Change history for item: Geha compact 328dialog

  1. Donny Darko 25 September 2023 04:32:22
    1. Create: Width #592545
      Value: 325
    2. Create: Height #592546
      Value: 97
    3. Create: Description #23816320
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, RCA audio input,
    4. Create: Brand #23816321
      Value: Geha
    5. Create: Type #23816322
      Value: Stationary
    6. Create: Technology #23816323
      Value: LCD
    7. Create: Purpose #23816324
      Value: For office
    8. Create: Projector resolution #23816325
      Value: 1024x768
    9. Create: Image aspect ratio #23816326
      Value: 4:3
    10. Create: Number of LCD/DMD panels #23816327
      Value: 3
    11. Create: Image functions and options #23816328
      Value: Keystone correction
    12. Create: Peculiarities #23816329
      Value: Speakers
    13. Create: Lamp type #23816330
      Value: UHP
    14. Create: Lamp life #23816331
      Value: 2000 h
    15. Create: Lamp life in eco mode #23816332
      Value: 3000 h
    16. Create: Number of lamps #23816333
      Value: 1
    17. Create: Power of each lamp #23816334
      Value: 200 W
    18. Create: Min. projection distance #23816335
      Value: 1.1 m
    19. Create: Max. projection distance #23816336
      Value: 1.06 m
    20. Create: Min. diagonal size #23816337
      Value: 1m
    21. Create: Max. diagonal size #23816338
      Value: 7.62 m
    22. Create: Min. ratio of distance to image size #23816339
      Value: 1.45
    23. Create: Max. ratio of distance to image size #23816340
      Value: 1.74
    24. Create: Min. horizontal frequency #23816341
      Value: 31 kHz
    25. Create: Max. line frequency #23816342
      Value: 92 kHz
    26. Create: Min. vertical frequency #23816343
      Value: 48 Hz
    27. Create: Max. frame frequency #23816344
      Value: 120 Hz
    28. Create: Zoom optical #23816345
      Value: 1.2
    29. Create: Aperture number F, min #23816346
      Value: 1.65
    30. Create: F-number F, max #23816347
      Value: 1.93
    31. Create: Focal length min. #23816348
      Value: 18.5 mm
    32. Create: Focal length max. #23816349
      Value: 222 mm
    33. Create: Contrast #23816350
      Value: 500:1
    34. Create: Light flow #23816351
      Value: 2600 lm
    35. Create: Luminous flux in economy mode #23816352
      Value: 2100 lm
    36. Create: Keystone correction type #23816353
      Value: Vertical
    37. Create: Connectors and interfaces #23816354
      Value: 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
    38. Create: Number of built-in speakers #23816355
      Value: 1
    39. Create: Power per speaker #23816356
      Value: 8 W
    40. Create: Noise level #23816357
      Value: 33 dB
    41. Create: Depth #23816358
      Value: 260 mm
    42. Create: Weight #23816359
      Value: 3.3 kg
    43. Create: Image #20912316
      URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id7610505167283545675/orig
    44. Create: Image #20912317
      URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id2954054088160192236/orig
    45. Create: Preview image #20912318
      URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id7610505167283545675/orig
  2. Donny Darko 27 April 2023 23:16:06
    Name: Geha compact 328dialog; Catalog: Multimedia projectors