Change history for item: Bowers & Wilkins CCM663SR recessed ceiling speaker

Edit History of changes Delete item

1. Donny Darko 02 August 2023 09:45:26
   1. Create: Width #129433
      Value: 240
      
   2. Create: Height #129434
      Value: 240
      
   3. Create: Description #6244534
      Value: Built-in, Hi-Fi, for home theater, height channel, number of lanes: 2, passive, closed type
      
   4. Create: Location #6244535
      Value: Embedded
      
   5. Create: Speaker type #6244536
      Value: Altitude channel
      
   6. Create: Purpose #6244537
      Value: Hi-Fi, for home theater
      
   7. Create: Type #6244538
      Value: Passive
      
   8. Create: Acoustic design #6244539
      Value: Closed type
      
   9. Create: Acoustic radiation #6244540
      Value: Monopolar
      
   10. Create: Number of lanes #6244541
       Value: 2
       
   11. Create: Recommended amplifier power min. #6244542
       Value: 25 W
       
   12. Create: Recommended amplifier power max. #6244543
       Value: 80 W
       
   13. Create: Minimum frequency #6244544
       Value: 48 Hz
       
   14. Create: Maximum frequency #6244545
       Value: 30000 Hz
       
   15. Create: Sensitivity #6244546
       Value: 89 dB
       
   16. Create: Sensitivity Measurement Options #6244547
       Value: DB/2.83 V/m
       
   17. Create: Impedance min. #6244548
       Value: 4 ohm
       
   18. Create: Impedance #6244549
       Value: 8 ohm
       
   19. Create: Emitter type #6244550
       Value: Dynamic
       
   20. Create: RF driver dimensions #6244551
       Value: 2x 20mm
       
   21. Create: RF emitter type #6244552
       Value: Dome
       
   22. Create: RF emitter material #6244553
       Value: Textile
       
   23. Create: Dimensions woofer / midrange emitter #6244554
       Value: 150 mm
       
   24. Create: LF/MF driver material #6244555
       Value: Kevlar
       
   25. Create: Woofer dimensions #6244556
       Value: 150 mm
       
   26. Create: Woofer material #6244557
       Value: Kevlar
       
   27. Create: Gold plated connectors #6244558
       Value: There is
       
   28. Create: Connector for connecting to a power amplifier #6244559
       Value: Spring
       
   29. Create: Removable grid #6244560
       Value: There is
       
   30. Create: Ceiling mounting #6244561
       Value: There is
       
   31. Create: Depth #6244562
       Value: 133 mm
       
   32. Create: Mounting hole #6244563
       Value: 202
       
   33. Create: Image #8197143
       URL: https://avatars.mds.yandex.net/get-mpic/5177817/img_id6319330803128576721.jpeg/orig
       
   34. Create: Image #8197144
       URL: https://avatars.mds.yandex.net/get-mpic/4407413/img_id6469185849925171258.jpeg/orig
       
   35. Create: Image #8197145
       URL: https://avatars.mds.yandex.net/get-mpic/5318140/img_id2454282849913157068.jpeg/orig
       
   36. Create: Image #8197146
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id7665939553029854390.jpeg/orig
       
   37. Create: Image #8197147
       URL: https://avatars.mds.yandex.net/get-mpic/2017118/img_id6962056250049478170.jpeg/orig
       
   38. Create: Preview image #8197148
       URL: https://avatars.mds.yandex.net/get-mpic/5177817/img_id6319330803128576721.jpeg/orig
       
2. Donny Darko 12 April 2023 08:37:04
   Name: Bowers & Wilkins CCM663SR recessed ceiling speaker; Catalog: Acoustic systems