Change history for item: BenQ MP612c

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1. Donny Darko 25 September 2023 02:07:53
   1. Create: Width #587945
      Value: 239
      
   2. Create: Height #587946
      Value: 106
      
   3. Create: Description #23739158
      Value: Purpose: for office, projector resolution: 800x600, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, featur
      
   4. Create: Brand #23739159
      Value: BenQ
      
   5. Create: Type #23739160
      Value: Stationary
      
   6. Create: Technology #23739161
      Value: DLP
      
   7. Create: Purpose #23739162
      Value: For office
      
   8. Create: Projector resolution #23739163
      Value: 800x600
      
   9. Create: Image aspect ratio #23739164
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23739165
       Value: 1
       
   11. Create: Image functions and options #23739166
       Value: Keystone correction
       
   12. Create: Peculiarities #23739167
       Value: Speakers
       
   13. Create: Lamp life #23739168
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23739169
       Value: 4000 h
       
   15. Create: Number of lamps #23739170
       Value: 1
       
   16. Create: Power of each lamp #23739171
       Value: 200 W
       
   17. Create: Min. horizontal frequency #23739172
       Value: 31 kHz
       
   18. Create: Max. line frequency #23739173
       Value: 82 kHz
       
   19. Create: Min. vertical frequency #23739174
       Value: 48 Hz
       
   20. Create: Max. frame frequency #23739175
       Value: 85 Hz
       
   21. Create: Aperture number F, min #23739176
       Value: 2.4
       
   22. Create: F-number F, max #23739177
       Value: 2.48
       
   23. Create: Focal length min. #23739178
       Value: 20.7 mm
       
   24. Create: Focal length max. #23739179
       Value: 228 mm
       
   25. Create: Contrast #23739180
       Value: 2000:1
       
   26. Create: Light flow #23739181
       Value: 2200 lm
       
   27. Create: Connectors and interfaces #23739182
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   28. Create: Number of built-in speakers #23739183
       Value: 2
       
   29. Create: Power per speaker #23739184
       Value: 1 W
       
   30. Create: Noise level #23739185
       Value: 31 dB
       
   31. Create: Depth #23739186
       Value: 251 mm
       
   32. Create: Weight #23739187
       Value: 2.5 kg
       
   33. Create: Image #20900437
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id3730263099910754333/orig
       
   34. Create: Preview image #20900438
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id3730263099910754333/orig
       
2. Donny Darko 27 April 2023 23:08:01
   Name: BenQ MP612c; Catalog: Multimedia projectors