Change history for item: NEC NP-PA521U

Donny Darko 25 September 2023 01:52:21
1. Create: Width #587555
  Value: 499
2. Create: Height #587556
  Value: 16.4
3. Create: Description #23732172
  Value: Purpose: office, projector resolution: 1920x1200, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: 5000:1-10000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A, HDMI input x 2 , RGB input
4. Create: Brand #23732173
  Value: NEC
5. Create: Type #23732174
  Value: Stationary
6. Create: Technology #23732175
  Value: LCD
7. Create: Purpose #23732176
  Value: For office
8. Create: Projector resolution #23732177
  Value: 1920x1200
9. Create: Image aspect ratio #23732178
  Value: 8:5
10. Create: Number of LCD/DMD panels #23732179
  Value: 3
11. Create: Image functions and options #23732180
  Value: 3D, picture-in-picture, keystone correction
12. Create: Peculiarities #23732181
  Value: Speakers
13. Create: Lamp life #23732182
  Value: 3000 h
14. Create: Lamp life in eco mode #23732183
  Value: 4000 h
15. Create: Number of lamps #23732184
  Value: 1
16. Create: Power of each lamp #23732185
  Value: 350 W
17. Create: Min. projection distance #23732186
  Value: 0.74 m
18. Create: Max. projection distance #23732187
  Value: 20.9 m
19. Create: Min. diagonal size #23732188
  Value: 1.02 m
20. Create: Max. diagonal size #23732189
  Value: 1.27 m
21. Create: Min. ratio of distance to image size #23732190
  Value: 1.5
22. Create: Max. ratio of distance to image size #23732191
  Value: 3.02
23. Create: Min. horizontal frequency #23732192
  Value: 15 kHz
24. Create: Max. line frequency #23732193
  Value: 153 kHz
25. Create: Min. vertical frequency #23732194
  Value: 48 Hz
26. Create: Max. frame frequency #23732195
  Value: 120 Hz
27. Create: Zoom optical #23732196
  Value: 2.01
28. Create: Aperture number F, min #23732197
  Value: 1.7
29. Create: F-number F, max #23732198
  Value: 2.37
30. Create: Focal length min. #23732199
  Value: 244 mm
31. Create: Focal length max. #23732200
  Value: 48.6 mm
32. Create: Contrast #23732201
  Value: 6000:1
33. Create: Light flow #23732202
  Value: 5200 lm
34. Create: Keystone correction type #23732203
  Value: Vertical/horizontal
35. Create: Lens shift #23732204
  Value: Vertically and horizontally
36. Create: Connectors and interfaces #23732205
  Value: Ethernet, RS-232, USB Type-A, HDMI x 2 input, RGB input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
37. Create: Number of built-in speakers #23732206
  Value: 1
38. Create: Power per speaker #23732207
  Value: 10 W
39. Create: Noise level #23732208
  Value: 39 dB
40. Create: Depth #23732209
  Value: 366 mm
41. Create: Weight #23732210
  Value: 8.4 kg
42. Create: Additional Information #23732211
  Value: 6 optional lenses; DisplayPort input; HDMI output
43. Create: Image #20898892
  URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3469265897433291323/orig
44. Create: Image #20898893
  URL: https://avatars.mds.yandex.net/get-mpic/1602935/img_id6461431144233131208/orig
45. Create: Image #20898894
  URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id1128540289678070217/orig
46. Create: Image #20898895
  URL: https://avatars.mds.yandex.net/get-mpic/397397/img_id84852748048034116/orig
47. Create: Image #20898896
  URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id875471732595484803/orig
48. Create: Preview image #20898897
  URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id3469265897433291323/orig
Donny Darko 27 April 2023 23:06:57
Name: NEC NP-PA521U; Catalog: Multimedia projectors