The Unico 90 is an integrated amplifier designed to accommodate a variety of sources via its three RCA & two XLR pair inputs. Its also designed to work in almost any application with its fixed & variable RCA outputs as well as the bi-wirable speaker terminals. The large casework is built to the same exacting standards as previous Unico designs but the Unico 90 borrows the same three-plate front fascia introduced with the Unico 150 which adds an aesthetic enhancement over its predecessors. Operation is simple & effortless via the large front-panel controls or the supplied RC2 system remote; but the minimalist exterior belies the high-end technology hidden within.