Change history for item: Ricoh PJ WX3131

  1. Donny Darko 25 September 2023 00:54:39
    1. Create: Width #585697
      Value: 272
    2. Create: Height #585698
      Value: 82
    3. Create: Description #23702146
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, S-Video input, VGA x 2 input, mini audio input jack 3.
    4. Create: Brand #23702147
      Value: Ricoh
    5. Create: Type #23702148
      Value: Portable
    6. Create: Technology #23702149
      Value: LCD
    7. Create: Purpose #23702150
      Value: For office
    8. Create: Projector resolution #23702151
      Value: 1280x800
    9. Create: Image aspect ratio #23702152
      Value: 8:5
    10. Create: Number of LCD/DMD panels #23702153
      Value: 3
    11. Create: Peculiarities #23702154
      Value: Speakers
    12. Create: Lamp life #23702155
      Value: 3000 h
    13. Create: Lamp life in eco mode #23702156
      Value: 4000 h
    14. Create: Number of lamps #23702157
      Value: 1
    15. Create: Power of each lamp #23702158
      Value: 190 W
    16. Create: Min. projection distance #23702159
      Value: 0.94 m
    17. Create: Max. projection distance #23702160
      Value: 9 m
    18. Create: Min. diagonal size #23702161
      Value: 0.76 m
    19. Create: Max. diagonal size #23702162
      Value: 7.62 m
    20. Create: Zoom optical #23702163
      Value: 1.2
    21. Create: Aperture number F, min #23702164
      Value: 1.7
    22. Create: F-number F, max #23702165
      Value: 1.87
    23. Create: Focal length min. #23702166
      Value: 192 mm
    24. Create: Focal length max. #23702167
      Value: 231 mm
    25. Create: Contrast #23702168
      Value: 320:1
    26. Create: Light flow #23702169
      Value: 2500 lm
    27. Create: Connectors and interfaces #23702170
      Value: RS-232, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input
    28. Create: Number of built-in speakers #23702171
      Value: 1
    29. Create: Power per speaker #23702172
      Value: 1 W
    30. Create: Depth #23702173
      Value: 18.9 mm
    31. Create: Weight #23702174
      Value: 1.8 kg
    32. Create: Image #20894369
      URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id7639929541387041334/orig
    33. Create: Preview image #20894370
      URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id7639929541387041334/orig
  2. Donny Darko 27 April 2023 23:03:59
    Name: Ricoh PJ WX3131; Catalog: Multimedia projectors