Yamaha DTXpress/DTXplorer/DTXtreme

Jon:
For live performances, I run my kit through the PA. The PA is 600W 
per channel with two 15" 2-way cabinets. I also run the kit through a 
140W Samson Keyboard amp with a 15" speaker and 2" driver. The 
keyboard amp provides stage volume as well as reinforcing the house 
mix.
Stephen