Change history for item: Toshiba T-620

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1. Donny Darko 24 September 2023 23:10:07
   1. Create: Width #581910
      Value: 249
      
   2. Create: Height #581911
      Value: 97
      
   3. Create: Description #23640255
      Value: Purpose: office, projector resolution: 1024x768, max. diagonal image size: 7-9 m, luminous flux: 2000-4000 lm, contrast: up to 1000:1, technology: LCD, wireless communication: Wi-Fi, connectors and interfaces: RS-232, USB Type-B, input S-V
      
   4. Create: Brand #23640256
      Value: Toshiba
      
   5. Create: Type #23640257
      Value: Stationary
      
   6. Create: Technology #23640258
      Value: LCD
      
   7. Create: Purpose #23640259
      Value: For office
      
   8. Create: Projector resolution #23640260
      Value: 1024x768
      
   9. Create: Image aspect ratio #23640261
      Value: 4:3
      
   10. Create: Number of LCD/DMD panels #23640262
       Value: 3
       
   11. Create: Image functions and options #23640263
       Value: Keystone correction
       
   12. Create: Peculiarities #23640264
       Value: Speakers
       
   13. Create: Lamp type #23640265
       Value: SHP
       
   14. Create: Lamp life #23640266
       Value: 2000 h
       
   15. Create: Number of lamps #23640267
       Value: 1
       
   16. Create: Power of each lamp #23640268
       Value: 190 W
       
   17. Create: Min. projection distance #23640269
       Value: 1.5 m
       
   18. Create: Max. projection distance #23640270
       Value: 11.74 m
       
   19. Create: Min. diagonal size #23640271
       Value: 0.8 m
       
   20. Create: Max. diagonal size #23640272
       Value: 7.6 m
       
   21. Create: Min. horizontal frequency #23640273
       Value: 15 kHz
       
   22. Create: Max. line frequency #23640274
       Value: 93 kHz
       
   23. Create: Min. vertical frequency #23640275
       Value: 50 Hz
       
   24. Create: Max. frame frequency #23640276
       Value: 85 Hz
       
   25. Create: Zoom optical #23640277
       Value: 1.25
       
   26. Create: Zoom digital #23640278
       Value: 10
       
   27. Create: Aperture number F, min #23640279
       Value: 1.9
       
   28. Create: F-number F, max #23640280
       Value: 2.3
       
   29. Create: Focal length min. #23640281
       Value: 356 mm
       
   30. Create: Focal length max. #23640282
       Value: 445 mm
       
   31. Create: Contrast #23640283
       Value: 400:1
       
   32. Create: Light flow #23640284
       Value: 2400 lm
       
   33. Create: Keystone correction type #23640285
       Value: Vertical
       
   34. Create: Connectors and interfaces #23640286
       Value: RS-232, USB Type-B, S-Video input x 2, VGA input x 2, RCA audio input, mini jack 3.5 mm audio input, composite video input x 2
       
   35. Create: Wireless connection #23640287
       Value: Wi-Fi
       
   36. Create: Number of built-in speakers #23640288
       Value: 1
       
   37. Create: Power per speaker #23640289
       Value: 1 W
       
   38. Create: Depth #23640290
       Value: 298 mm
       
   39. Create: Weight #23640291
       Value: 3.4 kg
       
   40. Create: Image #20886705
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id3408826779225455704/orig
       
   41. Create: Preview image #20886706
       URL: https://avatars.mds.yandex.net/get-mpic/1750349/img_id3408826779225455704/orig
       
2. Donny Darko 27 April 2023 22:58:22
   Name: Toshiba T-620; Catalog: Multimedia projectors