input (for the instrument) output (to go to the amp) and send / return for effects loop (send to your belongings go back pouis in return).
Config simple to adjust the threshold triggering threshold and decay for a sudden stop or fade out parasites (Me me the threshold is a 10h/11h) and decay to a minimum to give the impression that there is no unwanted noise coming out of your amp.
the pedal is fairly intuitive handling of ... may be 15 min.
adjustment or reduction of the mute, muted when the pedal is OFF and ON it reduces it mutes the sound.
reduction in off it and do anything it ON reduced.
Pedal can sound very colorful and is effective.
I am a bassist and I have two speakers with tweet a little noisy and since I have a wireless system a boost pedal and a compressor and a preamp setting with plenty of attack (and therefore high) the breath becomes a bit too noisy.
I come with the bike ... my little turn on and PAF .. nothing at all! happiness.
Good value for money although I would have liked a power supply that came with ... but she was doing her job wonderfully!