GMI-A12 Infinity Analogue Acolyte Dual Expansion UnitGAUGEMASTER Infinity offers todays railway modeller complete control of their layout in a contemporary way. Available as both Analogue and Digital versions, INFINITY delivers all the benefits of conventional control with a new, modern feel and some added features we think you will love. Both systems feature a wireless remote as standard and are packed with innovative and useful features with only a small proportion highlighted here as we will tell you