Change history for item: Optoma TX800

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1. Donny Darko 25 September 2023 04:54:22
   1. Create: Width #593344
      Value: 238
      
   2. Create: Height #593345
      Value: 96
      
   3. Create: Description #23827475
      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, S-Video input, VGA input x 2, mini jack audio input
      
   4. Create: Brand #23827476
      Value: Optoma
      
   5. Create: Type #23827477
      Value: Portable
      
   6. Create: Technology #23827478
      Value: DLP
      
   7. Create: Purpose #23827479
      Value: For office
      
   8. Create: Projector resolution #23827480
      Value: 1024x768
      
   9. Create: Image aspect ratio #23827481
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23827482
       Value: 1
       
   11. Create: Image functions and options #23827483
       Value: Keystone correction
       
   12. Create: Peculiarities #23827484
       Value: Speakers
       
   13. Create: Lamp type #23827485
       Value: SHP
       
   14. Create: Lamp life #23827486
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23827487
       Value: 3000 h
       
   16. Create: Number of lamps #23827488
       Value: 1
       
   17. Create: Power of each lamp #23827489
       Value: 230 W
       
   18. Create: Min. projection distance #23827490
       Value: 1.5 m
       
   19. Create: Max. projection distance #23827491
       Value: 12 m
       
   20. Create: Min. diagonal size #23827492
       Value: 0.9 m
       
   21. Create: Max. diagonal size #23827493
       Value: 7.7 m
       
   22. Create: Min. horizontal frequency #23827494
       Value: 31 kHz
       
   23. Create: Max. line frequency #23827495
       Value: 85 kHz
       
   24. Create: Min. vertical frequency #23827496
       Value: 56 Hz
       
   25. Create: Max. frame frequency #23827497
       Value: 85 Hz
       
   26. Create: Zoom optical #23827498
       Value: 1.1
       
   27. Create: Aperture number F, min #23827499
       Value: 2.35
       
   28. Create: F-number F, max #23827500
       Value: 2.47
       
   29. Create: Focal length min. #23827501
       Value: 21.83 mm
       
   30. Create: Focal length max. #23827502
       Value: 23.81 mm
       
   31. Create: Contrast #23827503
       Value: 2200:1
       
   32. Create: Light flow #23827504
       Value: 2500 lm
       
   33. Create: Keystone correction type #23827505
       Value: Vertical
       
   34. Create: Connectors and interfaces #23827506
       Value: RS-232, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   35. Create: Number of built-in speakers #23827507
       Value: 1
       
   36. Create: Power per speaker #23827508
       Value: 2 W
       
   37. Create: Noise level #23827509
       Value: 33 dB
       
   38. Create: Depth #23827510
       Value: 210 mm
       
   39. Create: Weight #23827511
       Value: 2 kg
       
   40. Create: Image #20913714
       URL: https://avatars.mds.yandex.net/get-mpic/1704691/img_id5099293960326321449/orig
       
   41. Create: Image #20913715
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id1880986787493283691/orig
       
   42. Create: Preview image #20913716
       URL: https://avatars.mds.yandex.net/get-mpic/1704691/img_id5099293960326321449/orig
       
2. Donny Darko 27 April 2023 23:17:32
   Name: Optoma TX800; Catalog: Multimedia projectors