Dedicated mic and line inputs: Versatile and incredibly useful, this amp can serve as a house PA for small gigs or a practice amp for acoustic guitars. Reverb and chorus: Create classic acoustic guitar tones using the amp's built-in reverb and chorus effects. Line output: For live performances where a more powerful house PA is available, use the amp's direct output to go into the mixing desk. 3-band EQ with frequency selector: Select which midrange frequencies to cut or boost to find a room's sweet spot.