The Lectrosonics MCSR/5PXLR1 20" Adapter Cable is designed specifically for the front 5-pin output jacks on SR/5P and SRa5P receivers. The most common applications are with the cameras that have a wireless receiver slot, however, they are also useful in portable "bag systems" to provide a second pair of audio outputs to feed recorders, transmitters, etc. The 5-pin jack on the cable is a unique design in a machined aluminum housing that can be rotated to adjust the cable exit direction to keep the cables safe and out of the way. The single cable is commonly used to bring the second audio channel out of the receiver when the camera has a single audio channel in the slot.