Change history for item: Panasonic PT-EW550E

Edit History of changes Delete item

1. Donny Darko 25 September 2023 01:33:25
   1. Create: Wireless connection #23722626
      Value: Wi-Fi
      
   2. Create: Works in the smart home system #23722627
      Value: There is
      
   3. Create: Communication Protocol #23722628
      Value: Ethernet, RS-232
      
   4. Create: Image #20897617
      URL: https://avatars.mds.yandex.net/get-mpic/5221004/img_id7195004682180158262.jpeg/orig
      
   5. Create: Image #20897618
      URL: https://avatars.mds.yandex.net/get-mpic/5297750/img_id8992959064908191497.jpeg/orig
      
   6. Create: Image #20897619
      URL: https://avatars.mds.yandex.net/get-mpic/5306939/img_id4470023188869905280.jpeg/orig
      
   7. Create: Image #20897620
      URL: https://avatars.mds.yandex.net/get-mpic/5235295/img_id4613477447781040075.jpeg/orig
      
   8. Create: Image #20897621
      URL: https://avatars.mds.yandex.net/get-mpic/5233098/img_id8078022968214584543.jpeg/orig
      
   9. Create: Image #20897622
      URL: https://avatars.mds.yandex.net/get-mpic/5289362/img_id3513140662845167434.jpeg/orig
      
2. Donny Darko 25 September 2023 01:25:59
   1. Create: Width #586791
      Value: 498
      
   2. Create: Height #586792
      Value: 145
      
   3. Create: Description #23719262
      Value: Purpose: office, projector resolution: 1280x800, max. diagonal image size: more than 9 m, luminous flux: 4000-7000 lm, contrast: 1000:1-3000:1, technology: LCD, connectors and interfaces: Ethernet, RS-232, USB Type-A x 2, HDMI input x 2, input R
      
   4. Create: Brand #23719263
      Value: Panasonic
      
   5. Create: Type #23719264
      Value: Stationary
      
   6. Create: Technology #23719265
      Value: LCD
      
   7. Create: Purpose #23719266
      Value: For office
      
   8. Create: Projector resolution #23719267
      Value: 1280x800
      
   9. Create: Image aspect ratio #23719268
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23719269
       Value: 3
       
   11. Create: Image functions and options #23719270
       Value: Keystone correction, motorized focusing, motorized zoom
       
   12. Create: Peculiarities #23719271
       Value: Speakers
       
   13. Create: Lamp type #23719272
       Value: UHM
       
   14. Create: Lamp life #23719273
       Value: 4000 h
       
   15. Create: Lamp life in eco mode #23719274
       Value: 5000 h
       
   16. Create: Number of lamps #23719275
       Value: 1
       
   17. Create: Power of each lamp #23719276
       Value: 320 W
       
   18. Create: Min. projection distance #23719277
       Value: 10.3 m
       
   19. Create: Max. projection distance #23719278
       Value: 19.62 m
       
   20. Create: Min. diagonal size #23719279
       Value: 10.3 m
       
   21. Create: Max. diagonal size #23719280
       Value: 10.57 m
       
   22. Create: Min. ratio of distance to image size #23719281
       Value: 1.22
       
   23. Create: Max. ratio of distance to image size #23719282
       Value: 2.26
       
   24. Create: Zoom optical #23719283
       Value: 1.8
       
   25. Create: Aperture number F, min #23719284
       Value: 1.6
       
   26. Create: F-number F, max #23719285
       Value: 2.2
       
   27. Create: Focal length min. #23719286
       Value: 171 mm
       
   28. Create: Focal length max. #23719287
       Value: 317 mm
       
   29. Create: Contrast #23719288
       Value: 2000:1
       
   30. Create: Light flow #23719289
       Value: 5000 lm
       
   31. Create: Keystone correction type #23719290
       Value: Vertical/horizontal
       
   32. Create: Lens shift #23719291
       Value: Vertically and horizontally
       
   33. Create: Connectors and interfaces #23719292
       Value: Ethernet, RS-232, USB Type-A x 2, HDMI input x 2, RGB input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, component video input
       
   34. Create: Number of built-in speakers #23719293
       Value: 1
       
   35. Create: Power per speaker #23719294
       Value: 10 W
       
   36. Create: Noise level #23719295
       Value: 35 dB
       
   37. Create: Depth #23719296
       Value: 39.8 mm
       
   38. Create: Weight #23719297
       Value: 9 kg
       
   39. Create: Additional Information #23719298
       Value: One USB Type A interface 5 V, 0.9 A
       
   40. Create: Image #20896820
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id1161121199260331305.jpeg/orig
       
   41. Create: Image #20896821
       URL: https://avatars.mds.yandex.net/get-mpic/4412310/img_id6617925380451770958.jpeg/orig
       
   42. Create: Image #20896822
       URL: https://avatars.mds.yandex.net/get-mpic/4544730/img_id4397654369180985419.jpeg/orig
       
   43. Create: Image #20896823
       URL: https://avatars.mds.yandex.net/get-mpic/5218923/img_id480076130683842740.jpeg/orig
       
   44. Create: Image #20896824
       URL: https://avatars.mds.yandex.net/get-mpic/5236734/img_id5790743214230825309.jpeg/orig
       
   45. Create: Preview image #20896825
       URL: https://avatars.mds.yandex.net/get-mpic/4409630/img_id1161121199260331305.jpeg/orig
       
3. Donny Darko 27 April 2023 23:05:37
   Name: Panasonic PT-EW550E; Catalog: Multimedia projectors