Behringer Ultratone Keyboard Amplifier with Original 15 Turbosound Speaker, KXD15, Black

The Behringer ULTRATONE KXD15 is a bi-amplified 600-watt keyboard and electronic drum amplifier, as well as a 4-channel PA system. It contains a 15" LF speaker, a 1" HF driver and it gives you 4 independent stereo channels, each with separate volume and FX send controls. It also has an XLR mic input for direct connection of a dynamic microphone, a stereo AUX input for connecting an MP3 player, and a headphone output for quiet practicing.