Change history for item: Optoma EH415ST

Edit History of changes Delete item

1. Donny Darko 25 September 2023 05:29:38
   1. Create: Width #594417
      Value: 28.6
      
   2. Create: Height #594418
      Value: 124
      
   3. Create: Description #23847853
      Value: Purpose: office, projector resolution: 1920x1080 Full HD, max. diagonal image size: up to 5 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A, USB Type-B, HD input
      
   4. Create: Brand #23847854
      Value: Optoma
      
   5. Create: Type #23847855
      Value: Stationary
      
   6. Create: Technology #23847856
      Value: DLP
      
   7. Create: Purpose #23847857
      Value: For office
      
   8. Create: Projector resolution #23847858
      Value: 1920x1080 Full HD
      
   9. Create: Image aspect ratio #23847859
      Value: 16:9
      
   10. Create: Number of LCD/DMD panels #23847860
       Value: 1
       
   11. Create: Image functions and options #23847861
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23847862
       Value: Speakers
       
   13. Create: Lamp life #23847863
       Value: 3000 h
       
   14. Create: Lamp life in eco mode #23847864
       Value: 7000 h
       
   15. Create: Number of lamps #23847865
       Value: 1
       
   16. Create: Power of each lamp #23847866
       Value: 280 W
       
   17. Create: Min. projection distance #23847867
       Value: 1.49 m
       
   18. Create: Max. projection distance #23847868
       Value: 3.8 m
       
   19. Create: Min. diagonal size #23847869
       Value: 0.66 m
       
   20. Create: Max. diagonal size #23847870
       Value: 1.69 m
       
   21. Create: Min. ratio of distance to image size #23847871
       Value: 0.5
       
   22. Create: Max. ratio of distance to image size #23847872
       Value: 0.5
       
   23. Create: Min. horizontal frequency #23847873
       Value: 15 kHz
       
   24. Create: Max. line frequency #23847874
       Value: 91 kHz
       
   25. Create: Min. vertical frequency #23847875
       Value: 24 Hz
       
   26. Create: Max. frame frequency #23847876
       Value: 120 Hz
       
   27. Create: Aperture number F, min #23847877
       Value: 2.87
       
   28. Create: F-number F, max #23847878
       Value: 2.87
       
   29. Create: Focal length min. #23847879
       Value: 728 mm
       
   30. Create: Focal length max. #23847880
       Value: 728 mm
       
   31. Create: Contrast #23847881
       Value: 15000:1
       
   32. Create: Light flow #23847882
       Value: 3500 lm
       
   33. Create: Connectors and interfaces #23847883
       Value: Ethernet, RS-232, USB Type-A, USB Type-B, HDMI x 2 input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Number of built-in speakers #23847884
       Value: 1
       
   35. Create: Power per speaker #23847885
       Value: 10 W
       
   36. Create: Noise level #23847886
       Value: 37 dB
       
   37. Create: Depth #23847887
       Value: 266 mm
       
   38. Create: Weight #23847888
       Value: 3.4 kg
       
   39. Create: Image #20917385
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6358599755844569438.jpeg/orig
       
   40. Create: Image #20917386
       URL: https://avatars.mds.yandex.net/get-mpic/4220209/img_id8600585995043608708.jpeg/orig
       
   41. Create: Image #20917387
       URL: https://avatars.mds.yandex.net/get-mpic/3590777/img_id3751350166861753605.jpeg/orig
       
   42. Create: Image #20917388
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1711080840341151779/orig
       
   43. Create: Image #20917389
       URL: https://avatars.mds.yandex.net/get-mpic/364668/img_id2735305586067179827/orig
       
   44. Create: Image #20917390
       URL: https://avatars.mds.yandex.net/get-mpic/5257935/img_id354469391549703086.jpeg/orig
       
   45. Create: Preview image #20917391
       URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id6358599755844569438.jpeg/orig
       
2. Donny Darko 27 April 2023 23:19:23
   Name: Optoma EH415ST; Catalog: Multimedia projectors