Monolith Thx Certified 8in 150w Powered Subwoofer, Deep And Powerful Bass, Compact Design, Quick And Easy To Setup, For Home Theater Or Gaming Systems : Target
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Amazon.com: Monolith THX-275IW THX Certified Ultra 3-Way in-Wall Speaker - 6.5 Inch Woofers, Silk Dome Midrange and Tweeter, 4 Ohm Nominal Impedance, 3.7 Inch Mounting Depth, Easy Install, for Home Theater : Electronics
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Amazon.com: Monolith Powered Subwoofer - 12 Inch with 500 Watt Amplifier, THX Certified, Ideal for Professional Studio and Home Theater : Electronics
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