Change history for item: Acer BS-312

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1. Donny Darko 25 September 2023 02:50:51
   1. Create: Description #23764209
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: USB Type-A, HDMI input, VGA input, mini j audio input
      
   2. Create: Brand #23764210
      Value: Acer
      
   3. Create: Type #23764211
      Value: Stationary
      
   4. Create: Technology #23764212
      Value: DLP
      
   5. Create: Purpose #23764213
      Value: For office
      
   6. Create: Projector resolution #23764214
      Value: 1280x800
      
   7. Create: Image aspect ratio #23764215
      Value: 8:5
      
   8. Create: Number of LCD/DMD panels #23764216
      Value: 1
      
   9. Create: Image functions and options #23764217
      Value: 3D, keystone correction
      
   10. Create: Peculiarities #23764218
       Value: Speakers
       
   11. Create: Lamp life #23764219
       Value: 4000 h
       
   12. Create: Lamp life in eco mode #23764220
       Value: 6000 h
       
   13. Create: Number of lamps #23764221
       Value: 1
       
   14. Create: Power of each lamp #23764222
       Value: 203 W
       
   15. Create: Min. projection distance #23764223
       Value: 1.1 m
       
   16. Create: Max. projection distance #23764224
       Value: 10 m
       
   17. Create: Min. diagonal size #23764225
       Value: 0.76 m
       
   18. Create: Max. diagonal size #23764226
       Value: 7.62 m
       
   19. Create: Min. ratio of distance to image size #23764227
       Value: 1.54
       
   20. Create: Max. ratio of distance to image size #23764228
       Value: 1.72
       
   21. Create: Min. horizontal frequency #23764229
       Value: 15 kHz
       
   22. Create: Max. line frequency #23764230
       Value: 100 kHz
       
   23. Create: Min. vertical frequency #23764231
       Value: 24 Hz
       
   24. Create: Max. frame frequency #23764232
       Value: 120 Hz
       
   25. Create: Zoom optical #23764233
       Value: 1.1
       
   26. Create: Zoom digital #23764234
       Value: 2
       
   27. Create: Focal length min. #23764235
       Value: 21.85 mm
       
   28. Create: Focal length max. #23764236
       Value: 24 mm
       
   29. Create: Contrast #23764237
       Value: 20000:1
       
   30. Create: Light flow #23764238
       Value: 3700 lm
       
   31. Create: Keystone correction type #23764239
       Value: Vertical
       
   32. Create: Connectors and interfaces #23764240
       Value: USB Type-A, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   33. Create: Number of built-in speakers #23764241
       Value: 1
       
   34. Create: Power per speaker #23764242
       Value: 3 W
       
   35. Create: Noise level #23764243
       Value: 33 dB
       
   36. Create: Weight #23764244
       Value: 2.7 kg
       
   37. Create: Image #20904711
       URL: https://avatars.mds.yandex.net/get-mpic/1363071/img_id7997943399980872328.jpeg/orig
       
   38. Create: Image #20904712
       URL: https://avatars.mds.yandex.net/get-mpic/4413406/img_id7801811790434127196.jpeg/orig
       
   39. Create: Image #20904713
       URL: https://avatars.mds.yandex.net/get-mpic/5177644/img_id4799202786792045154.jpeg/orig
       
   40. Create: Image #20904714
       URL: https://avatars.mds.yandex.net/get-mpic/5250150/img_id8002174326488354545.jpeg/orig
       
   41. Create: Image #20904715
       URL: https://avatars.mds.yandex.net/get-mpic/4709279/img_id5477505994512942076.jpeg/orig
       
   42. Create: Image #20904716
       URL: https://avatars.mds.yandex.net/get-mpic/1521939/img_id2025246542861704528.jpeg/orig
       
   43. Create: Image #20904717
       URL: https://avatars.mds.yandex.net/get-mpic/5395693/img_id4828916169105117307.jpeg/orig
       
   44. Create: Image #20904718
       URL: https://avatars.mds.yandex.net/get-mpic/986077/img_id4779980468073699292.jpeg/orig
       
   45. Create: Preview image #20904719
       URL: https://avatars.mds.yandex.net/get-mpic/1363071/img_id7997943399980872328.jpeg/orig
       
2. Donny Darko 27 April 2023 23:10:18
   Name: Acer BS-312; Catalog: Multimedia projectors