The Robotalk2 sports two individual envelope filter channels. Each channel is independently 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.

Specifications:

• 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)