Change history for item: Optoma HD28DSE

Donny Darko 25 September 2023 05:11:42
1. Create: Width #593992
  Value: 315
2. Create: Height #593993
  Value: 114
3. Create: Description #23839130
  Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
4. Create: Brand #23839131
  Value: Optoma
5. Create: Type #23839132
  Value: Stationary
6. Create: Technology #23839133
  Value: DLP
7. Create: Purpose #23839134
  Value: For home cinema
8. Create: Projector resolution #23839135
  Value: 1920x1080 Full HD
9. Create: Image aspect ratio #23839136
  Value: 16:9
10. Create: Number of LCD/DMD panels #23839137
  Value: 1
11. Create: Image functions and options #23839138
  Value: 3D, keystone correction
12. Create: Peculiarities #23839139
  Value: Speakers
13. Create: Lamp life #23839140
  Value: 4000 h
14. Create: Lamp life in eco mode #23839141
  Value: 8000 h
15. Create: Number of lamps #23839142
  Value: 1
16. Create: Power of each lamp #23839143
  Value: 210 W
17. Create: Min. projection distance #23839144
  Value: 1.5 m
18. Create: Max. projection distance #23839145
  Value: 10 m
19. Create: Min. diagonal size #23839146
  Value: 1.06 m
20. Create: Max. diagonal size #23839147
  Value: 7.67 m
21. Create: Min. ratio of distance to image size #23839148
  Value: 1.48
22. Create: Max. ratio of distance to image size #23839149
  Value: 1.62
23. Create: Min. horizontal frequency #23839150
  Value: 15 kHz
24. Create: Max. line frequency #23839151
  Value: 91 kHz
25. Create: Min. vertical frequency #23839152
  Value: 24 Hz
26. Create: Max. frame frequency #23839153
  Value: 120 Hz
27. Create: Zoom optical #23839154
  Value: 1.1
28. Create: Aperture number F, min #23839155
  Value: 2.5
29. Create: F-number F, max #23839156
  Value: 2.67
30. Create: Focal length min. #23839157
  Value: 219 mm
31. Create: Focal length max. #23839158
  Value: 24 mm
32. Create: Contrast #23839159
  Value: 30000:1
33. Create: Light flow #23839160
  Value: 3000 lm
34. Create: Keystone correction type #23839161
  Value: Vertical/horizontal
35. Create: Connectors and interfaces #23839162
  Value: USB Type-A, USB Type-B, HDMI input x 2
36. Create: HDMI Version #23839163
  Value: 1.4a
37. Create: Number of built-in speakers #23839164
  Value: 1
38. Create: Power per speaker #23839165
  Value: 10 W
39. Create: Depth #23839166
  Value: 224 mm
40. Create: Weight #23839167
  Value: 2.58 kg
41. Create: Additional Information #23839168
  Value: MHL support; 3D-Sync interface; USB-A Power 0.9A
42. Create: Image #20915290
  URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id773539455571570393.jpeg/orig
43. Create: Image #20915291
  URL: https://avatars.mds.yandex.net/get-mpic/466729/img_id2566388947545812613/orig
44. Create: Image #20915292
  URL: https://avatars.mds.yandex.net/get-mpic/4450422/img_id8120263551599747653.jpeg/orig
45. Create: Image #20915293
  URL: https://avatars.mds.yandex.net/get-mpic/1642819/img_id675124573881145469/orig
46. Create: Image #20915294
  URL: https://avatars.mds.yandex.net/get-mpic/1568604/img_id1094291370829651439/orig
47. Create: Preview image #20915295
  URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id773539455571570393.jpeg/orig
Donny Darko 27 April 2023 23:18:26
Name: Optoma HD28DSE; Catalog: Multimedia projectors