MTX Audio TN12-04 12" Single 4 ohm Terminator Series Subwoofer

Its 4-ohm impedance and 200 watts RMS (400 watts peak) power handling make it a solid choice for a wide range of amplifiers. Pyle Car Mid Bass Speaker System, 5" 200W 4 Ohm Auto Mid-Bass Component. Rockville RM104PRO Mid-Range Pro Car Speaker, 10, 600W, 4 Ohm, Mid-Bass.

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