Marathon RMS-18SW Powered Subwoofer

High Power Active 18" Subwoofer System   Marathon® RMS, The New High End Active Line of Subwoofers!   Compact and Active RMS Subwoofers the RMS-18SW ™ comes with proprietary amplifier capabilities. Phenomenal 800 watts of amplifier power with built-in power limit protection circuit to complement the high efficient chamber design. Precised woofer technology and ultra-high chamber design that gives faster and tighter bass response.   Superior features such as adjustable 80 to 200Hz low pass filter, Off/80Hz/125Hz high pass filter, optional balanced and unbalanced signal input and phase reverted switch. Marathon® RMS Series, Moving forward and leading the powered speakers technology.   Specifications Compact 18-inch, Powerful Active Subwoofer System Amplifier Power: 800 Watt OFF/80Hz/125Hz 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 Dimensions: 29.5" W