Impedance adjust and level boost from low to high impedance with slight buffer style boost to counter signal loss from long cables. with DC through output.
DOD 680 Analog Delay made in the USA circa 1979 - 1982. One of DOD's earliest delay pedals, featuring vintage Reticon bucket-brigade circuitry for warm, organic analogue repeats. Includes Delay Time, Repeat and Mix controls, plus unique Local and Remote outputs with separate mix capabilities.