Boss ACS Acoustic Singer Live Amplifier for Acoustic Guitar and Vocals
- 60 W Bi-Amp Design
- 2 Independent channels with discrete analog input circuit and the 3-band EQ
- Speakers: Specially developed 6.5" woofer and tweeter
- Guitar channel with "Acoustic Resonance" to make the sound of piezo pickups sound natural
- Microphone channel with phantom power
- XLR / TRS combo port
- Chorus FX for guitar channel
- Delay / Echo FX for microphone channel
- Additional delay / echo-FX for both channels can be controlled independently
- Harmony feature automatically generates vocal harmonies by real-time key / chord analysis on guitar input
- Integrated looper
- Anti-independent feedback control for each channel
- Two XLR DI sockets for the output of the individual channels (or directly by the effect section) or both channels
- USB port for direct recording to a connected computer
- Dimensions (L x W x H): 367 x 274 x 314 mm
- Weight: 10.5 kg
- Matching footswitch available under Article Nr. 279994 (not included)

Boss GA-FC 6-Way Footswitch
- Connectors for 2 expression pedals
- Different functions depending on the amplifier model
- Dimensions (W x D x H): 392 x 81 x 49 mm
- Weight: 1 kg
- Cable included