KEELEY FILAMENTS OVERDRIVE

High Gain overdrive / distortion. Emulates the sound of high-gain tube amplifiers. 3 Gain levels. 100% Analog. True bypass. Level, Presence, Gain, Bass Body and Treble controls. Boost toggle switch for more gain. Bright toggle switch for more heights. Crunch toggle switch for more compression. Bypass footswitch. Status LED. Metal housing. 6.3 mm Mono jack input / output