BOSS proudly presents the AC-3, another 'Authentic BOSS' Compact Pedal. Ever been on stage or in the studio with your electric guitar and wished you had an acoustic? For musicians on the go, carrying an extra guitar isn't always practical. That's where the BOSS AC-3 steps in! Using COSM modelling technology, this new - gen compact pedal can turn any electric guitar into a range of gorgeous acoustic guitars. Features: Advanced acoustic - guitar modelling in a compact design. Four simulation modes: Standard, Jumbo, Enhanced, and Piezo - equipped. Top and Body knobs for precise virtual - body resonance adjustment. Built - in reverb optimized for acoustic - guitar simulation. Specifications: Controls include Mode, Top, Body, Reverb/Level knobs and a Pedal switch. It has a Buffered Bypass. Connectors are 1/4 - inch phone type for Input, Line Out, G.Amp Out, and there's a DC In jack. Power options are an Alkaline battery (9 V, 6LR61) or an AC adaptor (PSA series, sold separately). It draws 70mA of current, measures 73mm (W) x 129mm (D) x 59mm (H), and weighs 425g.

Using the BOSS AC - 3 is a breeze. First, connect your electric guitar to the input jack. Then, plug in your amp or audio device to the Line Out or G.Amp Out jack. You can power it with an alkaline battery or an AC adaptor. Once it's powered on, use the Mode knob to select from the four simulation modes: Standard, Jumbo, Enhanced, or Piezo - equipped. The Top and Body knobs let you fine - tune the sound to your liking. The Reverb/Level knob adjusts the reverb and overall volume. When you're done using it, just switch it off. As for maintenance, keep it in a dry place. If you're using a battery, replace it when the power gets low. And be gentle with the knobs and switch to ensure long - lasting performance.