The FET 2 has 4 inputs,turntable,tuner,aux 1,aux 2 and one tape loop. One set of pre outs. Can accomodate MM or MC phono cartridges. Build quality is in keeping with the Threshold tradition, which became their benchmark. No on/off switch,it is designed to be powered at all times.Four control knobs from Left to right. Input Selector,Tape Monitor, Balance and Volume. Plus LED power on light above the Threshold name plate. Back panel equipped with tiffany RCA connectors. Uses an IEC socket, so you can use power cord of your choice.