If you have a small stage or practice space you need to get amplified, the Yamaha StagePas 600i Portable PA System might be your new best friend. The system is comprised of two passive speakers and an eight-channel mixing center (enough to handle a moderately-sized band or small congregation) and is designed for hassle-free operation with onboard feedback suppression and a lickety-split one-knob EQ. An option to consider for coffee houses, small churches, and solo performers.