Change history for item: Viewsonic PJ559D

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1. Donny Darko 24 September 2023 06:24:48
   1. Create: Width #579790
      Value: 233
      
   2. Create: Height #579791
      Value: 109
      
   3. Create: Description #23583249
      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 #23583250
      Value: Viewsonic
      
   5. Create: Type #23583251
      Value: Stationary
      
   6. Create: Technology #23583252
      Value: DLP
      
   7. Create: Purpose #23583253
      Value: For office
      
   8. Create: Projector resolution #23583254
      Value: 1024x768
      
   9. Create: Image aspect ratio #23583255
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23583256
       Value: 1
       
   11. Create: Image functions and options #23583257
       Value: Keystone correction
       
   12. Create: Peculiarities #23583258
       Value: Speakers
       
   13. Create: Lamp life #23583259
       Value: 3500 h
       
   14. Create: Lamp life in eco mode #23583260
       Value: 4000 h
       
   15. Create: Number of lamps #23583261
       Value: 1
       
   16. Create: Power of each lamp #23583262
       Value: 200 W
       
   17. Create: Min. projection distance #23583263
       Value: 12 m
       
   18. Create: Max. projection distance #23583264
       Value: 10 m
       
   19. Create: Min. diagonal size #23583265
       Value: 0.7 m
       
   20. Create: Max. diagonal size #23583266
       Value: 6.4 m
       
   21. Create: Min. horizontal frequency #23583267
       Value: 31 kHz
       
   22. Create: Max. line frequency #23583268
       Value: 79 kHz
       
   23. Create: Min. vertical frequency #23583269
       Value: 56 Hz
       
   24. Create: Max. frame frequency #23583270
       Value: 86 Hz
       
   25. Create: Zoom optical #23583271
       Value: 1.1
       
   26. Create: Aperture number F, min #23583272
       Value: 2.51
       
   27. Create: F-number F, max #23583273
       Value: 2.69
       
   28. Create: Focal length min. #23583274
       Value: 21.95 mm
       
   29. Create: Focal length max. #23583275
       Value: 24.18 mm
       
   30. Create: Contrast #23583276
       Value: 2000:1
       
   31. Create: Light flow #23583277
       Value: 2700 lm
       
   32. Create: Keystone correction type #23583278
       Value: Vertical
       
   33. Create: Connectors and interfaces #23583279
       Value: RS-232, USB Type-B, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Number of built-in speakers #23583280
       Value: 2
       
   35. Create: Power per speaker #23583281
       Value: 5 W
       
   36. Create: Noise level #23583282
       Value: 35 dB
       
   37. Create: Depth #23583283
       Value: 277 mm
       
   38. Create: Weight #23583284
       Value: 2.7 kg
       
   39. Create: Image #20860247
       URL: https://avatars.mds.yandex.net/get-mpic/1767151/img_id8639758398302313068/orig
       
   40. Create: Image #20860248
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id3588100708307443879/orig
       
   41. Create: Preview image #20860249
       URL: https://avatars.mds.yandex.net/get-mpic/1767151/img_id8639758398302313068/orig
       
2. Donny Darko 27 April 2023 22:55:18
   Name: Viewsonic PJ559D; Catalog: Multimedia projectors