Change history for item: Optoma TWR1693

  1. Donny Darko 25 September 2023 04:57:03
    1. Create: Width #593448
      Value: 300
    2. Create: Height #593449
      Value: 100
    3. Create: Description #23829292
      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 #23829293
      Value: Optoma
    5. Create: Type #23829294
      Value: Stationary
    6. Create: Technology #23829295
      Value: DLP
    7. Create: Purpose #23829296
      Value: For office
    8. Create: Projector resolution #23829297
      Value: 1280x800
    9. Create: Image aspect ratio #23829298
      Value: 8:5
    10. Create: Number of LCD/DMD panels #23829299
      Value: 1
    11. Create: Image functions and options #23829300
      Value: Keystone correction
    12. Create: Peculiarities #23829301
      Value: Speakers
    13. Create: Lamp type #23829302
      Value: UHP
    14. Create: Lamp life #23829303
      Value: 2000 h
    15. Create: Lamp life in eco mode #23829304
      Value: 3000 h
    16. Create: Number of lamps #23829305
      Value: 1
    17. Create: Power of each lamp #23829306
      Value: 280 W
    18. Create: Min. projection distance #23829307
      Value: 1m
    19. Create: Max. projection distance #23829308
      Value: 10 m
    20. Create: Min. diagonal size #23829309
      Value: 0.68 m
    21. Create: Max. diagonal size #23829310
      Value: 7.79 m
    22. Create: Min. ratio of distance to image size #23829311
      Value: 1.51
    23. Create: Max. ratio of distance to image size #23829312
      Value: 1.74
    24. Create: Min. horizontal frequency #23829313
      Value: 15 kHz
    25. Create: Max. line frequency #23829314
      Value: 90 kHz
    26. Create: Min. vertical frequency #23829315
      Value: 50 Hz
    27. Create: Max. frame frequency #23829316
      Value: 85 Hz
    28. Create: Zoom optical #23829317
      Value: 1.15
    29. Create: Aperture number F, min #23829318
      Value: 2.57
    30. Create: F-number F, max #23829319
      Value: 2.77
    31. Create: Focal length min. #23829320
      Value: 21.3 mm
    32. Create: Focal length max. #23829321
      Value: 245 mm
    33. Create: Contrast #23829322
      Value: 2500:1
    34. Create: Light flow #23829323
      Value: 3600 lm
    35. Create: Keystone correction type #23829324
      Value: Vertical
    36. Create: Connectors and interfaces #23829325
      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
    37. Create: Number of built-in speakers #23829326
      Value: 1
    38. Create: Power per speaker #23829327
      Value: 3 W
    39. Create: Noise level #23829328
      Value: 32 dB
    40. Create: Depth #23829329
      Value: 244 mm
    41. Create: Weight #23829330
      Value: 3.7 kg
    42. Create: Image #20913870
      URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id3298542858930335572/orig
    43. Create: Image #20913871
      URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id9151117187028746213/orig
    44. Create: Preview image #20913872
      URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id3298542858930335572/orig
  2. Donny Darko 27 April 2023 23:17:41
    Name: Optoma TWR1693; Catalog: Multimedia projectors