Change history for item: Optoma EP720

  1. Donny Darko 25 September 2023 04:52:36
    1. Create: Width #593278
      Value: 25.9
    2. Create: Height #593279
      Value: 188
    3. Create: Description #23826367
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: USB Type-B, S-Video input, VGA input, input audio mini jack 3
    4. Create: Brand #23826368
      Value: Optoma
    5. Create: Type #23826369
      Value: Portable
    6. Create: Technology #23826370
      Value: DLP
    7. Create: Purpose #23826371
      Value: For office
    8. Create: Projector resolution #23826372
      Value: 800x600
    9. Create: Image aspect ratio #23826373
      Value: 4:3
    10. Create: Number of LCD/DMD panels #23826374
      Value: 1
    11. Create: Image functions and options #23826375
      Value: Keystone correction
    12. Create: Peculiarities #23826376
      Value: Speakers
    13. Create: Lamp life #23826377
      Value: 2000 h
    14. Create: Lamp life in eco mode #23826378
      Value: 3000 h
    15. Create: Number of lamps #23826379
      Value: 1
    16. Create: Power of each lamp #23826380
      Value: 180 W
    17. Create: Min. projection distance #23826381
      Value: 12 m
    18. Create: Max. projection distance #23826382
      Value: 12 m
    19. Create: Min. diagonal size #23826383
      Value: 0.7 m
    20. Create: Max. diagonal size #23826384
      Value: 7.7 m
    21. Create: Min. horizontal frequency #23826385
      Value: 15 kHz
    22. Create: Max. line frequency #23826386
      Value: 100 kHz
    23. Create: Min. vertical frequency #23826387
      Value: 43 Hz
    24. Create: Max. frame frequency #23826388
      Value: 85 Hz
    25. Create: Aperture number F, min #23826389
      Value: 2.41
    26. Create: F-number F, max #23826390
      Value: 2.55
    27. Create: Focal length min. #23826391
      Value: 21.79 mm
    28. Create: Focal length max. #23826392
      Value: 23.99 mm
    29. Create: Contrast #23826393
      Value: 2000:1
    30. Create: Light flow #23826394
      Value: 2200 lm
    31. Create: Keystone correction type #23826395
      Value: Vertical
    32. Create: Connectors and interfaces #23826396
      Value: USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
    33. Create: Number of built-in speakers #23826397
      Value: 1
    34. Create: Power per speaker #23826398
      Value: 1 W
    35. Create: Depth #23826399
      Value: 71 mm
    36. Create: Weight #23826400
      Value: 2 kg
    37. Create: Image #20913622
      URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8399506345693546798/orig
    38. Create: Image #20913623
      URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id106472456711565490/orig
    39. Create: Preview image #20913624
      URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8399506345693546798/orig
  2. Donny Darko 27 April 2023 23:17:27
    Name: Optoma EP720; Catalog: Multimedia projectors