• Authentic rotary speaker sounds and behaviors condensed into a space-saving BOSS compact pedal
• Three versatile modes include a vintage rotary sound and two modified tones with enhanced spatial effects
• Virtual rotor display with lights that indicate treble and bass rotor speeds
• Fast/slow rotor speed control
• Drive knob to add vintage tube saturation
• Rise/Fall Time switch adjusts the transition time between rotor speeds
• Drive/Balance switch assigns the Drive knob to control the saturation amount or the volume balance between the treble and bass rotors
• Four selectable pedal switch modes for bypassing the effect and controlling the rotor speed in various ways while performing
• Support for advanced control with external footswitches or an expression pedal (speed, brake, and other functions)
• Mono/stereo input and output
• Two stereo output modes: standard stereo (default) or individual wet and dry outputs
• BOSS five-year warranty
Sample Rate
- 48 kHz
AD Conversion
- 24 bits + AF method
- AF method (Adaptive Focus method) This is a proprietary method from Roland & BOSS that vastly improves the signal-to-noise (SN) ratio of the AD and DA converters.
DA Conversion
- 32 bits
Nominal Input Level
- INPUT A (MONO), INPUT B: -20 dBu
Maximum Input Level
- INPUT A (MONO), INPUT B: +7 dBu
Input Impedance
- INPUT A (MONO), INPUT B: 1 MΩ
Nominal Output Level
- OUTPUT A (MONO), OUTPUT B: -20 dBu
Maximum Output Level
- OUTPUT A (MONO), OUTPUT B: +7 dBu
Output Impedance
- OUTPUT A (MONO), OUTPUT B: 1 kΩ
Recommended Load Impedance
- OUTPUT A (MONO), OUTPUT B: 10 kΩ or greater
Bypass
- Buffered bypass
Controls
- SLOW knob
- FAST knob
- DRIVE knob
- LEVEL knob
- MODE switch
- Pedal switch
- RISE/FALL TIME switch
- DRIVE KNOB switch
Indicator
- CHECK indicator (Used for indication of Tempo and check battery)
- VIRTUAL ROTOR
Connectors
- INPUT A (MONO) jack, INPUT B jack, OUTPUT A (MONO) jack, OUTPUT B jack: 1/4-inch phone type
- CTL/EXP jack: 1/4-inch TRS phone type
- DC IN jack
Power Supply
- Alkaline battery (9 V, 6LR61 or 6LF22, commercially available)
- AC adaptor (PSA series: sold separately)
Current Draw
- 115 mA
Dimensions
- 73 x 129 x 59 mm (2-7/8 x 5-1/8 x 2-3/8")
Weight (including battery)
- 450 g (1 lb)
Accessories
- Leaflet ("USING THE UNIT SAFELY," "IMPORTANT NOTES," and "Information")
- Dry battery (9 V, 6LR61 or 6LF22)
