Change history for item: Acer PD523

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1. Donny Darko 25 September 2023 02:37:07
   1. Create: Width #588810
      Value: 277
      
   2. Create: Height #588811
      Value: 107
      
   3. Create: Description #23754637
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, 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, MI audio input
      
   4. Create: Brand #23754638
      Value: Acer
      
   5. Create: Type #23754639
      Value: Stationary
      
   6. Create: Technology #23754640
      Value: DLP
      
   7. Create: Purpose #23754641
      Value: For office
      
   8. Create: Projector resolution #23754642
      Value: 1024x768
      
   9. Create: Image aspect ratio #23754643
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23754644
       Value: 1
       
   11. Create: Image functions and options #23754645
       Value: Keystone correction
       
   12. Create: Peculiarities #23754646
       Value: Speakers, universal multi-brand remote control
       
   13. Create: Lamp type #23754647
       Value: UHP
       
   14. Create: Lamp life #23754648
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23754649
       Value: 3000 h
       
   16. Create: Number of lamps #23754650
       Value: 1
       
   17. Create: Power of each lamp #23754651
       Value: 200 W
       
   18. Create: Min. projection distance #23754652
       Value: 12 m
       
   19. Create: Max. projection distance #23754653
       Value: 12 m
       
   20. Create: Min. diagonal size #23754654
       Value: 0.62 m
       
   21. Create: Max. diagonal size #23754655
       Value: 7.5 m
       
   22. Create: Min. horizontal frequency #23754656
       Value: 32 kHz
       
   23. Create: Max. line frequency #23754657
       Value: 100 kHz
       
   24. Create: Min. vertical frequency #23754658
       Value: 56 Hz
       
   25. Create: Max. frame frequency #23754659
       Value: 85 Hz
       
   26. Create: Aperture number F, min #23754660
       Value: 2.4
       
   27. Create: F-number F, max #23754661
       Value: 2.65
       
   28. Create: Focal length min. #23754662
       Value: 28.04 mm
       
   29. Create: Focal length max. #23754663
       Value: 35.59 mm
       
   30. Create: Contrast #23754664
       Value: 2000:1
       
   31. Create: Light flow #23754665
       Value: 2400 lm
       
   32. Create: Luminous flux in economy mode #23754666
       Value: 1700 lm
       
   33. Create: Keystone correction type #23754667
       Value: Vertical
       
   34. Create: Connectors and interfaces #23754668
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   35. Create: Noise level #23754669
       Value: 30 dB
       
   36. Create: Depth #23754670
       Value: 237 mm
       
   37. Create: Weight #23754671
       Value: 2.4 kg
       
   38. Create: Additional Information #23754672
       Value: Remote control with laser pointer and bag included.
       
   39. Create: Image #20903587
       URL: https://avatars.mds.yandex.net/get-mpic/1642819/img_id5931449905632943980/orig
       
   40. Create: Preview image #20903588
       URL: https://avatars.mds.yandex.net/get-mpic/1642819/img_id5931449905632943980/orig
       
2. Donny Darko 27 April 2023 23:09:35
   Name: Acer PD523; Catalog: Multimedia projectors