Change history for item: Vivitek D552

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1. Donny Darko 25 September 2023 05:39:54
   1. Create: Width #594744
      Value: 275
      
   2. Create: Height #594745
      Value: 100
      
   3. Create: Description #23853970
      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 #23853971
      Value: Vivitek
      
   5. Create: Type #23853972
      Value: Stationary
      
   6. Create: Technology #23853973
      Value: DLP
      
   7. Create: Purpose #23853974
      Value: For office
      
   8. Create: Projector resolution #23853975
      Value: 800x600
      
   9. Create: Image aspect ratio #23853976
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23853977
       Value: 1
       
   11. Create: Image functions and options #23853978
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23853979
       Value: Speakers
       
   13. Create: Lamp life #23853980
       Value: 5000 h
       
   14. Create: Lamp life in eco mode #23853981
       Value: 6000 h
       
   15. Create: Number of lamps #23853982
       Value: 1
       
   16. Create: Min. projection distance #23853983
       Value: 1m
       
   17. Create: Max. projection distance #23853984
       Value: 10 m
       
   18. Create: Min. diagonal size #23853985
       Value: 0.58 m
       
   19. Create: Max. diagonal size #23853986
       Value: 6.5 m
       
   20. Create: Min. ratio of distance to image size #23853987
       Value: 1.92
       
   21. Create: Max. ratio of distance to image size #23853988
       Value: 2.14
       
   22. Create: Zoom optical #23853989
       Value: 1.1
       
   23. Create: Aperture number F, min #23853990
       Value: 2.52
       
   24. Create: F-number F, max #23853991
       Value: 2.73
       
   25. Create: Focal length min. #23853992
       Value: 218 mm
       
   26. Create: Focal length max. #23853993
       Value: 24 mm
       
   27. Create: Contrast #23853994
       Value: 15000:1
       
   28. Create: Light flow #23853995
       Value: 3000 lm
       
   29. Create: Keystone correction type #23853996
       Value: Vertical
       
   30. Create: Connectors and interfaces #23853997
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input
       
   31. Create: Number of built-in speakers #23853998
       Value: 1
       
   32. Create: Power per speaker #23853999
       Value: 2 W
       
   33. Create: Noise level #23854000
       Value: 35 dB
       
   34. Create: Depth #23854001
       Value: 212 mm
       
   35. Create: Weight #23854002
       Value: 2.3 kg
       
   36. Create: Image #20918364
       URL: https://avatars.mds.yandex.net/get-mpic/1808939/img_id6834262352657442002/orig
       
   37. Create: Image #20918365
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id584641644085673805/orig
       
   38. Create: Image #20918366
       URL: https://avatars.mds.yandex.net/get-mpic/1525355/img_id513532129057766604/orig
       
   39. Create: Image #20918367
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1402142534931772245/orig
       
   40. Create: Preview image #20918368
       URL: https://avatars.mds.yandex.net/get-mpic/1808939/img_id6834262352657442002/orig
       
2. Donny Darko 27 April 2023 23:20:01
   Name: Vivitek D552; Catalog: Multimedia projectors