Input and Output Switching:
The Ocean Matrix OMX-01HMBT0013 can switch to ARC/SPDIF mode by pressing the
SELECT button on the front panel of both the transmitter and receiver. The HDMI OUT
port of the transmitter can turn to LOOP OUT or AUDIO ONLY through the LOOP
OUT/AUDIO ONLY switch. The input and output routing are different for different
scenarios, as shown in the diagrams below:
1) Set the Extender to SPDIF Mode. Then switch the LOOP OUT/AUDIO ONLY switch
to right, the HDMI OUT port of the transmitter is set to AUDIO ONLY.
2) Set the Extender to SPDIF Mode. Then switch the LOOP OUT/AUDIO ONLY switch to
left, the HDMI OUT port of the transmitter is set to LOOP OUT.
3) Set the Extender to ARC Mode. Then switch the LOOP OUT/AUDIO ONLY switch to
right, the HDMI OUT port of the transmitter is set to AUDIO ONLY.