Change history for item: Acer P1250B

Donny Darko 25 September 2023 03:05:43
1. Create: Width #589585
  Value: 300
2. Create: Height #589586
  Value: 105
3. Create: Description #23770947
  Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, USB Type-B , HDMI input x 2, in
4. Create: Brand #23770948
  Value: Acer
5. Create: Type #23770949
  Value: Stationary
6. Create: Technology #23770950
  Value: DLP
7. Create: Purpose #23770951
  Value: For office
8. Create: Projector resolution #23770952
  Value: 1024x768
9. Create: Image aspect ratio #23770953
  Value: 4:3
10. Create: Number of LCD/DMD panels #23770954
  Value: 1
11. Create: Image functions and options #23770955
  Value: 3D, keystone correction
12. Create: Peculiarities #23770956
  Value: Speakers
13. Create: Lamp life #23770957
  Value: 5000 h
14. Create: Lamp life in eco mode #23770958
  Value: 10000 h
15. Create: Number of lamps #23770959
  Value: 1
16. Create: Power of each lamp #23770960
  Value: 203 W
17. Create: Min. projection distance #23770961
  Value: 1m
18. Create: Max. projection distance #23770962
  Value: 12 m
19. Create: Min. diagonal size #23770963
  Value: 0.64 m
20. Create: Max. diagonal size #23770964
  Value: 7.62 m
21. Create: Min. ratio of distance to image size #23770965
  Value: 1.51
22. Create: Max. ratio of distance to image size #23770966
  Value: 1.97
23. Create: Min. horizontal frequency #23770967
  Value: 31 kHz
24. Create: Max. line frequency #23770968
  Value: 99 kHz
25. Create: Min. vertical frequency #23770969
  Value: 48 Hz
26. Create: Max. frame frequency #23770970
  Value: 120 Hz
27. Create: Zoom optical #23770971
  Value: 1.3
28. Create: Zoom digital #23770972
  Value: 2
29. Create: Aperture number F, min #23770973
  Value: 2.59
30. Create: F-number F, max #23770974
  Value: 2.87
31. Create: Focal length min. #23770975
  Value: 16.88 mm
32. Create: Focal length max. #23770976
  Value: 21.88 mm
33. Create: Contrast #23770977
  Value: 20000:1
34. Create: Light flow #23770978
  Value: 3600 lm
35. Create: Luminous flux in economy mode #23770979
  Value: 2880 lm
36. Create: Keystone correction type #23770980
  Value: Vertical/horizontal
37. Create: Connectors and interfaces #23770981
  Value: Ethernet, RS-232, USB Type-A x 2, USB Type-B, HDMI input x 2, VGA input x 2, mini jack 3.5 mm audio input, composite video input
38. Create: Number of built-in speakers #23770982
  Value: 1
39. Create: Power per speaker #23770983
  Value: 10 W
40. Create: Noise level #23770984
  Value: 30 dB
41. Create: Depth #23770985
  Value: 220 mm
42. Create: Weight #23770986
  Value: 2.4 kg
43. Create: Additional Information #23770987
  Value: MHL support
44. Create: Image #20906573
  URL: https://avatars.mds.yandex.net/get-mpic/4599566/img_id2846411642843314095.jpeg/orig
45. Create: Image #20906574
  URL: https://avatars.mds.yandex.net/get-mpic/3925628/img_id1417376754361065801.jpeg/orig
46. Create: Image #20906575
  URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id6594094547978834991.jpeg/orig
47. Create: Image #20906576
  URL: https://avatars.mds.yandex.net/get-mpic/3925628/img_id949475929396102398.jpeg/orig
48. Create: Image #20906577
  URL: https://avatars.mds.yandex.net/get-mpic/3925628/img_id8617292761425637517.jpeg/orig
49. Create: Preview image #20906578
  URL: https://avatars.mds.yandex.net/get-mpic/4599566/img_id2846411642843314095.jpeg/orig
Donny Darko 27 April 2023 23:11:12
Name: Acer P1250B; Catalog: Multimedia projectors