Owner`s manual

Page 14

DMS-AV HOME THEATER AMPLIFIER

DMS-AV Rear Panel

1. Voltage Triggers, Reset Switch and Ethernet - The two 12 volt triggers

present at this section of the back panel supply a maximum current of

100 mA, and can be used to trigger an external amplifier, or can also

beused to trigger the use of an anamorphic lens on a projector. These jacks

are both 3.5 mm mono style female mini jacks. The pin is positive(+), and

the sleeve is ground.

Each of the 12V DC triggers may be set to 12V DC when a particular input

is selected. For example, Trigger #1 may be set to output 12V DC when

Input 8 is selected. When another input besides Input 8 is selected, Trigger

#1 will go to 0V DC.

The Ethernet port is a 10/100 Base Ethernet port, that allows receiving and

sending multicast audio streams when used with a DMS/SNP URC Multi

zone system, and also used for command and control when used with an

MRX-10/MRX-12 (or similar) URC Advanced System Controller.

Pressing the RESET button will return the DMS-AV to its factory default

state.

2. Optical and Coaxial Digital S/PDIF Inputs/Output - By default, the

optical and coaxial S/PDIF audio inputs are not assigned to any composite,

component or HDMI video input. The optical and coaxial S/PDIF inputs

require assignment to a video input (via the on-screen display, or the URC

Accelerator PC application).

Any of the optical/coaxial S/PDIF inputs can be assigned to any numbered

video input (Composite, Component or HDMI). The optical/coaxial S/PDIF

inputs cannot be assigned to Input Phono or Input Multi Cast Stream, since

those inputs are “Audio Only” inputs.

The optical digital output shall provide a S/PDIF digital output of any selected

optical input signal. This digital output is for use with a digital recording device.

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