Change history for item: Ricoh PJ WX3351N

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1. Donny Darko 25 September 2023 00:56:08
   1. Create: Width #585755
      Value: 297
      
   2. Create: Height #585756
      Value: 100
      
   3. Create: Description #23703087
      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 #23703088
      Value: Ricoh
      
   5. Create: Type #23703089
      Value: Stationary
      
   6. Create: Technology #23703090
      Value: DLP
      
   7. Create: Purpose #23703091
      Value: For office
      
   8. Create: Projector resolution #23703092
      Value: 1280x800
      
   9. Create: Image aspect ratio #23703093
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23703094
       Value: 1
       
   11. Create: Image functions and options #23703095
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23703096
       Value: Speakers
       
   13. Create: Lamp life #23703097
       Value: 3500 h
       
   14. Create: Lamp life in eco mode #23703098
       Value: 5000 h
       
   15. Create: Number of lamps #23703099
       Value: 1
       
   16. Create: Power of each lamp #23703100
       Value: 250 W
       
   17. Create: Min. projection distance #23703101
       Value: 0.77 m
       
   18. Create: Max. projection distance #23703102
       Value: 12.23 m
       
   19. Create: Min. diagonal size #23703103
       Value: 1.02 m
       
   20. Create: Max. diagonal size #23703104
       Value: 1.02 m
       
   21. Create: Min. ratio of distance to image size #23703105
       Value: 0.89
       
   22. Create: Max. ratio of distance to image size #23703106
       Value: 1.4
       
   23. Create: Min. horizontal frequency #23703107
       Value: 15 kHz
       
   24. Create: Max. line frequency #23703108
       Value: 100 kHz
       
   25. Create: Min. vertical frequency #23703109
       Value: 23 Hz
       
   26. Create: Max. frame frequency #23703110
       Value: 85 Hz
       
   27. Create: Zoom optical #23703111
       Value: 1.5
       
   28. Create: Contrast #23703112
       Value: 13000:1
       
   29. Create: Light flow #23703113
       Value: 3600 lm
       
   30. Create: Keystone correction type #23703114
       Value: Vertical/horizontal
       
   31. Create: Connectors and interfaces #23703115
       Value: Ethernet, USB Type-A, USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   32. Create: HDMI Version #23703116
       Value: 1.4
       
   33. Create: Number of built-in speakers #23703117
       Value: 1
       
   34. Create: Power per speaker #23703118
       Value: 10 W
       
   35. Create: Noise level #23703119
       Value: 38 dB
       
   36. Create: Depth #23703120
       Value: 235 mm
       
   37. Create: Weight #23703121
       Value: 3.1 kg
       
   38. Create: Image #20894457
       URL: https://avatars.mds.yandex.net/get-mpic/1901647/img_id7515956324857148624/orig
       
   39. Create: Image #20894458
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id6373223581639345429/orig
       
   40. Create: Image #20894459
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id9078156771668398824/orig
       
   41. Create: Preview image #20894460
       URL: https://avatars.mds.yandex.net/get-mpic/1901647/img_id7515956324857148624/orig
       
2. Donny Darko 27 April 2023 23:04:04
   Name: Ricoh PJ WX3351N; Catalog: Multimedia projectors