Change history for item: Boston Acoustics HS450

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1. Donny Darko 02 August 2023 13:41:40
   1. Create: Width #135615
      Value: 275
      
   2. Create: Height #135616
      Value: 999
      
   3. Create: Description #6328335
      Value: Floor, number of lanes: 2, passive, with passive emitter
      
   4. Create: Location #6328336
      Value: Floor
      
   5. Create: Type #6328337
      Value: Passive
      
   6. Create: Acoustic design #6328338
      Value: With passive radiator
      
   7. Create: Acoustic radiation #6328339
      Value: Monopolar
      
   8. Create: Number of lanes #6328340
      Value: 2
      
   9. Create: Recommended amplifier power min. #6328341
      Value: 15 W
      
   10. Create: Recommended amplifier power max. #6328342
       Value: 200 W
       
   11. Create: Minimum frequency #6328343
       Value: 46 Hz
       
   12. Create: Maximum frequency #6328344
       Value: 25000 Hz
       
   13. Create: Bandwidth Options #6328345
       Value: -3 dB
       
   14. Create: Crossover frequency #6328346
       Value: 2.6 kHz
       
   15. Create: Sensitivity #6328347
       Value: 89 dB
       
   16. Create: Impedance #6328348
       Value: 8 ohm
       
   17. Create: Emitter type #6328349
       Value: Dynamic
       
   18. Create: RF driver dimensions #6328350
       Value: 25 mm
       
   19. Create: RF emitter type #6328351
       Value: Dome
       
   20. Create: Woofer dimensions #6328352
       Value: 2x 133mm
       
   21. Create: Gold plated connectors #6328353
       Value: There is
       
   22. Create: Connector for connecting to a power amplifier #6328354
       Value: Screw
       
   23. Create: Removable grid #6328355
       Value: There is
       
   24. Create: Depth #6328356
       Value: 221 mm
       
   25. Create: Weight #6328357
       Value: 10.6 kg
       
   26. Create: Additional Information #6328358
       Value: 2 passive radiators 165 mm
       
   27. Create: Image #8222320
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id2553667959534896894/orig
       
   28. Create: Image #8222321
       URL: https://avatars.mds.yandex.net/get-mpic/1526692/img_id4001175008141481390/orig
       
   29. Create: Preview image #8222322
       URL: https://avatars.mds.yandex.net/get-mpic/199079/img_id2553667959534896894/orig
       
2. Donny Darko 13 April 2023 18:13:19
   Name: Boston Acoustics HS450; Catalog: Acoustic systems