The Robotalk2 sports two individual envelope filter channels. Each channel isindependently voiced and can be preset for different playing style; slow acoustic-like attack,percussive, high speed open-close and many more. Blend each channel together for additional tone or use the internal dip switch to customize your sounds appropriately. There's a switchable input pad for accommodating both active and passive signals.

SPECS
True Bypass Switching
Input Impedance: 1M ohm (switchable 1M or 47K)
Output Impedance: 1K ohm
INPUT Jack, OUTPUT Jack,
AC Adaptor Jack (adaptor optional 9VDC/-Negative Center)
Width: 4.62 inches (117 mm)
Depth: 3.65 inches (93 mm)
Height: 2.0 inches (50 mm)
Weight: 0.9 lbs. (0.4 kg)