Change history for item: Optoma EX525ST

  1. Donny Darko 25 September 2023 04:54:59
    1. Create: Width #593368
      Value: 339
    2. Create: Height #593369
      Value: 122
    3. Create: Description #23827889
      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 #23827890
      Value: Optoma
    5. Create: Type #23827891
      Value: Stationary
    6. Create: Technology #23827892
      Value: DLP
    7. Create: Purpose #23827893
      Value: For office
    8. Create: Projector resolution #23827894
      Value: 1024x768
    9. Create: Image aspect ratio #23827895
      Value: 4:3
    10. Create: Number of LCD/DMD panels #23827896
      Value: 1
    11. Create: Image functions and options #23827897
      Value: Keystone correction, ultra short throw
    12. Create: Peculiarities #23827898
      Value: Speakers
    13. Create: Lamp life #23827899
      Value: 3000 h
    14. Create: Lamp life in eco mode #23827900
      Value: 4000 h
    15. Create: Number of lamps #23827901
      Value: 1
    16. Create: Power of each lamp #23827902
      Value: 200 W
    17. Create: Min. projection distance #23827903
      Value: 0.5 m
    18. Create: Max. projection distance #23827904
      Value: 3.7 m
    19. Create: Min. diagonal size #23827905
      Value: 10.4 m
    20. Create: Max. diagonal size #23827906
      Value: 7.72 m
    21. Create: Min. horizontal frequency #23827907
      Value: 91 kHz
    22. Create: Min. vertical frequency #23827908
      Value: 56 Hz
    23. Create: Zoom digital #23827909
      Value: 2
    24. Create: Aperture number F, min #23827910
      Value: 2.59
    25. Create: Focal length min. #23827911
      Value: 6.97 mm
    26. Create: Contrast #23827912
      Value: 2500:1
    27. Create: Light flow #23827913
      Value: 2500 lm
    28. Create: Luminous flux in economy mode #23827914
      Value: 1500 lm
    29. Create: Keystone correction type #23827915
      Value: Vertical
    30. Create: Connectors and interfaces #23827916
      Value: Ethernet, RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
    31. Create: Number of built-in speakers #23827917
      Value: 1
    32. Create: Power per speaker #23827918
      Value: 8 W
    33. Create: Noise level #23827919
      Value: 30 dB
    34. Create: Depth #23827920
      Value: 27.6 mm
    35. Create: Weight #23827921
      Value: 4.3 kg
    36. Create: Additional Information #23827922
      Value: Password protection; Kensington lock slot
    37. Create: Image #20913750
      URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4342356320628380104/orig
    38. Create: Image #20913751
      URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id7539513695012645991/orig
    39. Create: Preview image #20913752
      URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4342356320628380104/orig
  2. Donny Darko 27 April 2023 23:17:34
    Name: Optoma EX525ST; Catalog: Multimedia projectors