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Marathon Rms-18Sw High Power Active 18-Inch Subwoofer System
Compact 18-inch Powerful Active Subwoofer System Amplifier Power 800 Watt
OFF80Hz125Hz High Pass Filter 80 - 200Hz Low Pass Filter
Precision Woofer Technology
Efficient and tight bass response
Built-in power protection circuit Balanced Unbalanced signal input
