Change history for item: Optoma EP709

  1. Donny Darko 25 September 2023 04:51:45
    1. Create: Width #593244
      Value: 230
    2. Create: Height #593245
      Value: 95
    3. Create: Description #23825810
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, S-Video input, VGA input, video input composition
    4. Create: Brand #23825811
      Value: Optoma
    5. Create: Type #23825812
      Value: Portable
    6. Create: Technology #23825813
      Value: DLP
    7. Create: Purpose #23825814
      Value: For office
    8. Create: Projector resolution #23825815
      Value: 1024x768
    9. Create: Image aspect ratio #23825816
      Value: 4:3
    10. Create: Number of LCD/DMD panels #23825817
      Value: 1
    11. Create: Image functions and options #23825818
      Value: Keystone correction
    12. Create: Peculiarities #23825819
      Value: Speakers
    13. Create: Lamp type #23825820
      Value: SHP
    14. Create: Lamp life #23825821
      Value: 3000 h
    15. Create: Number of lamps #23825822
      Value: 1
    16. Create: Power of each lamp #23825823
      Value: 180 W
    17. Create: Min. projection distance #23825824
      Value: 12 m
    18. Create: Max. projection distance #23825825
      Value: 12 m
    19. Create: Min. diagonal size #23825826
      Value: 0.78 m
    20. Create: Max. diagonal size #23825827
      Value: 7.78 m
    21. Create: Min. horizontal frequency #23825828
      Value: 31 kHz
    22. Create: Max. line frequency #23825829
      Value: 69 kHz
    23. Create: Min. vertical frequency #23825830
      Value: 56 Hz
    24. Create: Max. frame frequency #23825831
      Value: 85 Hz
    25. Create: Zoom optical #23825832
      Value: 1.1
    26. Create: Aperture number F, min #23825833
      Value: 2.35
    27. Create: F-number F, max #23825834
      Value: 2.47
    28. Create: Focal length min. #23825835
      Value: 21.83 mm
    29. Create: Focal length max. #23825836
      Value: 23.81 mm
    30. Create: Contrast #23825837
      Value: 2200:1
    31. Create: Light flow #23825838
      Value: 1800 lm
    32. Create: Keystone correction type #23825839
      Value: Vertical
    33. Create: Connectors and interfaces #23825840
      Value: RS-232, S-Video input, VGA input, composite video input
    34. Create: Noise level #23825841
      Value: 27 dB
    35. Create: Depth #23825842
      Value: 210 mm
    36. Create: Weight #23825843
      Value: 19 kg
    37. Create: Image #20913588
      URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id530853270788974555/orig
    38. Create: Preview image #20913589
      URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id530853270788974555/orig
  2. Donny Darko 27 April 2023 23:17:24
    Name: Optoma EP709; Catalog: Multimedia projectors