2-Ch.Hum/Noise Eliminator magnet structure allows these speakers

magnet structure allows these speakers to achieve a frequency response of 90 Hz to 20 kHz

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Frequency Response: 100Hz - 18kHz

5” Aluminum Injection Cones

2-Ch.Hum/Noise Eliminator magnet structure allows these speakersAlmost all 60Hz AC hum is caused by ground loops that act like radio antennae (loop antenna). The Hum Eliminator completely eliminates this by breaking the ground loop making it impossible for the signal lines to pick up the AC hum and noise in the first place. Unbalanced lines are more susceptible to picking up electrical noise and RF interference than balanced lines the longer the unbalanced cable the greater the chance of a problem. Using this