The Azden MX-10 is a multi-pin stereo send-and-return breakout cable designed for use with the FMX-42a Portable Mixer. It has a 10-pin Hirose male connector that goes to two balanced male XLR connectors and one stereo 3.5mm male connector.
With the MX-10 you can take full advantage of the FMX-42a's return monitoring capabilities. Send stereo audio to your camera and return for monitoring at the mixer. Adding the MX-10 to your toolkit also gives you the ability to send stereo audio to two separate recording devices, as the FMX-42a's 10-pin output and main XLR outputs can be used simultaneously.
The MX-10 is three feet in length and can be extended by using standard XLR microphone cables and a 3.5mm headphone extension cable (not included).