Indoors, outdoors, the L1 has done a sterling job for every size crowd I have played, 300 being the largest.

For most jobs I run a PSR 3000, 1 or 2 mics, MP3 player and, sometimes a laptop, into a small Alesis mixer. No problems with anything other than the audio out of the laptop, which can be corrected with an adapter changing the plug from 3 prong to 2 prong.

I highly recommend the L1 to everyone except those who compete with me in my market.

Eddie