Orange OB1-500 Bass Amp Head 2010s

Orange's OB1-500 is a 2U 19" rackmountable bass head with 500-watts of Class A/B power. The instrument input is switchable for active and passive instruments, and the signal is split between a clean path and a more driven harmonic path which can be blended together for a composite sound.

A 300W version (OB1-300) is also available.