Change history for item: DELL 4220

Edit History of changes Delete item

1. Donny Darko 25 September 2023 01:08:13
   1. Create: Width #586153
      Value: 28.6
      
   2. Create: Height #586154
      Value: 110
      
   3. Create: Description #23708954
      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-A, USB Type- B, HDMI input, S-Video input,
      
   4. Create: Brand #23708955
      Value: DELL
      
   5. Create: Type #23708956
      Value: Stationary
      
   6. Create: Technology #23708957
      Value: DLP
      
   7. Create: Purpose #23708958
      Value: For office
      
   8. Create: Projector resolution #23708959
      Value: 1024x768
      
   9. Create: Image aspect ratio #23708960
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23708961
       Value: 1
       
   11. Create: Image functions and options #23708962
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23708963
       Value: Speakers
       
   13. Create: Lamp life #23708964
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23708965
       Value: 2500 h
       
   15. Create: Number of lamps #23708966
       Value: 1
       
   16. Create: Power of each lamp #23708967
       Value: 300 W
       
   17. Create: Min. projection distance #23708968
       Value: 12 m
       
   18. Create: Max. projection distance #23708969
       Value: 10 m
       
   19. Create: Min. diagonal size #23708970
       Value: 0.78 m
       
   20. Create: Max. diagonal size #23708971
       Value: 7.8 m
       
   21. Create: Min. ratio of distance to image size #23708972
       Value: 1.6
       
   22. Create: Max. ratio of distance to image size #23708973
       Value: 1.92
       
   23. Create: Aperture number F, min #23708974
       Value: 2.4
       
   24. Create: F-number F, max #23708975
       Value: 2.66
       
   25. Create: Focal length min. #23708976
       Value: 18.2 mm
       
   26. Create: Focal length max. #23708977
       Value: 218 mm
       
   27. Create: Contrast #23708978
       Value: 2000:1
       
   28. Create: Light flow #23708979
       Value: 4100 lm
       
   29. Create: Keystone correction type #23708980
       Value: Vertical
       
   30. Create: Connectors and interfaces #23708981
       Value: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI input, S-Video input, VGA x 2 input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   31. Create: HDMI Version #23708982
       Value: 1.3
       
   32. Create: Number of built-in speakers #23708983
       Value: 2
       
   33. Create: Power per speaker #23708984
       Value: 5 W
       
   34. Create: Depth #23708985
       Value: 248 mm
       
   35. Create: Weight #23708986
       Value: 2.9 kg
       
   36. Create: Image #20895602
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8468120550053413358/orig
       
   37. Create: Image #20895603
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id7918396175782401404/orig
       
   38. Create: Image #20895604
       URL: https://avatars.mds.yandex.net/get-mpic/372220/img_id572764491965091893/orig
       
   39. Create: Image #20895605
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id5828129711815192056/orig
       
   40. Create: Image #20895606
       URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id4266094862076953769/orig
       
   41. Create: Preview image #20895607
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8468120550053413358/orig
       
2. Donny Darko 27 April 2023 23:04:41
   Name: DELL 4220; Catalog: Multimedia projectors