With tube reverb and tremolo, the Fender Pro-tube amplifier delivers the best kind of effects. The controls such as Volume, Bright Switch, Treble, Bass, etc in this Fender twin amplifier makes your performance rocking. For superior sound quality, this Fender guitar amplifier has 2-12-inch eminence speakers. The full-featured effects loop of the Fender Pro-tube amplifier provides you with amazing effects such as chorus and delay. For easy operation, this Fender twin amplifier has a 4-button footswitch. The 4 ohm impedance of this Fender guitar amplifier renders clear and loud sound.