Change history for item: Optoma TX783

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1. Donny Darko 25 September 2023 04:55:56
   1. Create: Width #593406
      Value: 39.8
      
   2. Create: Height #593407
      Value: 167
      
   3. Create: Description #23828532
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-B, HDMI input, RGB input, S-Vide input
      
   4. Create: Brand #23828533
      Value: Optoma
      
   5. Create: Type #23828534
      Value: Stationary
      
   6. Create: Technology #23828535
      Value: DLP
      
   7. Create: Purpose #23828536
      Value: For office
      
   8. Create: Projector resolution #23828537
      Value: 1024x768
      
   9. Create: Image aspect ratio #23828538
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23828539
       Value: 1
       
   11. Create: Image functions and options #23828540
       Value: Keystone correction, motorized focusing, motorized zoom
       
   12. Create: Peculiarities #23828541
       Value: Speakers
       
   13. Create: Lamp type #23828542
       Value: UHP
       
   14. Create: Lamp life #23828543
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23828544
       Value: 3000 h
       
   16. Create: Number of lamps #23828545
       Value: 1
       
   17. Create: Power of each lamp #23828546
       Value: 350 W
       
   18. Create: Min. projection distance #23828547
       Value: 12 m
       
   19. Create: Max. projection distance #23828548
       Value: 12 m
       
   20. Create: Min. diagonal size #23828549
       Value: 0.62 m
       
   21. Create: Max. diagonal size #23828550
       Value: 7.51 m
       
   22. Create: Min. horizontal frequency #23828551
       Value: 15 kHz
       
   23. Create: Max. line frequency #23828552
       Value: 100 kHz
       
   24. Create: Min. vertical frequency #23828553
       Value: 43 Hz
       
   25. Create: Max. frame frequency #23828554
       Value: 87 Hz
       
   26. Create: Zoom optical #23828555
       Value: 1.2
       
   27. Create: Aperture number F, min #23828556
       Value: 2
       
   28. Create: F-number F, max #23828557
       Value: 2.16
       
   29. Create: Focal length min. #23828558
       Value: 285 mm
       
   30. Create: Focal length max. #23828559
       Value: 341 mm
       
   31. Create: Contrast #23828560
       Value: 1200:1
       
   32. Create: Light flow #23828561
       Value: 5000 lm
       
   33. Create: Keystone correction type #23828562
       Value: Vertical/horizontal
       
   34. Create: Lens shift #23828563
       Value: Vertically and horizontally
       
   35. Create: Connectors and interfaces #23828564
       Value: Ethernet, RS-232, USB Type-B, HDMI input, RGB input, S-Video input, VGA x 2 input, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: Number of built-in speakers #23828565
       Value: 2
       
   37. Create: Power per speaker #23828566
       Value: 5 W
       
   38. Create: Noise level #23828567
       Value: 32 dB
       
   39. Create: Depth #23828568
       Value: 475 mm
       
   40. Create: Weight #23828569
       Value: 9.5 kg
       
   41. Create: Additional Information #23828570
       Value: Wi-Fi interface optional
       
   42. Create: Image #20913807
       URL: https://avatars.mds.yandex.net/get-mpic/1749547/img_id5529959074346604098/orig
       
   43. Create: Image #20913808
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id8347448020684531305/orig
       
   44. Create: Preview image #20913809
       URL: https://avatars.mds.yandex.net/get-mpic/1749547/img_id5529959074346604098/orig
       
2. Donny Darko 27 April 2023 23:17:37
   Name: Optoma TX783; Catalog: Multimedia projectors