Uberschall

The Uberschall by Bogner is a 100-watt, 2-channel tube head amplifier known for its ultra-high-gain capabilities. It features an all-tube design with 6 preamp tubes (up to 7 cascading gain stages) and 4 power tubes. Each channel is equipped with a 3-band EQ for sound shaping, and channel 1 offers Clean, Crunch, and Uber modes, while channel 2 includes Crunch, Uber, and Ultra modes. Additionally, it has a metamorph control for tightness and a 3-position voicing switch for enhanced versatility. The amplifier also includes a gain boost accessible via footswitch, a footswitchable FX loop with an always active send level control, and a line-out for cab-free recording and performance. The Uberschall is constructed with Bogner's iconic custom metal grille and comes with a 4-button footswitch for added control.