Change history for item: Ricoh PJ WU6181N

  1. Donny Darko 25 September 2023 00:56:45
    1. Create: Width #585779
      Value: 499
    2. Create: Height #585780
      Value: 142
    3. Create: Description #23703495
      Value: Purpose: for a concert hall, projector resolution: 1920x1200, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: 5000:1-10000:1, technology: LCD, connectors and interfaces: Ethernet, USB Type-A x 2, HDMI input
    4. Create: Brand #23703496
      Value: Ricoh
    5. Create: Type #23703497
      Value: Stationary
    6. Create: Technology #23703498
      Value: LCD
    7. Create: Purpose #23703499
      Value: For concert hall
    8. Create: Projector resolution #23703500
      Value: 1920x1200
    9. Create: Image aspect ratio #23703501
      Value: 8:5
    10. Create: Number of LCD/DMD panels #23703502
      Value: 3
    11. Create: Image functions and options #23703503
      Value: 3D, keystone correction
    12. Create: Peculiarities #23703504
      Value: Speakers
    13. Create: Lamp life #23703505
      Value: 3000 h
    14. Create: Lamp life in eco mode #23703506
      Value: 4000 h
    15. Create: Number of lamps #23703507
      Value: 1
    16. Create: Power of each lamp #23703508
      Value: 350 W
    17. Create: Min. projection distance #23703509
      Value: 0.7 m
    18. Create: Max. projection distance #23703510
      Value: 7.64 m
    19. Create: Min. diagonal size #23703511
      Value: 0.76 m
    20. Create: Max. diagonal size #23703512
      Value: 1.27 m
    21. Create: Min. horizontal frequency #23703513
      Value: 15 kHz
    22. Create: Max. line frequency #23703514
      Value: 108 kHz
    23. Create: Min. vertical frequency #23703515
      Value: 48 Hz
    24. Create: Max. frame frequency #23703516
      Value: 120 Hz
    25. Create: Aperture number F, min #23703517
      Value: 1.7
    26. Create: F-number F, max #23703518
      Value: 2.37
    27. Create: Focal length min. #23703519
      Value: 244 mm
    28. Create: Focal length max. #23703520
      Value: 48.6 mm
    29. Create: Contrast #23703521
      Value: 6000:1
    30. Create: Light flow #23703522
      Value: 6200 lm
    31. Create: Connectors and interfaces #23703523
      Value: Ethernet, USB Type-A x 2, HDMI input x 2, RGB input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
    32. Create: HDMI Version #23703524
      Value: 1.4
    33. Create: Number of built-in speakers #23703525
      Value: 1
    34. Create: Power per speaker #23703526
      Value: 10 W
    35. Create: Noise level #23703527
      Value: 39 dB
    36. Create: Depth #23703528
      Value: 359 mm
    37. Create: Weight #23703529
      Value: 8.4 kg
    38. Create: Additional Information #23703530
      Value: Display port interface, HDMI output; 6 optional lenses
    39. Create: Image #20894505
      URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id6412537924083257452/orig
    40. Create: Image #20894506
      URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id5711234263166566544/orig
    41. Create: Preview image #20894507
      URL: https://avatars.mds.yandex.net/get-mpic/1603927/img_id6412537924083257452/orig
  2. Donny Darko 27 April 2023 23:04:06
    Name: Ricoh PJ WU6181N; Catalog: Multimedia projectors