Change history for item: Optoma EP7150

  1. Donny Darko 25 September 2023 04:51:26
    1. Create: Width #593232
      Value: 21.6
    2. Create: Height #593233
      Value: 62
    3. Create: Description #23825638
      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: USB Type-B, S-Video input, VGA input, input audio mini jack
    4. Create: Brand #23825639
      Value: Optoma
    5. Create: Type #23825640
      Value: Portable
    6. Create: Technology #23825641
      Value: DLP
    7. Create: Purpose #23825642
      Value: For office
    8. Create: Projector resolution #23825643
      Value: 1024x768
    9. Create: Image aspect ratio #23825644
      Value: 4:3
    10. Create: Number of LCD/DMD panels #23825645
      Value: 1
    11. Create: Image functions and options #23825646
      Value: Keystone correction
    12. Create: Peculiarities #23825647
      Value: Speakers
    13. Create: Lamp life #23825648
      Value: 4000 h
    14. Create: Number of lamps #23825649
      Value: 1
    15. Create: Power of each lamp #23825650
      Value: 200 W
    16. Create: Min. projection distance #23825651
      Value: 12 m
    17. Create: Max. projection distance #23825652
      Value: 12 m
    18. Create: Min. diagonal size #23825653
      Value: 0.78 m
    19. Create: Max. diagonal size #23825654
      Value: 7.78 m
    20. Create: Min. horizontal frequency #23825655
      Value: 15 kHz
    21. Create: Max. line frequency #23825656
      Value: 100 kHz
    22. Create: Min. vertical frequency #23825657
      Value: 43 Hz
    23. Create: Max. frame frequency #23825658
      Value: 85 Hz
    24. Create: Aperture number F, min #23825659
      Value: 2.35
    25. Create: F-number F, max #23825660
      Value: 2.47
    26. Create: Focal length min. #23825661
      Value: 218 mm
    27. Create: Focal length max. #23825662
      Value: 23.81 mm
    28. Create: Contrast #23825663
      Value: 2500:1
    29. Create: Light flow #23825664
      Value: 2000 lm
    30. Create: Keystone correction type #23825665
      Value: Vertical
    31. Create: Connectors and interfaces #23825666
      Value: USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
    32. Create: Number of built-in speakers #23825667
      Value: 1
    33. Create: Power per speaker #23825668
      Value: 1 W
    34. Create: Noise level #23825669
      Value: 33 dB
    35. Create: Depth #23825670
      Value: 169 mm
    36. Create: Weight #23825671
      Value: 1.2 kg
    37. Create: Image #20913576
      URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id2077162105292679128/orig
    38. Create: Preview image #20913577
      URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id2077162105292679128/orig
  2. Donny Darko 27 April 2023 23:17:23
    Name: Optoma EP7150; Catalog: Multimedia projectors