Sound thin? Try a full line array system.
Sponsored by Bose :
Whether you’re playing for an audience of 100 or 500, there’s a Bose L1 portable line array system to meet the need. Lightweight and easy to set up, the L1 Compact is for musicians on the move and features a six-speaker array. For enhanced performance, the L1 Model 1S doubles the speaker count to 12 articulated drivers. And for large crowds, the L1 Model II features a 24-speaker line array and 121 dB peak SPL.