Change history for item: Optoma W290

Donny Darko 25 September 2023 05:07:49
1. Create: Width #593852
  Value: 28.6
2. Create: Height #593853
  Value: 84
3. Create: Description #23836482
  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 #23836483
  Value: Optoma
5. Create: Type #23836484
  Value: Stationary
6. Create: Technology #23836485
  Value: DLP
7. Create: Purpose #23836486
  Value: For office
8. Create: Projector resolution #23836487
  Value: 1280x800
9. Create: Image aspect ratio #23836488
  Value: 8:5
10. Create: Number of LCD/DMD panels #23836489
  Value: 1
11. Create: Image functions and options #23836490
  Value: 3D, keystone correction
12. Create: Peculiarities #23836491
  Value: Speakers
13. Create: Lamp life in eco mode #23836492
  Value: 6500 h
14. Create: Number of lamps #23836493
  Value: 1
15. Create: Power of each lamp #23836494
  Value: 190 W
16. Create: Min. projection distance #23836495
  Value: 12 m
17. Create: Max. projection distance #23836496
  Value: 12 m
18. Create: Min. diagonal size #23836497
  Value: 0.69 m
19. Create: Max. diagonal size #23836498
  Value: 7.65 m
20. Create: Min. ratio of distance to image size #23836499
  Value: 1.55
21. Create: Max. ratio of distance to image size #23836500
  Value: 1.7
22. Create: Min. horizontal frequency #23836501
  Value: 15 kHz
23. Create: Max. line frequency #23836502
  Value: 91 kHz
24. Create: Min. vertical frequency #23836503
  Value: 24 Hz
25. Create: Max. frame frequency #23836504
  Value: 85 Hz
26. Create: Zoom optical #23836505
  Value: 1.1
27. Create: Aperture number F, min #23836506
  Value: 2.5
28. Create: F-number F, max #23836507
  Value: 2.67
29. Create: Focal length min. #23836508
  Value: 218 mm
30. Create: Focal length max. #23836509
  Value: 23.98 mm
31. Create: Contrast #23836510
  Value: 13000:1
32. Create: Light flow #23836511
  Value: 2800 lm
33. Create: Keystone correction type #23836512
  Value: Vertical
34. Create: Connectors and interfaces #23836513
  Value: RS-232, HDMI input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
35. Create: HDMI Version #23836514
  Value: 1.4a
36. Create: Number of built-in speakers #23836515
  Value: 1
37. Create: Power per speaker #23836516
  Value: 2 W
38. Create: Noise level #23836517
  Value: 28 dB
39. Create: Depth #23836518
  Value: 192 mm
40. Create: Weight #23836519
  Value: 2.2 kg
41. Create: Image #20914840
  URL: https://avatars.mds.yandex.net/get-mpic/1862611/img_id3135930566701424665.jpeg/orig
42. Create: Image #20914841
  URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id2258677578243749261.jpeg/orig
43. Create: Image #20914842
  URL: https://avatars.mds.yandex.net/get-mpic/4055688/img_id5469601787136562810.jpeg/orig
44. Create: Image #20914843
  URL: https://avatars.mds.yandex.net/get-mpic/3590777/img_id3406943849387469807.jpeg/orig
45. Create: Image #20914844
  URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7021848458251153349/orig
46. Create: Preview image #20914845
  URL: https://avatars.mds.yandex.net/get-mpic/1862611/img_id3135930566701424665.jpeg/orig
Donny Darko 27 April 2023 23:18:14
Name: Optoma W290; Catalog: Multimedia projectors