Used Rapco AB-100 The Connection Direct Box

The used Rapco AB-100 The Connection Direct Box in good condition delivers clean, reliable signal conversion for stage or studio. This passive DI features a rugged metal chassis, transformer isolation to reduce hum and ground loops, and a ground-lift switch for quick troubleshooting. It converts high-impedance instrument signals to low-impedance balanced output for long cable runs, with standard 1/4" input/thru and XLR output connections—ideal for bass, guitar, keys, and more.