Three-channel 300W PA system that combines quality performance and convenient features, all in a highly portable package, and works well in a variety of environments, amplifying vocals, instruments, keyboards, drum machines, audio devices, and more. Channel 1 and 2 feature XLR/6.3mm combo inputs, Channel 3 features 3.5mm aux input but also supports Bluetooth connectivity (the input overrides Bluetooth). All channels features High and Low controls for adjusting the tone. Two USB jacks are also provided for charging low power (mobile) devices. The system also features 4 built-in effects: Room Reverb, Hall Reverb, Chorus+Reverb, and Delay+Reverb. The subwoofer line level output sends low frequencies to a powered subwoofer. Three 40W, 6" speakers and high-frequency 20W neo compression driver provide just the right combination of high and midrange sounds. This balance ensures the vocals cut through the mix while minimizing harsh and unwanted frequencies. This model utilizes a high-frequency driver for crisp, accurate reproduction of treble frequency and articulate speech. Its construction is based on the same tried-and-true techniques as the rest of the speaker line. This includes a heavy-duty steel grill and rigid corners. For the soloist or acoustic duo, the PA system works well when positioned on a standard speaker stand. The SYNC Circuit allows two or more units to be linked together and function as one P.A. system. Dimensions: 240 x 205 x 730 mm. Weight: 13.5 kg.