MULTI CHANNEL AV RECEIVERSTR-DN1050/STR-DN850

When headphones are connected

You can only select this sound field if headphones are connected to the receiver.

Headphone (2ch) (HP 2CH) :
This mode is selected automatically if you use headphones (except when [2ch Analog Direct] is selected). Standard 2-channel stereo sources completely bypass the sound field processing and multi-channel surround formats are downmixed to 2 channels except LFE signals.
Headphone (Direct) (HP DIRECT) :
This mode is selected automatically if you use headphones when [2ch Analog Direct] is selected.
This mode outputs analog signals without processing by the equalizer, sound field, etc.