The Peavey Tour 700 Bass Amp Head offers tons of power plus extensive tone shaping tools, such as bright and low-cut switches, active high and low shelving controls, a contour control, and a 9-band graphic EQ configured to target critical bass frequencies. Its also includes a Peavey-exclusive sub-harmonic generator with level control and footswitchable bypass that adds a note one octave lower than the original note, creating interesting harmonic textures and a significantly enriched bottom end.