Roland PM-10 Drum Monitor:

The PM-10 from Roland is a compact personal monitor amplifier, ideal for use as a drum kit monitor. The amp has a 2-way design with a 10" woofer and a 3" tweeter, as well as 30W of power to deliver a strong, clear audio performance. The amplifier has a variety of inputs, including a line input, mix input, and V-Drums input, letting you play along with your favorite tunes. Dedicated volume and EQ controls let you adjust the settings to perfectly match your style of music and your environment. A large handle makes transportation a breeze.