Vanco Evolution EVEXHDB3, Руководство пользователя

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eARC (Enhanced Audio Return
Channel) and ARC (Audio Return
Channel)
In this mode, the unit will pass eARC/ARC signals from an eARC/ARC equipped display to an eARC/ARC
capable component such as an AV Receiver. Note that all components must have eARC or ARC capability. If
one component does not have eARC, the signal may be downgraded to ARC for example.
While the signals will be passed through the “HDMI IN” of the Transmitting unit to a capable component, audio
can also be broken out via the HDMI loop-out or SPDIF output. Furthermore, the HDMI loop-out can either
output the eARC/ARC audio signal, or output the HDMI source signal, see below:
CONNECT AND OPERATE
The EVEXHDB3 has MANY different ways it can be setup and used for a variety of different jobs. Here are
different scenarios of how it can be setup. The Extender can switch to ARC/SPDIF mode by pressing the
SELECT button on the front panel of both 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 (either the Transmitter or Receiver, the other end will update to this mode) to ARC
Mode.
2. If using the HDMI loop-out for audio, set the extender (either the Transmitter or Receiver, the other end
will update to this mode) to ARC MODE, then switch the LOOP OUT/ AUDIO ONLY switch to right, the
HDMI OUT (loop-out) port of the transmitter is set to AUDIO ONLY.