Change history for item: Acer PD525D

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1. Donny Darko 25 September 2023 02:37:22
   1. Create: Width #588820
      Value: 277
      
   2. Create: Height #588821
      Value: 107
      
   3. Create: Description #23754811
      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 #23754812
      Value: Acer
      
   5. Create: Type #23754813
      Value: Stationary
      
   6. Create: Technology #23754814
      Value: DLP
      
   7. Create: Purpose #23754815
      Value: For office
      
   8. Create: Projector resolution #23754816
      Value: 1024x768
      
   9. Create: Image aspect ratio #23754817
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23754818
       Value: 1
       
   11. Create: Image functions and options #23754819
       Value: Keystone correction
       
   12. Create: Peculiarities #23754820
       Value: Speakers
       
   13. Create: Lamp life #23754821
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23754822
       Value: 3000 h
       
   15. Create: Number of lamps #23754823
       Value: 1
       
   16. Create: Power of each lamp #23754824
       Value: 200 W
       
   17. Create: Min. projection distance #23754825
       Value: 12 m
       
   18. Create: Max. projection distance #23754826
       Value: 12.2 m
       
   19. Create: Min. diagonal size #23754827
       Value: 0.63 m
       
   20. Create: Max. diagonal size #23754828
       Value: 7.62 m
       
   21. Create: Min. horizontal frequency #23754829
       Value: 31 kHz
       
   22. Create: Max. line frequency #23754830
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23754831
       Value: 56 Hz
       
   24. Create: Max. frame frequency #23754832
       Value: 85 Hz
       
   25. Create: Zoom optical #23754833
       Value: 1.2
       
   26. Create: Aperture number F, min #23754834
       Value: 2.4
       
   27. Create: F-number F, max #23754835
       Value: 2.65
       
   28. Create: Focal length min. #23754836
       Value: 28.04 mm
       
   29. Create: Focal length max. #23754837
       Value: 35.59 mm
       
   30. Create: Contrast #23754838
       Value: 2000:1
       
   31. Create: Light flow #23754839
       Value: 2600 lm
       
   32. Create: Keystone correction type #23754840
       Value: Vertical
       
   33. Create: Connectors and interfaces #23754841
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   34. Create: Noise level #23754842
       Value: 30 dB
       
   35. Create: Depth #23754843
       Value: 237 mm
       
   36. Create: Weight #23754844
       Value: 2.4 kg
       
   37. Create: Image #20903597
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5870607577309347139/orig
       
   38. Create: Preview image #20903598
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5870607577309347139/orig
       
2. Donny Darko 27 April 2023 23:09:36
   Name: Acer PD525D; Catalog: Multimedia projectors