SE-ADL revives the feeling of Analog Delay in the '80s.Contrary to normal Digital Delay, this effect makes warm and friendly sound from Analog Circuit. Also this has variable Resolution by Time and Repeat as traditional analog delay and tape echo machine. Specs: Power supply: DC9V, Consumption: 23mA(active), 20mA(bypass), Dimension: 75.5(w) x 115.5(h) x 47.5(d) (mm), Weight: 290g (include battery)