Manual

Model 348 User Guide Issue 1, January 2020
Studio Technologies, Inc. Page 19
MODEL 348
INTERCOM STATION
associated pushbutton will flash on and off.
In addition, sequences of audio tones will be
output by the monitor loudspeaker. The audio
tones will also be sent to the Monitor A and/or
Monitor B Dante output if the channel’s audio
input has been so configured.
Operation
At this point all connections and configuration
steps should have been completed and every-
thing should be ready for Model 348 opera-
tion to commence. In most cases an Ethernet
connection with Power-over-Ethernet (PoE)
capability will have been made to the primary
Ethernet connector. Alternately, a source of 12
volts DC may have been connected to provide
power for the Model 348. A stereo or monau-
ral headset will typically be interfaced using
either the Headset A or Headset B connec-
tor. A gooseneck microphone may have been
installed into the bushing/connector assembly
on the top of the Model 348’s enclosure.
Using the Studio Technologies’ STcontroller
software application the Model 348’s operat-
ing configuration should have been selected
to meet the needs of the specific application.
An extensive range of configurable param-
eters are available, making the way in which a
specific Model 348 operates be quite unique.
Using the Dante Controller software applica-
tion the Model 348’s network interface and
audio channel configuration should have been
made. In this way, the operational charac-
teristics of the unit’s two Ethernet interfaces
will have been selected. In addition, some or
all of the eleven Dante audio output chan-
nels (Dante transmitter channels) and sixteen
Dante audio input channels (Dante receiver
channels) will have been routed, by way of
Dante “subscriptions,” to the receiver and
transmitter channels on associated Dante-
enabled equipment.
Left and Right: In this mode the input audio will
be sent to both the left and right headphone
output channels.
Monitor Routing
Choices are Off, Monitor A, Monitor B, and
Monitor A and B
.
The Dante input (receiver) audio associated
with a Model 348 channel can be monitored
using the Dante monitor output channels. The
destination channel(s) can be configured as
desired.
Off: In this mode the input audio will not be
sent to either of the monitor output channels.
Monitor A: In this mode the input audio will
be sent only to the Monitor A output channel.
Monitor B: In this mode the input audio will
be sent only to the Monitor B output channel.
Monitor A and B: In this mode the input
audio will be sent to both the Monitor A and
the Monitor B output channels.
Call Indication
Choices are Off, Visual Only, and Visual and
Audible.
A visual and audible indication can be provid-
ed whenever a call signal has been detected
on a Model 348 channel. The visual indication
is provided by way of the pushbutton’s LED in-
dicators. The audible indication is provided by
way of the Model 348’s internal loudspeaker
and, if configured appropriately, Dante monitor
outputs.
Off: In this mode no visual or audible indication
in response to a call signal will be generated.
Visual Only: In this mode when a call signal
is detected the orange LED in the associated
pushbutton will flash on and off.
Visual and Audible: In this mode when a
call signal is detected the orange LED in the