Change history for item: Ricoh PJ WX4241N

Edit History of changes Delete item

1. Donny Darko 25 September 2023 00:56:27
   1. Create: Width #585767
      Value: 297
      
   2. Create: Height #585768
      Value: 100
      
   3. Create: Description #23703297
      Value: Purpose: office, projector resolution: 640x480, max. diagonal image size: up to 5 m, luminous flux: up to 1000 lm, technology: LCoS, connectors and interfaces: USB Type-B, RCA audio input, composite video input, features: card�
      
   4. Create: Brand #23703298
      Value: Ricoh
      
   5. Create: Type #23703299
      Value: Stationary
      
   6. Create: Technology #23703300
      Value: DLP
      
   7. Create: Purpose #23703301
      Value: For office
      
   8. Create: Projector resolution #23703302
      Value: 1280x800
      
   9. Create: Image aspect ratio #23703303
      Value: 8:5
      
   10. Create: Number of LCD/DMD panels #23703304
       Value: 1
       
   11. Create: Image functions and options #23703305
       Value: 3D, keystone correction
       
   12. Create: Peculiarities #23703306
       Value: Speakers
       
   13. Create: Lamp life #23703307
       Value: 3500 h
       
   14. Create: Lamp life in eco mode #23703308
       Value: 5000 h
       
   15. Create: Number of lamps #23703309
       Value: 1
       
   16. Create: Power of each lamp #23703310
       Value: 250 W
       
   17. Create: Min. projection distance #23703311
       Value: 0.61 m
       
   18. Create: Max. projection distance #23703312
       Value: 4.3 m
       
   19. Create: Min. diagonal size #23703313
       Value: 1.52 m
       
   20. Create: Max. diagonal size #23703314
       Value: 10.16 m
       
   21. Create: Min. ratio of distance to image size #23703315
       Value: 0.47
       
   22. Create: Max. ratio of distance to image size #23703316
       Value: 0.47
       
   23. Create: Min. horizontal frequency #23703317
       Value: 15 kHz
       
   24. Create: Max. line frequency #23703318
       Value: 100 kHz
       
   25. Create: Min. vertical frequency #23703319
       Value: 23 Hz
       
   26. Create: Max. frame frequency #23703320
       Value: 85 Hz
       
   27. Create: Focal length min. #23703321
       Value: 6.96 mm
       
   28. Create: Focal length max. #23703322
       Value: 6.96 mm
       
   29. Create: Contrast #23703323
       Value: 13000:1
       
   30. Create: Light flow #23703324
       Value: 3300 lm
       
   31. Create: Keystone correction type #23703325
       Value: Vertical/horizontal
       
   32. Create: Connectors and interfaces #23703326
       Value: Ethernet, USB Type-A, USB Type-B, HDMI input, VGA input, mini jack 3.5 mm audio input, composite video input
       
   33. Create: HDMI Version #23703327
       Value: 1.4
       
   34. Create: Number of built-in speakers #23703328
       Value: 1
       
   35. Create: Power per speaker #23703329
       Value: 10 W
       
   36. Create: Noise level #23703330
       Value: 38 dB
       
   37. Create: Depth #23703331
       Value: 235 mm
       
   38. Create: Weight #23703332
       Value: 3.1 kg
       
   39. Create: Image #20894476
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8341773657918018129/orig
       
   40. Create: Image #20894477
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id7650889136964296701/orig
       
   41. Create: Image #20894478
       URL: https://avatars.mds.yandex.net/get-mpic/1749547/img_id5614768284258042031/orig
       
   42. Create: Image #20894479
       URL: https://avatars.mds.yandex.net/get-mpic/331398/img_id8240176809527778842/orig
       
   43. Create: Image #20894480
       URL: https://avatars.mds.yandex.net/get-mpic/4936002/img_id6162777252648475460.jpeg/orig
       
   44. Create: Preview image #20894481
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id8341773657918018129/orig
       
2. Donny Darko 27 April 2023 23:04:05
   Name: Ricoh PJ WX4241N; Catalog: Multimedia projectors