Greetings --- I am currently running a Crown CE1000 power amp with an Alembic F2-B preamp into a Brickhouse cabinet with 1x12" , 1x15" , and 2 bullets. The cab is 4 ohms , and I run the amp bridged in mono . My problem is that I play alot of smaller clubs where the electrical supply is somewhat lacking . The amp will sound perfect when I set it up , but once the other band members and the PA are powered up , my rig starts clipping out . I'm pretty sure that the clipping is due to the rig not getting all the juice it needs , and I'm trying to get around this . Would adding a compressor help ? The clipping becomes much worse if I'm slapping or "digging in " with my finger funk . Or is there a device that will store up power andkeep the amp properly fed ? Would appreciate some input .... Thanks a bunch !