Change history for item: Acer K330

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1. Donny Darko 25 September 2023 02:43:04
   1. Create: Width #589022
      Value: 21.7
      
   2. Create: Height #589023
      Value: 46
      
   3. Create: Description #23758568
      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 #23758569
      Value: Acer
      
   5. Create: Type #23758570
      Value: Portable
      
   6. Create: Technology #23758571
      Value: DLP
      
   7. Create: Purpose #23758572
      Value: For office
      
   8. Create: Projector resolution #23758573
      Value: 1280x800
      
   9. Create: Image aspect ratio #23758574
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23758575
       Value: 1
       
   11. Create: Image functions and options #23758576
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23758577
       Value: Card reader, speakers
       
   13. Create: Lamp type #23758578
       Value: LED
       
   14. Create: Lamp life #23758579
       Value: 20000 h
       
   15. Create: Min. projection distance #23758580
       Value: 0.91 m
       
   16. Create: Max. projection distance #23758581
       Value: 2.4 m
       
   17. Create: Min. diagonal size #23758582
       Value: 0.76 m
       
   18. Create: Max. diagonal size #23758583
       Value: 2.03 m
       
   19. Create: Min. ratio of distance to image size #23758584
       Value: 1.4
       
   20. Create: Min. horizontal frequency #23758585
       Value: 30 kHz
       
   21. Create: Max. line frequency #23758586
       Value: 100 kHz
       
   22. Create: Min. vertical frequency #23758587
       Value: 50 Hz
       
   23. Create: Max. frame frequency #23758588
       Value: 120 Hz
       
   24. Create: Zoom digital #23758589
       Value: 1.7
       
   25. Create: Aperture number F, min #23758590
       Value: 1.5
       
   26. Create: Focal length min. #23758591
       Value: 13.92 mm
       
   27. Create: Contrast #23758592
       Value: 4000:1
       
   28. Create: Light flow #23758593
       Value: 500 lm
       
   29. Create: Keystone correction type #23758594
       Value: Vertical
       
   30. Create: Connectors and interfaces #23758595
       Value: USB Type-A, USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   31. Create: Number of built-in speakers #23758596
       Value: 1
       
   32. Create: Power per speaker #23758597
       Value: 2 W
       
   33. Create: Noise level #23758598
       Value: 35 dB
       
   34. Create: Depth #23758599
       Value: 168 mm
       
   35. Create: Weight #23758600
       Value: 1.3 kg
       
   36. Create: Image #20903836
       URL: https://avatars.mds.yandex.net/get-mpic/1565610/img_id2079799242554085547/orig
       
   37. Create: Image #20903837
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id3390113709736958582/orig
       
   38. Create: Preview image #20903838
       URL: https://avatars.mds.yandex.net/get-mpic/1565610/img_id2079799242554085547/orig
       
2. Donny Darko 27 April 2023 23:09:54
   Name: Acer K330; Catalog: Multimedia projectors