Amplificador All Tube, otimo custo beneficio por um Ampli Made in USA.- Preamp: 4 x 12AX7- Power: 4 x EL84/6BQ52 HP 12 "Crate 16 ohms.Gain, Volume, Channel A (Bass, Treble), Channel B (Bass, Middle, Treble), Effect Send, Return Effect, Reverb, Reverb A, B Reverb, Channel Selector, Standby, On / Off.