Change history for item: Panasonic PT-LB20EA

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1. Donny Darko 25 September 2023 01:12:26
   1. Create: Width #586303
      Value: 297
      
   2. Create: Height #586304
      Value: 65
      
   3. Create: Description #23711293
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 1000-2000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: RS-232, S-Video input, VGA input, RCA audio input, V
      
   4. Create: Brand #23711294
      Value: Panasonic
      
   5. Create: Type #23711295
      Value: Stationary
      
   6. Create: Technology #23711296
      Value: LCD
      
   7. Create: Purpose #23711297
      Value: For office
      
   8. Create: Projector resolution #23711298
      Value: 1024x768
      
   9. Create: Image aspect ratio #23711299
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23711300
       Value: 3
       
   11. Create: Image functions and options #23711301
       Value: Keystone correction
       
   12. Create: Peculiarities #23711302
       Value: Speakers
       
   13. Create: Lamp type #23711303
       Value: UHM
       
   14. Create: Lamp life #23711304
       Value: 2000 h
       
   15. Create: Number of lamps #23711305
       Value: 1
       
   16. Create: Power of each lamp #23711306
       Value: 155 W
       
   17. Create: Min. projection distance #23711307
       Value: 1.1 m
       
   18. Create: Max. projection distance #23711308
       Value: 10.7 m
       
   19. Create: Min. diagonal size #23711309
       Value: 0.84 m
       
   20. Create: Max. diagonal size #23711310
       Value: 7.62 m
       
   21. Create: Min. horizontal frequency #23711311
       Value: 15 kHz
       
   22. Create: Max. line frequency #23711312
       Value: 91 kHz
       
   23. Create: Min. vertical frequency #23711313
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23711314
       Value: 85 Hz
       
   25. Create: Zoom digital #23711315
       Value: 3
       
   26. Create: Aperture number F, min #23711316
       Value: 1.7
       
   27. Create: F-number F, max #23711317
       Value: 1.9
       
   28. Create: Focal length min. #23711318
       Value: 215 mm
       
   29. Create: Focal length max. #23711319
       Value: 258 mm
       
   30. Create: Contrast #23711320
       Value: 400:1
       
   31. Create: Light flow #23711321
       Value: 2000 lm
       
   32. Create: Keystone correction type #23711322
       Value: Vertical
       
   33. Create: Connectors and interfaces #23711323
       Value: RS-232, S-Video input, VGA input, RCA audio input, composite video input
       
   34. Create: Number of built-in speakers #23711324
       Value: 1
       
   35. Create: Power per speaker #23711325
       Value: 1 W
       
   36. Create: Depth #23711326
       Value: 210 mm
       
   37. Create: Weight #23711327
       Value: 2.1 kg
       
   38. Create: Image #20895836
       URL: https://avatars.mds.yandex.net/get-mpic/1865278/img_id1573272840832733809/orig
       
   39. Create: Preview image #20895837
       URL: https://avatars.mds.yandex.net/get-mpic/1865278/img_id1573272840832733809/orig
       
2. Donny Darko 27 April 2023 23:04:56
   Name: Panasonic PT-LB20EA; Catalog: Multimedia projectors