Maker: Pigtronix Model: Gamma Drive Condition: New Description: Gamma Drive is a germanium-enhanced overdrive with active Treble and Bass EQ controls. Achieving articulate, touch-sensitive performance characteristics via a unique mixture of germanium, LED and silicon diodes arranged to produce asymmetrical clipping, Gamma Drive offers overdrive rich in 2nd order harmonics, which creates sweet, blooming tone. Offering a range of overdrive from sparkling clean boost to a raging distortion, Gamma Drive was designed for versatile playing across a wide variety of musical genres. KNOB-BY-KNOB Gain: Sets the amount of distortion Volume: Sets the output level Treble: Boosts or cuts high frequencies centered at 2kHz Bass: Boosts or cuts low frequencies centered at 80Hz. TOUCH-SENSITIVE ANALOG DRIVE SPECS Gamma Drive’s unique mixture of clipping diodes allow for touch-sensitive response, where natural saturation breaks up further as the player digs in. With the addition of a 2-band EQ, players can dial in Gamma Drive with precision, resulting in a lively, amp-responsive tone. SPECS VOLTAGE 9VDC CURRENT DRAW 100mA INPUT IMPEDANCE 10M OUTPUT IMPEDANCE 150ohms BODY LENGTH (IN) 1.5 WIDTH (IN) 3.75 HEIGHT (IN) 1.75 WEIGHT (LBS) 0.5