Used Empress Effects Buffer+ Analog I/O Interface with Switchable Boost Guitar Pedal

Used Empress Effects Buffer+ in good condition, this high-quality analog I/O interface offers pristine signal integrity with a switchable clean boost up to 30dB. Designed to combat tone loss in complex pedalboards, it features input pad, noise filter, tuner out, and dual outputs. Built with true bypass and housed in a rugged chassis, it's ideal for maintaining clarity across long cable runs or busy signal chains. Powered by 9V DC (center-negative).