Time: Controls the delay time. Numbers are in milliseconds. In the Red Zone, the delay chip is pushed to the extreme and becomes more and more lo-fi as the time increases.
F-Back: Controls the number of repeats in the delay circuit, anywhere from one to infinite to a wall of oscillation.
Mix: Controls the level of the delay line compared to the dry signal, from only dry to full volume for both.
Send/Receive: Plug out of the Send jack into any additional effects, then back into the Return jack to include new sounds into your vocals.
Dimensions: 6.1″ x 3.3″ x 2.5″ (including knobs and jacks).
Weight: 16oz. (w/ Alternate Back Plate 30oz.)
Power: 9V (runs on standard 2.1mm negative center 9V adapter).
Current Draw: 25 mA.
Alternate Back Plate: The Echo Master can also be purchased with a mic stand back plate for easily mounting the pedal to a microphone stand.