Change history for item: Optoma EW605ST

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1. Donny Darko 25 September 2023 04:59:52
   1. Create: Width #593554
      Value: 306
      
   2. Create: Height #593555
      Value: 113
      
   3. Create: Description #23831198
      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 #23831199
      Value: Optoma
      
   5. Create: Type #23831200
      Value: Stationary
      
   6. Create: Technology #23831201
      Value: DLP
      
   7. Create: Purpose #23831202
      Value: For office
      
   8. Create: Projector resolution #23831203
      Value: 1280x800
      
   9. Create: Image aspect ratio #23831204
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23831205
       Value: 1
       
   11. Create: Image functions and options #23831206
       Value: 3D, keystone correction, ultra short throw
       
   12. Create: Peculiarities #23831207
       Value: Speakers
       
   13. Create: Lamp life #23831208
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23831209
       Value: 4000 h
       
   15. Create: Min. projection distance #23831210
       Value: 0.5 m
       
   16. Create: Max. projection distance #23831211
       Value: 2.5 m
       
   17. Create: Min. diagonal size #23831212
       Value: 1.13 m
       
   18. Create: Max. diagonal size #23831213
       Value: 5.67 m
       
   19. Create: Min. ratio of distance to image size #23831214
       Value: 0.52
       
   20. Create: Max. ratio of distance to image size #23831215
       Value: 0.52
       
   21. Create: Min. horizontal frequency #23831216
       Value: 15 kHz
       
   22. Create: Max. line frequency #23831217
       Value: 91 kHz
       
   23. Create: Min. vertical frequency #23831218
       Value: 25 Hz
       
   24. Create: Max. frame frequency #23831219
       Value: 85 Hz
       
   25. Create: Zoom digital #23831220
       Value: 2
       
   26. Create: Aperture number F, min #23831221
       Value: 2.8
       
   27. Create: F-number F, max #23831222
       Value: 2.8
       
   28. Create: Focal length min. #23831223
       Value: 7.35 mm
       
   29. Create: Focal length max. #23831224
       Value: 7.35 mm
       
   30. Create: Contrast #23831225
       Value: 3000:1
       
   31. Create: Light flow #23831226
       Value: 3100 lm
       
   32. Create: Keystone correction type #23831227
       Value: Vertical
       
   33. Create: Connectors and interfaces #23831228
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Number of built-in speakers #23831229
       Value: 1
       
   35. Create: Power per speaker #23831230
       Value: 2 W
       
   36. Create: Noise level #23831231
       Value: 31 dB
       
   37. Create: Depth #23831232
       Value: 24.3 mm
       
   38. Create: Weight #23831233
       Value: 3.1 kg
       
   39. Create: Image #20914036
       URL: https://avatars.mds.yandex.net/get-mpic/1453843/img_id3937348937089779313/orig
       
   40. Create: Image #20914037
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id332977249766864131/orig
       
   41. Create: Preview image #20914038
       URL: https://avatars.mds.yandex.net/get-mpic/1453843/img_id3937348937089779313/orig
       
2. Donny Darko 27 April 2023 23:17:50
   Name: Optoma EW605ST; Catalog: Multimedia projectors