The Ampeg SCR-DI Bass DI with Scrambler™ Overdrive is a true Ampeg preamp, delivering a wide range of Ampeg tone perfect for the stage. The classic Ampeg EQ offers additional tonal control including Ultra-Hi and Ultra-Lo tone shaping. Plus, you can dial in tube-like grind with the all-new Bass Scrambler overdrive. The SCR-DI has all the connections to get Ampeg tone out of any rig and send it all to front-of-house to ensure the audience hears your tone. With a built-in headphone out and aux in for practicing along with backing tracks, the SCR-DI is also a fantastic practice tool that can fit right into your gig bag. Features: Classic Ampeg Tone Legacy Ampeg preamp and tone stack circuits Wide range of authentic Ampeg tones from smooth Portaflex to harmonically-rich SVT The Bass Player's DJ The connections you need to drive your rig and deliver your exact tone to front-of-house Dedicated XLR balanced line out with ground lift Affected 1/4″ output Unaffected 1/4″ thru Total Tonal Control A complete Ampeg EQ pedal with massive tone choices Classic 3-band tone stack Ultra-Hi and Ultra-Lo circuits for additional tonal flexibility Foot switchable