Boss AC-3

​Acoustic Simulator - Advanced Electric-To-Acoustic Guitar Modeling 


Overview 

• Four simulation modes: Standard, Jumbo, Enhanced, and Piezo-equipped 
• Top and Body knobs for fine-tuning the virtual-body resonance 
• Built-in reverb, optimized for acoustic-guitar simulation 

Specifications 

Nominal Input Level: -20 dBu 
Input Impedance: 1 M ohms 
Nominal Output Level: -20 dBu 
Output Impedance: 1 k ohms 
Recommended Load Impedance: 10 k ohms or greater 
Controls: Pedal Switch, MODE Switch, BODY Knob, TOP Knob, LEVEL Knob, REVERB Knob 
Indicator: CHECK Indicator (Serves also as battery check indicator) 
Connectors: INPUT Jack, G.OUT Jack, LINE OUT Jack, AC Adaptor Jack (DC 9 V) 
Power Supply: DC 9 V: Dry Battery (6F22/ 9 V), AC Adaptor (PSA Series: Optional) 
Current Draw: 39 mA (DC 9 V) 
Accessories: Owner's Manual, Dry Battery; 6F22/ 9 V (Carbon), Leaflet (“USING THE UNIT 
SAFELY,” “IMPORTANT NOTES,” and “Information”) 

Options: AC Adaptor PSA-Series 

Size and Weight 
Width: (W)70 mm2-13/16 inches 
Depth: (D)125 mm4-15/16 inches 
Height: (H)55 mm2-3/16 inches 
Weight: 440 g1 lbs. ncluding battery