Change history for item: Geha compact 224

Edit History of changes Delete item

1. Donny Darko 25 September 2023 04:32:12
   1. Create: Width #592539
      Value: 324
      
   2. Create: Height #592540
      Value: 97
      
   3. Create: Description #23816200
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, MI audio input
      
   4. Create: Brand #23816201
      Value: Geha
      
   5. Create: Type #23816202
      Value: Stationary
      
   6. Create: Technology #23816203
      Value: DLP
      
   7. Create: Purpose #23816204
      Value: For office
      
   8. Create: Projector resolution #23816205
      Value: 1024x768
      
   9. Create: Image aspect ratio #23816206
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23816207
       Value: 1
       
   11. Create: Image functions and options #23816208
       Value: Keystone correction
       
   12. Create: Peculiarities #23816209
       Value: Speakers
       
   13. Create: Lamp type #23816210
       Value: UHP
       
   14. Create: Lamp life #23816211
       Value: 3000 h
       
   15. Create: Lamp life in eco mode #23816212
       Value: 4000 h
       
   16. Create: Number of lamps #23816213
       Value: 1
       
   17. Create: Power of each lamp #23816214
       Value: 230 W
       
   18. Create: Min. projection distance #23816215
       Value: 12 m
       
   19. Create: Max. projection distance #23816216
       Value: 12 m
       
   20. Create: Min. diagonal size #23816217
       Value: 0.7 m
       
   21. Create: Max. diagonal size #23816218
       Value: 7.7 m
       
   22. Create: Min. ratio of distance to image size #23816219
       Value: 1.95
       
   23. Create: Max. ratio of distance to image size #23816220
       Value: 2.15
       
   24. Create: Min. horizontal frequency #23816221
       Value: 15 kHz
       
   25. Create: Max. line frequency #23816222
       Value: 91 kHz
       
   26. Create: Min. vertical frequency #23816223
       Value: 25 Hz
       
   27. Create: Max. frame frequency #23816224
       Value: 85 Hz
       
   28. Create: Zoom optical #23816225
       Value: 1.2
       
   29. Create: Aperture number F, min #23816226
       Value: 2.4
       
   30. Create: F-number F, max #23816227
       Value: 2.55
       
   31. Create: Focal length min. #23816228
       Value: 218 mm
       
   32. Create: Focal length max. #23816229
       Value: 24 mm
       
   33. Create: Contrast #23816230
       Value: 3000:1
       
   34. Create: Light flow #23816231
       Value: 3500 lm
       
   35. Create: Luminous flux in economy mode #23816232
       Value: 2600 lm
       
   36. Create: Keystone correction type #23816233
       Value: Vertical
       
   37. Create: Connectors and interfaces #23816234
       Value: RS-232, USB Type-B, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   38. Create: Number of built-in speakers #23816235
       Value: 2
       
   39. Create: Power per speaker #23816236
       Value: 5 W
       
   40. Create: Noise level #23816237
       Value: 30 dB
       
   41. Create: Depth #23816238
       Value: 234 mm
       
   42. Create: Weight #23816239
       Value: 2.86 kg
       
   43. Create: Image #20912307
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id6082855987379469590/orig
       
   44. Create: Image #20912308
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7454971158029803272/orig
       
   45. Create: Preview image #20912309
       URL: https://avatars.mds.yandex.net/get-mpic/1750207/img_id6082855987379469590/orig
       
2. Donny Darko 27 April 2023 23:16:05
   Name: Geha compact 224; Catalog: Multimedia projectors