Change history for item: Niles DS7PR

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1. Donny Darko 02 August 2023 23:20:52
   1. Create: Width #146034
      Value: 252
      
   2. Create: Height #146035
      Value: 252
      
   3. Create: Description #6465105
      Value: Built-in, number of lanes: 2, passive, closed type
      
   4. Create: Location #6465106
      Value: Embedded
      
   5. Create: Type #6465107
      Value: Passive
      
   6. Create: Acoustic design #6465108
      Value: Closed type
      
   7. Create: Acoustic radiation #6465109
      Value: Monopolar
      
   8. Create: Number of lanes #6465110
      Value: 2
      
   9. Create: Recommended amplifier power min. #6465111
      Value: 10 W
      
   10. Create: Recommended amplifier power max. #6465112
       Value: 130 W
       
   11. Create: Minimum frequency #6465113
       Value: 52 Hz
       
   12. Create: Maximum frequency #6465114
       Value: 21000 Hz
       
   13. Create: Bandwidth Options #6465115
       Value: -3 dB
       
   14. Create: Crossover frequency #6465116
       Value: 2.8 kHz
       
   15. Create: Maximum sound pressure #6465117
       Value: 107 dB
       
   16. Create: Impedance #6465118
       Value: 8 ohm
       
   17. Create: Emitter type #6465119
       Value: Dynamic
       
   18. Create: RF driver dimensions #6465120
       Value: 25.4mm
       
   19. Create: RF emitter type #6465121
       Value: Dome
       
   20. Create: RF emitter material #6465122
       Value: Teteron
       
   21. Create: Woofer dimensions #6465123
       Value: 177.8 mm
       
   22. Create: Woofer material #6465124
       Value: Fiberglass
       
   23. Create: Connector for connecting to a power amplifier #6465125
       Value: Spring
       
   24. Create: Removable grid #6465126
       Value: There is
       
   25. Create: Ceiling mounting #6465127
       Value: There is
       
   26. Create: Possibility of outdoor installation #6465128
       Value: There is
       
   27. Create: Moisture protection #6465129
       Value: There is
       
   28. Create: Depth #6465130
       Value: 136 mm
       
   29. Create: Mounting hole #6465131
       Value: 216
       
   30. Create: Image #8250545
       URL: https://avatars.mds.yandex.net/get-mpic/5216590/img_id7839856188149264698.jpeg/orig
       
   31. Create: Preview image #8250546
       URL: https://avatars.mds.yandex.net/get-mpic/5216590/img_id7839856188149264698.jpeg/orig
       
2. Donny Darko 13 April 2023 21:50:36
   Name: Niles DS7PR; Catalog: Acoustic systems