Change history for item: Boston Acoustics A 250

Edit History of changes Delete item

1. Donny Darko 02 August 2023 13:42:34
   1. Create: Width #135647
      Value: 319
      
   2. Create: Height #135648
      Value: 891
      
   3. Create: Description #6328728
      Value: Floorstanding, Hi-Fi, front speaker, number of lanes: 2, passive, bass-reflex type
      
   4. Create: Location #6328729
      Value: Floor
      
   5. Create: Speaker type #6328730
      Value: Front speaker
      
   6. Create: Purpose #6328731
      Value: Hi-Fi
      
   7. Create: Type #6328732
      Value: Passive
      
   8. Create: Acoustic design #6328733
      Value: Bass-reflex type
      
   9. Create: Acoustic radiation #6328734
      Value: Monopolar
      
   10. Create: Number of lanes #6328735
       Value: 2
       
   11. Create: Recommended amplifier power min. #6328736
       Value: 15 W
       
   12. Create: Recommended amplifier power max. #6328737
       Value: 175 W
       
   13. Create: Minimum frequency #6328738
       Value: 45 Hz
       
   14. Create: Maximum frequency #6328739
       Value: 25000 Hz
       
   15. Create: Bandwidth Options #6328740
       Value: ±3 dB
       
   16. Create: Crossover frequency #6328741
       Value: 2.5 kHz
       
   17. Create: Sensitivity #6328742
       Value: 89 dB
       
   18. Create: Sensitivity Measurement Options #6328743
       Value: DB/2.83 V/m
       
   19. Create: Impedance #6328744
       Value: 8 ohm
       
   20. Create: Emitter type #6328745
       Value: Dynamic
       
   21. Create: RF driver dimensions #6328746
       Value: 25 mm
       
   22. Create: RF emitter type #6328747
       Value: Dome
       
   23. Create: Woofer dimensions #6328748
       Value: 2x 133.3mm
       
   24. Create: Gold plated connectors #6328749
       Value: There is
       
   25. Create: Connector for connecting to a power amplifier #6328750
       Value: Screw
       
   26. Create: Removable grid #6328751
       Value: There is
       
   27. Create: Depth #6328752
       Value: 225 mm
       
   28. Create: Weight #6328753
       Value: 13.29 kg
       
   29. Create: Image #8222375
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6505252782228372657/orig
       
   30. Create: Image #8222376
       URL: https://avatars.mds.yandex.net/get-mpic/1669769/img_id5186477382201982888/orig
       
   31. Create: Image #8222377
       URL: https://avatars.mds.yandex.net/get-mpic/195452/img_id3795091388622949271/orig
       
   32. Create: Image #8222378
       URL: https://avatars.mds.yandex.net/get-mpic/200316/img_id950812264028830915/orig
       
   33. Create: Preview image #8222379
       URL: https://avatars.mds.yandex.net/get-mpic/96484/img_id6505252782228372657/orig
       
2. Donny Darko 13 April 2023 18:13:50
   Name: Boston Acoustics A 250; Catalog: Acoustic systems