This radio is the base version of the Ranger 2970DX. It features a built in 150 watt amplifier. If you want a base station that has the power to talk long distances, this is it! Also available is an optional cooling fan for longer radio life. This is Ranger's most powerful base station available. If you're looking for a clean and simple base station that packs a serious punch then the Ranger RCI-2995DX is it!