Change history for item: Optoma TX774

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1. Donny Darko 25 September 2023 04:54:06
   1. Create: Width #593334
      Value: 300
      
   2. Create: Height #593335
      Value: 100
      
   3. Create: Description #23827303
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: 1000:1-3000:1, technology: DLP, connectors and interfaces: RS-232, USB Type-B, S-Video input, VGA input, RC audio input
      
   4. Create: Brand #23827304
      Value: Optoma
      
   5. Create: Type #23827305
      Value: Stationary
      
   6. Create: Technology #23827306
      Value: DLP
      
   7. Create: Purpose #23827307
      Value: For office
      
   8. Create: Projector resolution #23827308
      Value: 1024x768
      
   9. Create: Image aspect ratio #23827309
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23827310
       Value: 1
       
   11. Create: Image functions and options #23827311
       Value: Keystone correction
       
   12. Create: Peculiarities #23827312
       Value: Speakers
       
   13. Create: Lamp type #23827313
       Value: SHP
       
   14. Create: Lamp life #23827314
       Value: 2000 h
       
   15. Create: Lamp life in eco mode #23827315
       Value: 3000 h
       
   16. Create: Number of lamps #23827316
       Value: 1
       
   17. Create: Power of each lamp #23827317
       Value: 280 W
       
   18. Create: Min. projection distance #23827318
       Value: 1m
       
   19. Create: Max. projection distance #23827319
       Value: 12 m
       
   20. Create: Min. diagonal size #23827320
       Value: 0.7 m
       
   21. Create: Max. diagonal size #23827321
       Value: 7.8 m
       
   22. Create: Min. vertical frequency #23827322
       Value: 50 Hz
       
   23. Create: Max. frame frequency #23827323
       Value: 85 Hz
       
   24. Create: Contrast #23827324
       Value: 2500:1
       
   25. Create: Light flow #23827325
       Value: 4000 lm
       
   26. Create: Keystone correction type #23827326
       Value: Vertical
       
   27. Create: Connectors and interfaces #23827327
       Value: RS-232, USB Type-B, S-Video input, VGA input, RCA audio input, mini jack 3.5 mm audio input, composite video input, RCA audio output
       
   28. Create: Number of built-in speakers #23827328
       Value: 1
       
   29. Create: Power per speaker #23827329
       Value: 3 W
       
   30. Create: Noise level #23827330
       Value: 33 dB
       
   31. Create: Depth #23827331
       Value: 244 mm
       
   32. Create: Weight #23827332
       Value: 3.3 kg
       
   33. Create: Image #20913699
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id5859932071303721311/orig
       
   34. Create: Image #20913700
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id974951916815351920/orig
       
   35. Create: Preview image #20913701
       URL: https://avatars.mds.yandex.net/get-mpic/1522540/img_id5859932071303721311/orig
       
2. Donny Darko 27 April 2023 23:17:32
   Name: Optoma TX774; Catalog: Multimedia projectors