Change history for item: BenQ MW571

Edit History of changes Delete item

1. Donny Darko 25 September 2023 02:20:52
   1. Create: Width #588411
      Value: 283
      
   2. Create: Height #588412
      Value: 95
      
   3. Create: Description #23747378
      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 #23747379
      Value: BenQ
      
   5. Create: Type #23747380
      Value: Portable
      
   6. Create: Technology #23747381
      Value: DLP
      
   7. Create: Purpose #23747382
      Value: For office
      
   8. Create: Projector resolution #23747383
      Value: 1280x800
      
   9. Create: Image aspect ratio #23747384
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23747385
       Value: 1
       
   11. Create: Image functions and options #23747386
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23747387
       Value: Speakers
       
   13. Create: Number of lamps #23747388
       Value: 1
       
   14. Create: Power of each lamp #23747389
       Value: 196 W
       
   15. Create: Min. diagonal size #23747390
       Value: 1.52 m
       
   16. Create: Max. diagonal size #23747391
       Value: 4.57 m
       
   17. Create: Min. ratio of distance to image size #23747392
       Value: 1.21
       
   18. Create: Max. ratio of distance to image size #23747393
       Value: 1.57
       
   19. Create: Min. horizontal frequency #23747394
       Value: 15 kHz
       
   20. Create: Max. line frequency #23747395
       Value: 102 kHz
       
   21. Create: Min. vertical frequency #23747396
       Value: 23 Hz
       
   22. Create: Max. frame frequency #23747397
       Value: 120 Hz
       
   23. Create: Zoom optical #23747398
       Value: 1.3
       
   24. Create: Aperture number F, min #23747399
       Value: 2.59
       
   25. Create: F-number F, max #23747400
       Value: 2.87
       
   26. Create: Focal length min. #23747401
       Value: 16.88 mm
       
   27. Create: Focal length max. #23747402
       Value: 21.88 mm
       
   28. Create: Contrast #23747403
       Value: 13000:1
       
   29. Create: Light flow #23747404
       Value: 3200 lm
       
   30. Create: Keystone correction type #23747405
       Value: Vertical
       
   31. Create: Connectors and interfaces #23747406
       Value: Ethernet, 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
       
   32. Create: Number of built-in speakers #23747407
       Value: 1
       
   33. Create: Power per speaker #23747408
       Value: 10 W
       
   34. Create: Noise level #23747409
       Value: 33 dB
       
   35. Create: Depth #23747410
       Value: 222 mm
       
   36. Create: Weight #23747411
       Value: 19 kg
       
   37. Create: Image #20901565
       URL: https://avatars.mds.yandex.net/get-mpic/1674591/img_id7225519136566945883/orig
       
   38. Create: Image #20901566
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id8817553915984903426/orig
       
   39. Create: Image #20901567
       URL: https://avatars.mds.yandex.net/get-mpic/1865278/img_id7542489344671938729/orig
       
   40. Create: Image #20901568
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id4616934727987253917/orig
       
   41. Create: Image #20901569
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id5840259820464453534/orig
       
   42. Create: Image #20901570
       URL: https://avatars.mds.yandex.net/get-mpic/5235334/img_id4995105592721743180.jpeg/orig
       
   43. Create: Preview image #20901571
       URL: https://avatars.mds.yandex.net/get-mpic/1674591/img_id7225519136566945883/orig
       
2. Donny Darko 27 April 2023 23:08:40
   Name: BenQ MW571; Catalog: Multimedia projectors