The RAM-DI-ST is a stereo direct box that has dual 1/4" inputs, ground lift switches, as well as dual high quality Neutrik male XLR output connectors. A secondary benefit of this device is its ability to suppress input ground loops. All Ramtech direct boxes are hand-made with aircraft grade aluminum and incorporate quality Ramtech matching/isolation transformers. The quality of the transformer and durability of the direct box itself is critical to realizing the lowest possible distortion while standing up to the punishment of touring.