F Back: Controls the feedback of the delays, from slapback to wild runaway oscillation. Time: Controls the delay time (Numbers shown in milliseconds). Delay: Sets the volume of the delayed signal.
Internal Trimpot: Sets the point at which the Fback knob will cause the delay to oscillate. Dimensions: 5" x 2.6" x 2.4 (includes knobs and jacks).Power: 9V (runs on standard 2.1mm negative center 9V adapter or included 9V battery). This item is in the category "Musical Instruments & Gear\Guitars & Basses\Parts & Accessories\Effects Pedals\Delay, Echo & Reverb". The seller is "citymusicsteve" and is located in this country: US. This item can be shipped worldwide.