The One ForBass is the Acus amplifier designed for bass guitars, double basses, and cellos, a unique product in its class in terms of quality, dynamics, and sound.

Its extremely compact dimensions, light weight, and 400-watt power make the ForBass a truly versatile and interesting amplifier.

• ACUS ONE FORBASS 400W BLACK BASS COMBO.
• Power: 400W.
• 1 x 10" speaker and tweeter.
• 3 channels.
• 4-band EQ.
• 8 built-in effects.
• Inputs: 3 XLR, 1 Jack.
• Outputs: Tuner, XLR, and headphones.
• Phase inverter.
• Gain control.
• BSS filter (selectively controls low frequencies)
• Channels 2 and 3 with Send and Return for external effects and compressor for electric bass setup.
• Headphone amplifier with volume control.
• Anti-Feedback resonance filter.
• Effects return for internal effects.
• Master volume.
• Balanced Direct-Out output (Pre/Post EQ, Line or Mic Level).
• Tuner output.
• Phantom power.
• Dimensions: (H x W x D): 46 x 38 x 31 cm.
• Weight: 13 kg.
• Made in Italy.