Surround yourself in high-fidelity with the Monoprice 5.1-channel home theater speaker system! Get everything you need for a great sounding home theater speaker setup in a single box! You get four satellite speakers and a center channel speaker for the mid- and high-range audio signals, plus an 8" powered subwoofer to handle the low frequencies. All the speakers come with an attractive finish and convenient spring-loaded signal connectors.The center speakers use two 3" shielded mid-range cones, while the satellites employ one 3" cone and a 1/2" dome tweeter. However, don't let the small size fool you! These 8-ohm speakers will handle up to 125 watts of power from your home theater receiver at frequencies from 150 Hz to 20 kHz.The subwoofer is powered by a 60 watt (RMS) amplifier, driving a downward firing 8" cone. It can take either line or speaker-level inputs, so can be used with any amplifier, even older amps without dedicated subwoofer outputs. The subwoofer handles frequencies between 50 Hz to 250 Hz and includes adjustable crossover frequency and volume balance controls.Don't let the low price fool you! This speaker system sounds great and will fill your room with high-quality, full-spectrum sound!