The Powerwerks P3 Active column speaker is a lightweight, portable, simple to use, all-in-one personal PA system that fills the unique demands of solo artists or small ensembles. Its 120 watts of power delivered through three 6.5” woofers and a high frequency compression driver gives demanding performance to low frequencies while retaining rich and detailed mid-range and crystal-clear high frequencies. This lightweight unit features an LCD display, SD card slot and USB port (for powering your device) and up to six audio inputs including Bluetooth audio streaming. The line output jack allows performers to enhance their sound by connecting to other powered speakers or subs for system expansion. You can also connect with another Powerwerks P3 system (Bluetooth only) for even more expandability.