Amuzik Guitar Dumbler Effect Pedal for Electric Guitar Analog Dumbler Effects Pedals with Amp simulator Effect Overdrive Pedals

????Amuzik Dumbler effects pedal is a vintage Dumbler amp simulator, which provides an unmistakable, classic overdrive sound.  Shape your sound via the gain, tone and master volume dials; these functions provide optimum control for your desired effect.  This great value pedal also features a Voice dial, which adds a crisp bite and allows you to adjust the colour of your overdrive sound.  The sturdy and heavy-duty true bypass foot switch engages the pedal with a smooth action, without effecting the original tone.  The Dumbler pedal offers robust strength and high build quality. Specifications:  Input Impedance:1m Ohms  Output Impedance:100k Ohms  Power Supply: DC 9V (Plug polarity is Positive on the barrel and negative in the center)  Working Current: 26mA  Package Includes:  1* Dumbler Pedal  1* User’s ManualNotes: Please note this pedal can NOT powered by batteries. Need a DC 9V power supply with negative in the center to power up.