

GUP Tech
Lab Series #25 - Naga Viper
Based on the old Dallas Rangemaster and the Catalinbread Naga Viper, this Treble Boost is the perfect add-on to give some punch to a clean or distorted tone. Very simple circuit with original 2N2222 can transistor.
Boost control the volume output, Heat is the Bias drive of the transistor and Range is a low frequency cut knob.