It features three-band active EQ plus the built-in Slap Switch. The lows are deep, clear, and tight. The mids range from ultra-sweet to extremely punchy with all intermediate stages. The treble adjustment can produce an exceptionally wide, very usable response that is bright without a "glass" quality.

By pulling up the volume control, the built-in Slap Switch is activated, a special EQ curve for instant tone change suitable for slap-style playing.

Self-powered preamp Tone Circuits for adding tremendous tonal versatility. It allows the user to add or remove EQ at central frequencies specifically "tuned" for electric bass. Characterized by low noise, low distortion, and high dynamic range. Suitable for use with all types of music.