The VM-50AN is a high performance distribution amplifier for balanced and unbalanced stereo audio signals. It takes one balanced or unbalanced stereo input and simultaneously distributes the signal to ten stereo outputs (five balanced and five unbalanced). Balanced/unbalanced input selection. Signal-to-noise ratio - 84 dB (unweighted). Level (gain) controls. Desktop format - Compact format. 2 units can be rack mounted side by side in a 1U rack space with the optional RK-1 adapter. Applications: -Production and duplication installations. -Schools, meeting rooms, any audiovisual system requiring high quality signal distribution. -Retail stores, point of sale systems, CCTV and security applications.