This is the Xotic Effects AC Booster V2. The item was opened for photography, but it is unused. The legendary Xotic Effects AC Booster is back with a power-up! The AC Booster is a drive pedal that, along with the RC Booster and BB Preamp, represents Xotic Effects. Production was discontinued in 2019 to much regret, but it has been revived with great anticipation. The iconic yellow body remains, and this time it has been updated to a 2-channel specification with the same Boost as the RC Booster V2. It has a dynamic, amp-like drive sound that is different from the BB Preamp. It is also responsive to picking nuances and volume control, and features the bite and punchy sound that is characteristic of Xotic. A dip switch is installed on the side of the body, allowing for character changes in Compression, Classic/Modern, Low Mid Boost, and Hi Mid Boost.