CONTROL LAYOUT - DL4 MkII utilizes the same layout of knobs and footswitches as the original. Pressing the Legacy button converts DL4 MkII into a DL4.
DELAY - There are 30 delays total: 15 new MkII delays drawn from the HX family of amp and effects processors, 14 original DL4 delays, and Echo Platter, taken from the rackmount Echo Pro.
LOOPING -The 4-Switch Classic Looper and the 1-Switch Looper operate in either mono or stereo and may be positioned before or after other effects.
LOOPING TIME/MICRO SD - Onboard memory provides up to 240 seconds of recording time, expandable to several hours using an optional microSD card, which also enables a loop to be stored in memory.
XLR MICROPHONE INPUT - Connect a dynamic microphone to the XLR input for vocal (or acoustic instrument) processing and looping, and adjust the gain using the Trim control.
BYPASS - Bypass options include buffered, DSP, and true bypass. Buffered bypass and true bypass avoid A/D/A conversion by routing analog signals directly from the input(s) to the output(s).
FOOTSWITCHES - The footswitches select presets A, B, and C. When the Looper is active, they select the Record/Overdub, Play/Stop, and Play Once functions.
EXTERNAL SWITCHES - Connect up to two assignable external footswitches, an expression pedal, or one of each.
DC POWER - DL4 MkII may be powered using the included 9V DC centre negative 500mA power supply or most third-party power supplies.