Radial Updates Tonebone BigShot ABY

Radial Big Shot ABYRadial Engineering’s revised Tonebone BigShot ABY amp switcher is wired true-bypass and has a completely passive audio path. It has a separate tuner out, onboard isolation transformer to eliminate hum/buzz, ground-lift switch, and full-size LEDs for instant status readout. It is housed in 14-gauge steel. Learn more at radialeng.com.