he Line 6 POD Express Black is a compact, high-gain multi-effects pedal focused on metal and hard-hitting tones, featuring 7 amp models, 7 cabs, and 17 effects derived from HX modeling. It includes a built-in looper, tuner, and noise gate, with 21 user-customizable presets. It supports stereo output and can be powered by 3 AA batteries or a 9V adapter.