Power operates at 220-240 volts. Sockets only accept square, 3-pin plugs. Adaptors are needed for continental or US appliances. In addition, US devices designed to operated a 110-120 volts may need a transformer to prevent the higher voltage causing damage.
Curtin Electrical in Pearse Street offer a wide range of adaptors and cables for US and continental electrical items as well as camcorders and other electrical items.