Change history for item: Optoma EH400+

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1. Donny Darko 25 September 2023 05:30:04
   1. Create: Type #23848142
      Value: Stationary
      
   2. Create: Technology #23848143
      Value: DLP
      
   3. Create: Purpose #23848144
      Value: For office
      
   4. Create: Image aspect ratio #23848145
      Value: 16:9
      
   5. Create: Number of LCD/DMD panels #23848146
      Value: 1
      
   6. Create: Peculiarities #23848147
      Value: Speakers
      
   7. Create: Number of lamps #23848148
      Value: 1
      
   8. Create: Min. projection distance #23848149
      Value: 1m
      
   9. Create: Max. projection distance #23848150
      Value: 12 m
      
   10. Create: Min. ratio of distance to image size #23848151
       Value: 1.48
       
   11. Create: Max. ratio of distance to image size #23848152
       Value: 1.62
       
   12. Create: Min. horizontal frequency #23848153
       Value: 15 kHz
       
   13. Create: Max. line frequency #23848154
       Value: 91 kHz
       
   14. Create: Min. vertical frequency #23848155
       Value: 24 Hz
       
   15. Create: Max. frame frequency #23848156
       Value: 120 Hz
       
   16. Create: Aperture number F, min #23848157
       Value: 2.5
       
   17. Create: F-number F, max #23848158
       Value: 2.78
       
   18. Create: Connectors and interfaces #23848159
       Value: Ethernet, RS-232, USB Type-A, HDMI x 2 input, S-Video input, VGA input, mini jack 3.5 mm audio input, composite video input, component video input
       
   19. Create: HDMI Version #23848160
       Value: 1.4a
       
   20. Create: Number of built-in speakers #23848161
       Value: 1
       
   21. Create: Power per speaker #23848162
       Value: 10 W
       
   22. Create: Additional Information #23848163
       Value: USB-A Power 5V-1A, MHL support
       
   23. Create: Image #20917442
       URL: https://avatars.mds.yandex.net/get-mpic/4343059/img_id6993212101144021334.jpeg/orig
       
   24. Create: Image #20917443
       URL: https://avatars.mds.yandex.net/get-mpic/4580925/img_id7466836059618740861.png/orig
       
   25. Create: Image #20917444
       URL: https://avatars.mds.yandex.net/get-mpic/4557391/img_id2387944100401921336.jpeg/orig
       
   26. Create: Image #20917445
       URL: https://avatars.mds.yandex.net/get-mpic/1636931/img_id7736223150098086693.jpeg/orig
       
   27. Create: Image #20917446
       URL: https://avatars.mds.yandex.net/get-mpic/4578218/img_id4907019758635067576.jpeg/orig
       
2. Donny Darko 25 September 2023 05:24:31
   1. Create: Width #594357
      Value: 298
      
   2. Create: Height #594358
      Value: 97
      
   3. Create: Description #23846507
      Value: Projector resolution: 1920x1080 Full HD, contrast ratio: more than 10000:1, wireless connection: Wi-Fi, image functions and parameters: keystone correction
      
   4. Create: Brand #23846508
      Value: Optoma
      
   5. Create: Projector resolution #23846509
      Value: 1920x1080 Full HD
      
   6. Create: Image functions and options #23846510
      Value: Keystone correction
      
   7. Create: Lamp life #23846511
      Value: 5000 h
      
   8. Create: Lamp life in eco mode #23846512
      Value: 10000 h
      
   9. Create: Power of each lamp #23846513
      Value: 195 W
      
   10. Create: Min. diagonal size #23846514
       Value: 1m
       
   11. Create: Max. diagonal size #23846515
       Value: 7.62 m
       
   12. Create: Zoom optical #23846516
       Value: 1.3
       
   13. Create: Focal length min. #23846517
       Value: 16.91 mm
       
   14. Create: Focal length max. #23846518
       Value: 21.6 mm
       
   15. Create: Contrast #23846519
       Value: 22000:1
       
   16. Create: Light flow #23846520
       Value: 4000 lm
       
   17. Create: Keystone correction type #23846521
       Value: Vertical
       
   18. Create: Wireless connection #23846522
       Value: Wi-Fi
       
   19. Create: Works in the smart home system #23846523
       Value: There is
       
   20. Create: Communication Protocol #23846524
       Value: Ethernet, RS-232
       
   21. Create: Noise level #23846525
       Value: 29 dB
       
   22. Create: Depth #23846526
       Value: 230 mm
       
   23. Create: Weight #23846527
       Value: 2.52 kg
       
   24. Create: Image #20916958
       URL: https://avatars.mds.yandex.net/get-mpic/4529750/img_id982194125821730765.jpeg/orig
       
   25. Create: Image #20916959
       URL: https://avatars.mds.yandex.net/get-mpic/4579226/img_id2183034904876908097.jpeg/orig
       
   26. Create: Image #20916960
       URL: https://avatars.mds.yandex.net/get-mpic/4519356/img_id5473670737009089970.jpeg/orig
       
   27. Create: Image #20916961
       URL: https://avatars.mds.yandex.net/get-mpic/5229883/img_id6844069816325828003.jpeg/orig
       
   28. Create: Image #20916962
       URL: https://avatars.mds.yandex.net/get-mpic/5251231/img_id5439220762886517040.jpeg/orig
       
   29. Create: Image #20916963
       URL: https://avatars.mds.yandex.net/get-mpic/5303294/img_id4628094293324964241.jpeg/orig
       
   30. Create: Image #20916964
       URL: https://avatars.mds.yandex.net/get-mpic/4415357/img_id2365576612712522400.jpeg/orig
       
   31. Create: Image #20916965
       URL: https://avatars.mds.yandex.net/get-mpic/1589815/img_id8306471876781194985.jpeg/orig
       
   32. Create: Image #20916966
       URL: https://avatars.mds.yandex.net/get-mpic/1620389/img_id2781176202584409169.jpeg/orig
       
   33. Create: Preview image #20916967
       URL: https://avatars.mds.yandex.net/get-mpic/4529750/img_id982194125821730765.jpeg/orig
       
3. Donny Darko 27 April 2023 23:19:08
   Name: Optoma EH400+; Catalog: Multimedia projectors