Change history for item: Samsung SP-L305

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1. Donny Darko 25 September 2023 00:52:17
   1. Create: Width #585621
      Value: 291
      
   2. Create: Height #585622
      Value: 115
      
   3. Create: Description #23700780
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A, HDMI input, S- input Video, VGA input,
      
   4. Create: Brand #23700781
      Value: Samsung
      
   5. Create: Type #23700782
      Value: Stationary
      
   6. Create: Technology #23700783
      Value: LCD
      
   7. Create: Purpose #23700784
      Value: For office
      
   8. Create: Projector resolution #23700785
      Value: 1024x768
      
   9. Create: Image aspect ratio #23700786
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23700787
       Value: 3
       
   11. Create: Image functions and options #23700788
       Value: Keystone correction
       
   12. Create: Lamp type #23700789
       Value: UHP
       
   13. Create: Lamp life #23700790
       Value: 2000 h
       
   14. Create: Lamp life in eco mode #23700791
       Value: 2500 h
       
   15. Create: Number of lamps #23700792
       Value: 1
       
   16. Create: Power of each lamp #23700793
       Value: 220 W
       
   17. Create: Min. projection distance #23700794
       Value: 1m
       
   18. Create: Max. projection distance #23700795
       Value: 10 m
       
   19. Create: Min. diagonal size #23700796
       Value: 1.02 m
       
   20. Create: Max. diagonal size #23700797
       Value: 7.62 m
       
   21. Create: Min. ratio of distance to image size #23700798
       Value: 1.43
       
   22. Create: Max. ratio of distance to image size #23700799
       Value: 1.71
       
   23. Create: Min. horizontal frequency #23700800
       Value: 30 kHz
       
   24. Create: Max. line frequency #23700801
       Value: 80 kHz
       
   25. Create: Min. vertical frequency #23700802
       Value: 56 Hz
       
   26. Create: Max. frame frequency #23700803
       Value: 75 Hz
       
   27. Create: Zoom optical #23700804
       Value: 1.2
       
   28. Create: Aperture number F, min #23700805
       Value: 1.65
       
   29. Create: F-number F, max #23700806
       Value: 1.93
       
   30. Create: Focal length min. #23700807
       Value: 18.5 mm
       
   31. Create: Focal length max. #23700808
       Value: 225 mm
       
   32. Create: Contrast #23700809
       Value: 500:1
       
   33. Create: Light flow #23700810
       Value: 3000 lm
       
   34. Create: Keystone correction type #23700811
       Value: Vertical
       
   35. Create: Connectors and interfaces #23700812
       Value: Ethernet, RS-232, USB Type-A, HDMI input, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   36. Create: HDMI Version #23700813
       Value: 1.3
       
   37. Create: Number of built-in speakers #23700814
       Value: 2
       
   38. Create: Power per speaker #23700815
       Value: 3 W
       
   39. Create: Noise level #23700816
       Value: 32 dB
       
   40. Create: Depth #23700817
       Value: 289 mm
       
   41. Create: Weight #23700818
       Value: 3.8 kg
       
   42. Create: Image #20894111
       URL: https://avatars.mds.yandex.net/get-mpic/1926093/img_id4310330224568977427/orig
       
   43. Create: Image #20894112
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id7991954157779272157/orig
       
   44. Create: Preview image #20894113
       URL: https://avatars.mds.yandex.net/get-mpic/1926093/img_id4310330224568977427/orig
       
2. Donny Darko 27 April 2023 23:03:51
   Name: Samsung SP-L305; Catalog: Multimedia projectors