Change history for item: Optoma W345

  1. Donny Darko 25 September 2023 05:15:06
    1. Create: Width #594120
      Value: 298
    2. Create: Height #594121
      Value: 97
    3. Create: Description #23841534
      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 #23841535
      Value: Optoma
    5. Create: Type #23841536
      Value: Stationary
    6. Create: Technology #23841537
      Value: DLP
    7. Create: Purpose #23841538
      Value: For office
    8. Create: Projector resolution #23841539
      Value: 1280x800
    9. Create: Image aspect ratio #23841540
      Value: 8:5
    10. Create: Number of LCD/DMD panels #23841541
      Value: 1
    11. Create: Image functions and options #23841542
      Value: 3D, keystone correction
    12. Create: Peculiarities #23841543
      Value: Speakers
    13. Create: Lamp life #23841544
      Value: 5000 h
    14. Create: Lamp life in eco mode #23841545
      Value: 10000 h
    15. Create: Number of lamps #23841546
      Value: 1
    16. Create: Power of each lamp #23841547
      Value: 195 W
    17. Create: Min. projection distance #23841548
      Value: 12 m
    18. Create: Max. projection distance #23841549
      Value: 7.7 m
    19. Create: Min. diagonal size #23841550
      Value: 0.92 m
    20. Create: Max. diagonal size #23841551
      Value: 7.65 m
    21. Create: Min. ratio of distance to image size #23841552
      Value: 1.19
    22. Create: Max. ratio of distance to image size #23841553
      Value: 1.54
    23. Create: Min. horizontal frequency #23841554
      Value: 15 kHz
    24. Create: Max. line frequency #23841555
      Value: 91 kHz
    25. Create: Min. vertical frequency #23841556
      Value: 24 Hz
    26. Create: Max. frame frequency #23841557
      Value: 120 Hz
    27. Create: Zoom optical #23841558
      Value: 1.3
    28. Create: Aperture number F, min #23841559
      Value: 2.5
    29. Create: F-number F, max #23841560
      Value: 2.78
    30. Create: Focal length min. #23841561
      Value: 16.91 mm
    31. Create: Focal length max. #23841562
      Value: 21.6 mm
    32. Create: Contrast #23841563
      Value: 22000:1
    33. Create: Light flow #23841564
      Value: 3300 lm
    34. Create: Keystone correction type #23841565
      Value: Vertical
    35. Create: Connectors and interfaces #23841566
      Value: RS-232, USB Type-A, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
    36. Create: HDMI Version #23841567
      Value: 1.4a
    37. Create: Number of built-in speakers #23841568
      Value: 1
    38. Create: Power per speaker #23841569
      Value: 2 W
    39. Create: Depth #23841570
      Value: 230 mm
    40. Create: Weight #23841571
      Value: 24.1 kg
    41. Create: Additional Information #23841572
      Value: USB-A Power 1A
    42. Create: Image #20915685
      URL: https://avatars.mds.yandex.net/get-mpic/4080763/img_id7389410737264886416.jpeg/orig
    43. Create: Image #20915686
      URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id8038104438443160122.jpeg/orig
    44. Create: Image #20915687
      URL: https://avatars.mds.yandex.net/get-mpic/4012481/img_id7065902605780075523.jpeg/orig
    45. Create: Preview image #20915688
      URL: https://avatars.mds.yandex.net/get-mpic/4080763/img_id7389410737264886416.jpeg/orig
  2. Donny Darko 27 April 2023 23:18:37
    Name: Optoma W345; Catalog: Multimedia projectors