Portal

The Portal is an active signal mixer, line selector, and ABY box — not a multi-effects pedal. It routes signal without adding any audio effects.

Three channel volumes (A, B, C) with per-channel phase inversion buttons for A and B. The A/B Mode switch selects Parallel (two send/return loops + main out, can combine 3 inputs or split as ABY) or Series (A and B as series effects loops). Three footswitches engage/bypass each channel independently.

True bypass when all channels off. Extra DC 9V power output for powering another pedal. Analog circuit. 97mA.