The Boss acoustic singer ACS Live amp takes the acoustic stage amp to new levels of sound quality and creative versatility. Incorporating BOSS’s latest advancements in amplifier research, this compact powerhouse produces rich, vibrant sound with unmatched punch and clarity. Independent channels are provided for acoustic guitar and vocal, and each is equipped with discrete analog input circuits and three-band EQ for studio-quality sound.

And with additional features such as Acoustic Resonance, looping, automatic vocal harmonies, effects, and much more, the ACS Live gives acoustic musicians everything they need to deliver inspiring and impactful live performances.

Features

Professional acoustic amplifier with premium sound and features
60–watt bi-amp design with custom-designed 6.5-inch woofer and dome tweeter
Dual channels with discrete analog input electronics and three-band EQ
Dedicated guitar channel with Acoustic Resonance to restore natural tone to stage guitars with piezo pickups
Mic channel with phantom power and ¼-inch/XLR combo input for connecting a vocal/guitar microphone or second instrument source
Chorus effect on guitar channel, delay/echo effect on mic channel, and independent reverb on both channels
Harmony function automatically creates smooth and accurate vocal harmonies via real-time key/chord analysis of the guitar input
Built-in looper for practicing, developing ideas, and enhancing live performances
Independent anti-feedback controls on each channel
Dual XLR DI jacks assignable to outputting individual channels (direct or post-effects) or both channels mixed together
USB output for direct recording to a computer
Control looper, harmony, and effects with optional footswitches