The Nux Time Core Delay features: 7 delay effects. True stereo signal processing. Tone Lock function and one preset save/recall. Built-in 40 seconds stereo loop machine. New generation 32-bit DSP, high performance 24-bit 44.1 kHz AD/DA convert. Flexible I/O jacks detect the stereo and mono connections automatically. True bypass. Runs on battery or AC power.