Roland AC-33 delivers the World's first AA battery powered Acoustic Guitar Amplifier. Roland AC-33 features dual 15W amplifiers, which offer 30-Watts of rich, deep, stereo sound to go. AC33 was made specifically for acoustic guitar offering a portable yet powerful solution.
AC-33 provides true stereo sound, Guitar and Mic/Line channels, custom-tailored effects, anti-feedback, and a Phrase Looper. But this amp was made to go places no amp has gone before. Thanks to its battery-power capability, the AC-33 lets you take your act anywhere: into the backwoods, onto the streets, or wherever your imagination leads you.
Equipped with Roland’s latest DSP technology, AC-33 combo amps deliver pure, rich acoustic sound with projection far beyond its size. Its true stereo design (15 watts x 2) enables brilliant stereo/multi-band chorus with “Wide” mode, plus shimmering reverb and 3D-type ambience effects tailored specifically for acoustic guitar.
AC-33 provides two discrete channels, Guitar and Mic/Line, for pluging in an acoustic guitar and a microphone (or line-level instrument) and mix them separately. Both channels have dedicated controls for volume, multi-band EQ, and chorus. The Mic/line channel offers both XLR and 1/4" inputs. You can also connect an MP3/CD player to the stereo AUX input for play-along practice or performance. Master volume, reverb, ambience, and anti-feedback are provided as well.
Roland AC-33 even comes loaded with an onboard Phrase Looper, which lets you record, loop, and jam over your own guitar riffs or incoming audio from the AUX input. You can record and loop up to 40 seconds at a time, and amaze your listeners with sound-on-sound performances that you create on the spot.