Change history for item: Optoma ZK507-W

Donny Darko 25 September 2023 05:19:41
1. Create: Width #594286
  Value: 498
2. Create: Height #594287
  Value: 141
3. Create: Description #23844622
  Value: Purpose: office, projector resolution: 3840x2160, max. diagonal image size: 7-9 m, luminous flux: 4000-7000 lm, contrast: more than 10000:1, technology: DLP, connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, HDMI input x 2 , VGA input,
4. Create: Brand #23844623
  Value: Optoma
5. Create: Type #23844624
  Value: Stationary
6. Create: Technology #23844625
  Value: DLP
7. Create: Purpose #23844626
  Value: For office
8. Create: Projector resolution #23844627
  Value: 3840x2160
9. Create: Image aspect ratio #23844628
  Value: 16:9
10. Create: Number of LCD/DMD panels #23844629
  Value: 1
11. Create: Image functions and options #23844630
  Value: 3D, HDR, keystone correction
12. Create: Lamp type #23844631
  Value: Laser
13. Create: Lamp life #23844632
  Value: 20000 h
14. Create: Lamp life in eco mode #23844633
  Value: 30000 h
15. Create: Min. projection distance #23844634
  Value: 1.3 m
16. Create: Max. projection distance #23844635
  Value: 9.3 m
17. Create: Min. diagonal size #23844636
  Value: 0.67 m
18. Create: Max. diagonal size #23844637
  Value: 7.68 m
19. Create: Min. ratio of distance to image size #23844638
  Value: 1.39
20. Create: Max. ratio of distance to image size #23844639
  Value: 2.22
21. Create: Min. horizontal frequency #23844640
  Value: 31 kHz
22. Create: Max. line frequency #23844641
  Value: 135 kHz
23. Create: Min. vertical frequency #23844642
  Value: 24 Hz
24. Create: Max. frame frequency #23844643
  Value: 120 Hz
25. Create: Zoom optical #23844644
  Value: 1.6
26. Create: Zoom digital #23844645
  Value: 2
27. Create: Aperture number F, min #23844646
  Value: 2.5
28. Create: F-number F, max #23844647
  Value: 3.26
29. Create: Focal length min. #23844648
  Value: 20.91 mm
30. Create: Focal length max. #23844649
  Value: 32.62 mm
31. Create: Contrast #23844650
  Value: 300000:1
32. Create: Light flow #23844651
  Value: 5000 lm
33. Create: Lens shift #23844652
  Value: Vertically and horizontally
34. Create: Connectors and interfaces #23844653
  Value: Ethernet, RS-232, USB Type-A x 2, HDMI input x 2, VGA input, mini jack 3.5 mm audio input, component video input
35. Create: HDMI Version #23844654
  Value: 2.0
36. Create: HDR formats #23844655
  Value: HDR10
37. Create: Number of color wheel segments #23844656
  Value: 4
38. Create: Number of built-in speakers #23844657
  Value: 2
39. Create: Power per speaker #23844658
  Value: 5 W
40. Create: Noise level #23844659
  Value: 30 dB
41. Create: Depth #23844660
  Value: 331 mm
42. Create: Weight #23844661
  Value: 9.8 kg
43. Create: Additional Information #23844662
  Value: USB-A power 5V/1.5a
44. Create: Image #20916398
  URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id465652743267592050.jpeg/orig
45. Create: Image #20916399
  URL: https://avatars.mds.yandex.net/get-mpic/3721790/img_id2921985486890401132.jpeg/orig
46. Create: Image #20916400
  URL: https://avatars.mds.yandex.net/get-mpic/4948493/img_id6976170791912237243.jpeg/orig
47. Create: Image #20916401
  URL: https://avatars.mds.yandex.net/get-mpic/4565245/img_id4326401357970276669.jpeg/orig
48. Create: Image #20916402
  URL: https://avatars.mds.yandex.net/get-mpic/1417902/img_id8502586247917985295.jpeg/orig
49. Create: Image #20916403
  URL: https://avatars.mds.yandex.net/get-mpic/5236584/img_id6118180378806266261.jpeg/orig
50. Create: Preview image #20916404
  URL: https://avatars.mds.yandex.net/get-mpic/4080439/img_id465652743267592050.jpeg/orig
Donny Darko 27 April 2023 23:18:51
Name: Optoma ZK507-W; Catalog: Multimedia projectors