I bought this and, ended up buying an ampeg amp the next week so it's never been out of the box until I took the pics for this auction.
Ampeg Amp Tone in a Stompbox
Put the powerful, driving sound of Ampeg amplifiers on your pedalboard, with the Ampeg Classic analog bass preamp pedal. Use the 3-band tone stack to explore a wide range of bass tones for any genre. Add extra high-end definition or low-end weight with the Ultra-Hi and Ultra-Low circuits. This all-analog bass pedal features true bypass switching and an amazingly rugged all-metal chassis for maximum reliability.
Ampeg Classic Analog Bass Preamp Pedal Features:
Puts the sound of Ampeg amps on your pedalboard
Powerful 3-band tone stack shapes your tone any way you like
Add high-end definition with the Ultra-Hi circuit
Enhance low-end weight with the Ultra-Lo circuit