The Medeli AP30B is a 30 watt drum monitor with a 10 "coaxial loudspeaker with 3" tweeter, so that both the low and high tones come into their own. The loudspeaker is slightly tilted, so that the projection of the sound actually goes to the drummer. This AP30B Drum monitor has a connection for your electronic drum kit, but also a separate AUX connection for example to connect your phone.