Change history for item: Panasonic PT-TW250

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1. Donny Darko 25 September 2023 01:23:33
   1. Create: Width #586705
      Value: 335
      
   2. Create: Height #586706
      Value: 134
      
   3. Create: Description #23717768
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: 3000:1-5000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B , HDMI input, VGA input,
      
   4. Create: Brand #23717769
      Value: Panasonic
      
   5. Create: Type #23717770
      Value: Stationary
      
   6. Create: Technology #23717771
      Value: LCD
      
   7. Create: Purpose #23717772
      Value: For office
      
   8. Create: Projector resolution #23717773
      Value: 1280x800
      
   9. Create: Image aspect ratio #23717774
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23717775
       Value: 3
       
   11. Create: Image functions and options #23717776
       Value: Keystone correction, ultra short throw
       
   12. Create: Peculiarities #23717777
       Value: Speakers
       
   13. Create: Lamp life #23717778
       Value: 4000 h
       
   14. Create: Lamp life in eco mode #23717779
       Value: 8000 h
       
   15. Create: Number of lamps #23717780
       Value: 1
       
   16. Create: Power of each lamp #23717781
       Value: 230 W
       
   17. Create: Min. projection distance #23717782
       Value: 0.48 m
       
   18. Create: Max. projection distance #23717783
       Value: 1m
       
   19. Create: Min. diagonal size #23717784
       Value: 1.27 m
       
   20. Create: Max. diagonal size #23717785
       Value: 2.54 m
       
   21. Create: Min. ratio of distance to image size #23717786
       Value: 0.46
       
   22. Create: Max. ratio of distance to image size #23717787
       Value: 0.46
       
   23. Create: Min. horizontal frequency #23717788
       Value: 15 kHz
       
   24. Create: Max. line frequency #23717789
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23717790
       Value: 50 Hz
       
   26. Create: Max. frame frequency #23717791
       Value: 85 Hz
       
   27. Create: Aperture number F, min #23717792
       Value: 1.8
       
   28. Create: F-number F, max #23717793
       Value: 1.8
       
   29. Create: Focal length min. #23717794
       Value: 6.08 mm
       
   30. Create: Focal length max. #23717795
       Value: 6.08 mm
       
   31. Create: Contrast #23717796
       Value: 5000:1
       
   32. Create: Light flow #23717797
       Value: 2700 lm
       
   33. Create: Keystone correction type #23717798
       Value: Vertical/horizontal
       
   34. Create: Connectors and interfaces #23717799
       Value: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI 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 #23717800
       Value: 1
       
   36. Create: Power per speaker #23717801
       Value: 10 W
       
   37. Create: Depth #23717802
       Value: 329 mm
       
   38. Create: Weight #23717803
       Value: 4 kg
       
   39. Create: Image #20896618
       URL: https://avatars.mds.yandex.net/get-mpic/1888674/img_id8526883630699414798/orig
       
   40. Create: Preview image #20896619
       URL: https://avatars.mds.yandex.net/get-mpic/1888674/img_id8526883630699414798/orig
       
2. Donny Darko 27 April 2023 23:05:30
   Name: Panasonic PT-TW250; Catalog: Multimedia projectors