Page 23
Audio Inputs - Hardware Connections
Audio Input Connection – HDMI
Although an HDMI connection carries both audio and video, the DMS-AV can
process audio and video separately (please see the menu structure for further
information). To connect an HDMI audio source to the DMS-AV, connect the
HDMI cable to the HDMI output on the source. Then connect the other end of
the cable into the corresponding HDMI input on the DMS-AV.
Audio Input Connection - Optical Digital
The DMS-AV provides two optical digital audio inputs. These inputs may be
used to receive an optical digital audio signal from a source connected to the
DMS-AV. Connect the optical digital audio output on the source using an
optical cable to the desired optical digital audio input on the DMS-AV. Shown
is an optical digital audio source connected to the optical digital audio
IN A
.
Audio Input Connection - Coax Digital
The DMS-AV provides two coaxial digital audio inputs. These inputs may be
used to receive an coaxial digital audio signal from a source connected to the
DMS-AV. Connect the coaxial digital audio output on the source using a coax cable
to the desired coaxial digital audio input on the DMS-AV. Shown below is a coaxial
digital audio source connected to the coaxial digital audio
IN C
.
Audio Input Connection - Stereo Analog
The DMS-AV provides seven pairs of stereo analog audio inputs. Six pairs of
analog inputs accept a line level audio signal. One pair of analog inputs
accepts a phono (MM) level audio input. A ground lug for the phono input is
also provided. Any of these seven inputs may be set to become a network
multicast “streaming” source, that can be shared with any URC DMS Amplifier.
The DMS-AV can create a maximum of two multicast streams. These inputs
may be used to receive a stereo analog audio signal from a source to the DMS-
AV. Connect the stereo analog audio output
on the source using a RCA cable to
the analog stereo audio input on the
URC. Shown is a stereo analog audio
source going into the stereo analog
audio inputt
IN 1
.
DMS-AV H
OME
T
HEATER
A
MPLIFIER
Connection to optical digital audio source
Connection to coaxial digital audio source
Connection to analog signal source
