Metal - LM3900 High-Gain Pedal

Metal Distortion Pedal

Metal is a high gain distortion / fuzz circuit based on the unusual LM3900 Norton (current input) amplifier chip. This novel design will get you thrashing with heavy metal tones and sustain, all while maintaining a low noise floor.

Specifications

True bypass
40dB maximum gain
40Hz to 5kHz
50k ohm input impedance
9V to 15V @ 6mA power

https://www.hagamps.com/collections/silicon/products/metal-lm3900-high-gain-distortion-pedal