fill your out of doors deck, lawn, patio, boat or any room in your private home with high nice sound. These theater answers black 2-manner climate resistant speakers are product of heavy obligation abs plastic and rust resistant metal grills. The 4. 25 inch eight ohm rubber surround woofer with poly-mica cone and 1 inch dome tweeter are designed for the out of doors climate and super sound. The 2d order 12db octave crossover promises natural clarity in all music, from film soundtracks to mozart sonatas. Each speaker comes with an adjustable “u” fashion steel mounting bracket. Easy to put in vertically or horizontally and short hook-up with screw loaded raw speaker wire connection terminals.