Change history for item: BenQ MW523

Edit History of changes Delete item

1. Donny Darko 25 September 2023 02:16:28
   1. Create: Width #588251
      Value: 303
      
   2. Create: Height #588252
      Value: 112
      
   3. Create: Description #23744536
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, HDMI input, S-Video input, VGA x input
      
   4. Create: Brand #23744537
      Value: BenQ
      
   5. Create: Type #23744538
      Value: Stationary
      
   6. Create: Technology #23744539
      Value: DLP
      
   7. Create: Purpose #23744540
      Value: For office
      
   8. Create: Projector resolution #23744541
      Value: 1280x800
      
   9. Create: Image aspect ratio #23744542
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23744543
       Value: 1
       
   11. Create: Image functions and options #23744544
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23744545
       Value: Speakers
       
   13. Create: Lamp life #23744546
       Value: 4500 h
       
   14. Create: Lamp life in eco mode #23744547
       Value: 6500 h
       
   15. Create: Number of lamps #23744548
       Value: 1
       
   16. Create: Power of each lamp #23744549
       Value: 190 W
       
   17. Create: Min. diagonal size #23744550
       Value: 0.99 m
       
   18. Create: Max. diagonal size #23744551
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23744552
       Value: 1.49
       
   20. Create: Max. ratio of distance to image size #23744553
       Value: 1.79
       
   21. Create: Min. horizontal frequency #23744554
       Value: 15 kHz
       
   22. Create: Max. line frequency #23744555
       Value: 102 kHz
       
   23. Create: Min. vertical frequency #23744556
       Value: 23 Hz
       
   24. Create: Max. frame frequency #23744557
       Value: 120 Hz
       
   25. Create: Zoom optical #23744558
       Value: 1.2
       
   26. Create: Aperture number F, min #23744559
       Value: 2.55
       
   27. Create: F-number F, max #23744560
       Value: 3.06
       
   28. Create: Focal length min. #23744561
       Value: 21 mm
       
   29. Create: Focal length max. #23744562
       Value: 256 mm
       
   30. Create: Contrast #23744563
       Value: 13000:1
       
   31. Create: Light flow #23744564
       Value: 3000 lm
       
   32. Create: Keystone correction type #23744565
       Value: Vertical
       
   33. Create: Connectors and interfaces #23744566
       Value: RS-232, USB Type-B, HDMI input, S-Video input, VGA input x 2, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Number of built-in speakers #23744567
       Value: 1
       
   35. Create: Power per speaker #23744568
       Value: 2 W
       
   36. Create: Noise level #23744569
       Value: 32 dB
       
   37. Create: Depth #23744570
       Value: 222 mm
       
   38. Create: Weight #23744571
       Value: 2.3 kg
       
   39. Create: Image #20901055
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4227004489429974543/orig
       
   40. Create: Image #20901056
       URL: https://avatars.mds.yandex.net/get-mpic/1538707/img_id1631167808928294284/orig
       
   41. Create: Image #20901057
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6644758006444932812/orig
       
   42. Create: Image #20901058
       URL: https://avatars.mds.yandex.net/get-mpic/1749547/img_id6654463571824765682/orig
       
   43. Create: Image #20901059
       URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id9111180899473725776/orig
       
   44. Create: Preview image #20901060
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id4227004489429974543/orig
       
2. Donny Darko 27 April 2023 23:08:27
   Name: BenQ MW523; Catalog: Multimedia projectors