With a dedicated 8 "subwoofer is good to beat for 150 watts, MHC EC99i Mini Hi-Fi music system package. With 530 watts total (190 watts x 2 150 x 1), is a complete, easy-to-use music system with to save electricity. Crank up the two front bass reflex speakers and enjoy your favorite CD or MP3 player from your iPod. integrated 3.5mm audio jack allows connection of other digital music player or even a computer. It is also an AM / FM tuner with 30 station presets and six EQ specifically designed for different types of music.