Change history for item: Wharfedale Opus2-M1

Edit History of changes Delete item

1. Donny Darko 02 August 2023 14:43:02
   1. Create: Width #137450
      Value: 230
      
   2. Create: Height #137451
      Value: 510
      
   3. Create: Description #6353891
      Value: Bookshelf, Hi-Fi, front speaker, number of lanes: 3, passive, bass-reflex type
      
   4. Create: Location #6353892
      Value: Shelf
      
   5. Create: Speaker type #6353893
      Value: Front speaker
      
   6. Create: Purpose #6353894
      Value: Hi-Fi
      
   7. Create: Type #6353895
      Value: Passive
      
   8. Create: Acoustic design #6353896
      Value: Bass-reflex type
      
   9. Create: Acoustic radiation #6353897
      Value: Monopolar
      
   10. Create: Number of lanes #6353898
       Value: 3
       
   11. Create: Rated power #6353899
       Value: 75 W
       
   12. Create: Recommended amplifier power min. #6353900
       Value: 40 W
       
   13. Create: Recommended amplifier power max. #6353901
       Value: 150 W
       
   14. Create: Minimum frequency #6353902
       Value: 42 Hz
       
   15. Create: Maximum frequency #6353903
       Value: 43000 Hz
       
   16. Create: Crossover frequency #6353904
       Value: 650 Hz, 3 kHz
       
   17. Create: Sensitivity #6353905
       Value: 87 dB
       
   18. Create: Impedance min. #6353906
       Value: 4.2 ohm
       
   19. Create: Impedance #6353907
       Value: 6 ohm
       
   20. Create: Emitter type #6353908
       Value: Dynamic
       
   21. Create: RF driver dimensions #6353909
       Value: 25 mm
       
   22. Create: RF emitter type #6353910
       Value: Dome
       
   23. Create: RF emitter material #6353911
       Value: Textile
       
   24. Create: MF driver dimensions #6353912
       Value: 75 mm
       
   25. Create: Midrange Material #6353913
       Value: Textile
       
   26. Create: Type of midrange emitter #6353914
       Value: Dome
       
   27. Create: Woofer dimensions #6353915
       Value: 170 mm
       
   28. Create: Woofer material #6353916
       Value: Kevlar
       
   29. Create: Wired connection method #6353917
       Value: bi-wiring
       
   30. Create: Connector for connecting to a power amplifier #6353918
       Value: Screw
       
   31. Create: Housing material #6353919
       Value: MDF
       
   32. Create: Removable grid #6353920
       Value: There is
       
   33. Create: Magnetic protection #6353921
       Value: There is
       
   34. Create: Finish options #6353922
       Value: Satin Cherry, Satin Rosewood, Satin Birds Eye, Black
       
   35. Create: Depth #6353923
       Value: 360 mm
       
   36. Create: Weight #6353924
       Value: 12 kg
       
   37. Create: Additional Information #6353925
       Value: Column wall thickness 15-30 mm
       
   38. Create: Image #8227612
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id2621657325351006967/orig
       
   39. Create: Image #8227613
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id5665735502415626970/orig
       
   40. Create: Preview image #8227614
       URL: https://avatars.mds.yandex.net/get-mpic/175985/img_id2621657325351006967/orig
       
2. Donny Darko 13 April 2023 18:43:31
   Name: Wharfedale Opus2-M1; Catalog: Acoustic systems