Change history for item: BenQ MS612ST

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1. Donny Darko 25 September 2023 02:11:20
   1. Create: Width #588067
      Value: 311
      
   2. Create: Height #588068
      Value: 104
      
   3. Create: Description #23741244
      Value: Purpose: office, projector resolution: 800x600, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-A, USB Type-B, HDMI input, S-Video input, V input
      
   4. Create: Brand #23741245
      Value: BenQ
      
   5. Create: Type #23741246
      Value: Stationary
      
   6. Create: Technology #23741247
      Value: DLP
      
   7. Create: Purpose #23741248
      Value: For office
      
   8. Create: Projector resolution #23741249
      Value: 800x600
      
   9. Create: Image aspect ratio #23741250
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23741251
       Value: 1
       
   11. Create: Image functions and options #23741252
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23741253
       Value: Speakers
       
   13. Create: Lamp life #23741254
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23741255
       Value: 6000 h
       
   15. Create: Number of lamps #23741256
       Value: 1
       
   16. Create: Power of each lamp #23741257
       Value: 190 W
       
   17. Create: Min. diagonal size #23741258
       Value: 0.69 m
       
   18. Create: Max. diagonal size #23741259
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23741260
       Value: 0.9
       
   20. Create: Max. ratio of distance to image size #23741261
       Value: 1.08
       
   21. Create: Min. horizontal frequency #23741262
       Value: 31 kHz
       
   22. Create: Max. line frequency #23741263
       Value: 99 kHz
       
   23. Create: Min. vertical frequency #23741264
       Value: 23 Hz
       
   24. Create: Max. frame frequency #23741265
       Value: 120 Hz
       
   25. Create: Zoom optical #23741266
       Value: 1.2
       
   26. Create: Zoom digital #23741267
       Value: 2
       
   27. Create: Aperture number F, min #23741268
       Value: 2.6
       
   28. Create: F-number F, max #23741269
       Value: 2.78
       
   29. Create: Focal length min. #23741270
       Value: 102 mm
       
   30. Create: Focal length max. #23741271
       Value: 12.24 mm
       
   31. Create: Contrast #23741272
       Value: 5000:1
       
   32. Create: Light flow #23741273
       Value: 2500 lm
       
   33. Create: Keystone correction type #23741274
       Value: Vertical
       
   34. Create: Connectors and interfaces #23741275
       Value: RS-232, USB Type-A, USB Type-B, HDMI input, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   35. Create: Number of built-in speakers #23741276
       Value: 1
       
   36. Create: Power per speaker #23741277
       Value: 10 W
       
   37. Create: Noise level #23741278
       Value: 29 dB
       
   38. Create: Depth #23741279
       Value: 244 mm
       
   39. Create: Weight #23741280
       Value: 2.5 kg
       
   40. Create: Image #20900612
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id405431134028056563/orig
       
   41. Create: Image #20900613
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id3743371877738793940/orig
       
   42. Create: Preview image #20900614
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id405431134028056563/orig
       
2. Donny Darko 27 April 2023 23:08:11
   Name: BenQ MS612ST; Catalog: Multimedia projectors