EOS 7D Mark II: HDMI output with sound

When shooting HD movies with the EOS 7D Mark II, it is possible to record your footage to an external recorder via the HDMI output port. This output port will send both video and audio to the external recorder. Because of this, if you need audio you should always make sure Sound Recording is set to On otherwise the footage recorded on the external recorder will have no audio with it, making syncing with sound recorded elsewhere very challenging.
EOS Movies
EOS 7D Mark II