Auxiliary inputs enable the connection of portable audio devices to a source unit through a 3.5mm stereo mini-plug input jack that can be mounted in a variety of locations on a boat, spa or outdoor kitchen. These auxiliary inputs are 24" in length and are available with either male (MA-AUX-M) or female (MA-AUX-F) ends that interconnect with standard RCA cables and plug into the auxiliary input on Clarion source units.