Change history for item: Optoma EX785

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1. Donny Darko 25 September 2023 04:58:47
   1. Create: Width #593512
      Value: 416
      
   2. Create: Height #593513
      Value: 14.3
      
   3. Create: Description #23830465
      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 #23830466
      Value: Optoma
      
   5. Create: Type #23830467
      Value: Stationary
      
   6. Create: Technology #23830468
      Value: DLP
      
   7. Create: Purpose #23830469
      Value: For office
      
   8. Create: Projector resolution #23830470
      Value: 1024x768
      
   9. Create: Image aspect ratio #23830471
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23830472
       Value: 1
       
   11. Create: Image functions and options #23830473
       Value: Keystone correction
       
   12. Create: Peculiarities #23830474
       Value: Speakers
       
   13. Create: Lamp life #23830475
       Value: 1500 h
       
   14. Create: Lamp life in eco mode #23830476
       Value: 2000 h
       
   15. Create: Number of lamps #23830477
       Value: 1
       
   16. Create: Power of each lamp #23830478
       Value: 330 W
       
   17. Create: Min. horizontal frequency #23830479
       Value: 15 kHz
       
   18. Create: Max. line frequency #23830480
       Value: 91 kHz
       
   19. Create: Min. vertical frequency #23830481
       Value: 50 Hz
       
   20. Create: Max. frame frequency #23830482
       Value: 85 Hz
       
   21. Create: Zoom optical #23830483
       Value: 1.6
       
   22. Create: Aperture number F, min #23830484
       Value: 2.41
       
   23. Create: F-number F, max #23830485
       Value: 3.2
       
   24. Create: Focal length min. #23830486
       Value: 18.39 mm
       
   25. Create: Focal length max. #23830487
       Value: 29.42 mm
       
   26. Create: Contrast #23830488
       Value: 2000:1
       
   27. Create: Light flow #23830489
       Value: 5000 lm
       
   28. Create: Keystone correction type #23830490
       Value: Vertical
       
   29. Create: Connectors and interfaces #23830491
       Value: Ethernet, RS-232, USB Type-B, HDMI input, S-Video input, VGA input x 2, RCA audio input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   30. Create: Number of built-in speakers #23830492
       Value: 2
       
   31. Create: Power per speaker #23830493
       Value: 5 W
       
   32. Create: Noise level #23830494
       Value: 32 dB
       
   33. Create: Depth #23830495
       Value: 324 mm
       
   34. Create: Weight #23830496
       Value: 8.6 kg
       
   35. Create: Additional Information #23830497
       Value: Optional lenses, 3D support
       
   36. Create: Image #20913969
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1234273697594328302/orig
       
   37. Create: Image #20913970
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id2813619350093776491/orig
       
   38. Create: Preview image #20913971
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id1234273697594328302/orig
       
2. Donny Darko 27 April 2023 23:17:46
   Name: Optoma EX785; Catalog: Multimedia projectors