FILTER FREQUENCY:
  150KHz
 POWER CONSUMPTION:
  482×44×254
 DIMENSIONS（mm）:
 5W,220V/50Hz

 FREQUENCY RESPONSE:
   1dB,20Hz-20KHz
 POWER CONSUMPTION:
   5W 220V/50Hz
 DIMENSIONS（mm）:
   482×44×254

 FREQUENCY RESPONSE:
   30Hz-20KHz+1dB
 POWER CONSUMPTION:
   5W,220V/50Hz 
 DIMENSIONS（mm）:
   482×44×254