Used Radial Engineering SGI TX/RX Direct Box

Used Radial Engineering SGI TX/RX Direct Box set in excellent condition, designed to send guitar or bass signals over long distances with pristine tone. The TX converts your instrument to balanced low-impedance for the run, while the RX converts back to unbalanced at your amp or pedals, reducing noise and hum. Built rugged for stage or studio, with transformer isolation and ground lift for clean, reliable performance. Ideal for remote amps, booths, and complex rigs.