Change history for item: Wharfedale Opus2-Tri Centre

Edit History of changes Delete item

1. Donny Darko 02 August 2023 14:44:22
   1. Create: Width #137504
      Value: 575
      
   2. Create: Height #137505
      Value: 242
      
   3. Create: Description #6354520
      Value: Shelf, for home theater, center channel, number of bands: 3, passive, closed type
      
   4. Create: Location #6354521
      Value: Shelf
      
   5. Create: Speaker type #6354522
      Value: Central channel
      
   6. Create: Purpose #6354523
      Value: For home theater
      
   7. Create: Type #6354524
      Value: Passive
      
   8. Create: Acoustic design #6354525
      Value: Closed type
      
   9. Create: Acoustic radiation #6354526
      Value: Monopolar
      
   10. Create: Number of lanes #6354527
       Value: 3
       
   11. Create: Rated power #6354528
       Value: 200 W
       
   12. Create: Recommended amplifier power min. #6354529
       Value: 70 W
       
   13. Create: Recommended amplifier power max. #6354530
       Value: 400 W
       
   14. Create: Minimum frequency #6354531
       Value: 75 Hz
       
   15. Create: Maximum frequency #6354532
       Value: 43000 Hz
       
   16. Create: Bandwidth Options #6354533
       Value: -3 dB
       
   17. Create: Crossover frequency #6354534
       Value: 900 Hz, 4 kHz
       
   18. Create: Sensitivity #6354535
       Value: 89 dB
       
   19. Create: Impedance min. #6354536
       Value: 4.5 ohm
       
   20. Create: Impedance #6354537
       Value: 6 ohm
       
   21. Create: Emitter type #6354538
       Value: Dynamic
       
   22. Create: RF driver dimensions #6354539
       Value: 25 mm
       
   23. Create: MF driver dimensions #6354540
       Value: 75 mm
       
   24. Create: Woofer dimensions #6354541
       Value: 2x 170mm
       
   25. Create: Wired connection method #6354542
       Value: bi-wiring
       
   26. Create: Gold plated connectors #6354543
       Value: There is
       
   27. Create: Connector for connecting to a power amplifier #6354544
       Value: Screw
       
   28. Create: Housing material #6354545
       Value: MDF
       
   29. Create: Column wall thickness #6354546
       Value: 15 mm
       
   30. Create: Removable grid #6354547
       Value: There is
       
   31. Create: Finish options #6354548
       Value: Lacquer: black, mahogany, bird's eye maple, cherry
       
   32. Create: Depth #6354549
       Value: 320 mm
       
   33. Create: Weight #6354550
       Value: 14.7 kg
       
   34. Create: Additional Information #6354551
       Value: Maximum sound pressure level 113 dB
       
   35. Create: Image #8227684
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id2603816124562904619/orig
       
   36. Create: Preview image #8227685
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id2603816124562904619/orig
       
2. Donny Darko 13 April 2023 18:44:05
   Name: Wharfedale Opus2-Tri Centre; Catalog: Acoustic systems