Features 16-bit Brilliance sound reproduction with MRC's true, live capture digital sound, 2 or 4 digit addressing, 28 NMRA functions, adjustable Back EMF, programming on the main, 14, 28, 128 speed steps, full read back of address and CV values, advanced consisting, advanced speed table control, directional headlights, Mars light and firebox flicker. Choice of 12 synchronized chuff sounds with double chuff, multiple whistles and multiple bells. Both NMRA 8-pin and JST 9-pin connector plus 28mm speaker are included. 1.5 amp capacity.