version #23841068
       Value: 1.4a
       
   37. Create: Number of built-in speakers #23841069
       Value: 1
       
   38. Create: Power per speaker #23841070
       Value: 2 W
       
   39. Create: Noise level #23841071
       Value: 29 dB
       
   40. Create: Depth #23841072
       Value: 230 mm
       
   41. Create: Weight #23841073
       Value: 2.17 kg
       
   42. Create: Additional Information #23841074
       Value: HDMI/MHL input, USB-A Power
       
   43. Create: Image #20915607
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id846168329683008816/orig
       
   44. Create: Image #20915608
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id983895947618127377/orig
       
   45. Create: Image #20915609
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id3550309136262103918/orig
       
   46. Create: Image #20915610
       URL: https://avatars.mds.yandex.net/get-mpic/1767151/img_id1219508355088583202/orig
       
   47. Create: Image #20915611
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id3828901664636109229/orig
       
   48. Create: Preview image #20915612
       URL: https://avatars.mds.yandex.net/get-mpic/1081556/img_id846168329683008816/orig
       
2. Donny Darko 27 April 2023 23:18:35
   Name: Optoma DS348; Catalog: Multimedia projectors