Owner's Manual
How to extract audio 
from HDMI
Sound BarSound Bar
HDMI Cable or Extender
Stereo or up to 5.1 Audio
AUDEX1 HDMI
Optical or Stereo
1. Audio Extraction with no conversion. AUDEX1 
extracts the audio in the format sent up to 5.1
2. Audio Extraction with down conversion. DAC1 
extracts the audio from any format and down 
converts it to stereo
HDMI Cable or Extender
with any audio format
DAC1 HDMI
Sound BarSound Bar
Optical or Stereo
3. Audio Extraction with no conversion via audio 
breakout on RX of EX1L HDMI Extender
Category cable
EX1L RX
EX1L RX
HDMI
HDMI
Sound BarSound Bar
Optical or Stereo
4. Fully uncompressed audio extraction from display 
back to AVR via eARC (including Atmos)
Category cable
full uncompressed
audio returns from
display 
EXeARC1 RX
EXeARC1 TX
HDMI
HDMI
5. Several sources, no AVR audio extraction at 
display to soundbar via SW4:1
Blu-RayBlu-Ray
STBSTB
SW4:1
Up to 4 inputs
Sound BarSound Bar
HDMI
HDMI
HDMI
Optical or Stereo
Note: SW4:1 does not convert audio
Can be switched automatically or with IR remote
also supports ARC from display










