HX® One is a powerful stereo effect pedal in an ultra-compact enclose that easily fits onto any pedalboard. It features intuitive controls, 250+ effects taken from HX family processors, a unique Flux Controller, a jack for connecting an optional expression pedal or two footswitches, adjustable input impedance, MIDI capabilities, and a choice of true or buffered DSP bypass. HX Modeling technology captures the unique behavior of analog effects devices by measuring their individual components, resulting in authentic recreations of even notoriously difficult-to-model effects such as germanium fuzz and “bucket-brigade” analog delay pedals. Its ultra-compact enclosure allows HX One to be easily integrated into your setup—including fitting on nearly any pedalboard. Connect an optional expression pedal (automatically assigned to relevant effects parameters), two assignable external footswitches, or one of each. MIDI In and Out/Thru connectors enable HX One to receive program change, continuous controller, and other MIDI messages from external sources. .