More power for an even more dynamic sound, a slightly bigger cabinet to enhance the low end of your sound. This is what works great for singers and gives your instruments a fuller sound with the same AER punch and clarity. You can easily fill a room of 150 people with this. Still very small and lightweight, a gigbag is included. The demand for an even more flexible and more powerful version of our best-selling Compact 60 amp from the singer-songwriter community led us to design the Compact 80 pro. A myriad of possibilities on the back. The most striking one is the Couple in with its volume control allowing you to accept the signal of another amp, so your Compact 80 pro functions as a monitor. Left and right outputs to send your signal to FOH speakers. Two very high quality DI Outputs with or without effects, a feature any sound engineer will applaud. A professional effect loop. Footswitch connections to mute the amp and/or mute the effects.