
STAC VIP Rear Panel
1) Mains Power - Apply universal mains power
(110-240VAC) to the IEC connector here.
2) ANALOG/AES3 Input Switch - This switch
determines whether the leftmost XLR connector
is used for analog “send” audio to callers, or is
configured as an AES3 digital audio input.
3) SEND 1 INPUT - In analog mode, this XLR
connector should be sent a balanced, 0dBu
signal that is heard by callers when they are
“on-air”. This is usually a “mix-minus” feed
created on your studio console. In digital AES3
mode, both SEND 1 INPUT and SEND 2 INPUT
are applied here (on left and right channel,
respectively).
4) SEND 2 INPUT - Use of SEND 2 INPUT is
optional. This analog input receives audio to be
sent to callers on “hybrid 2” when “on-air”.
5) HOLD 1 INPUT - Analog only, route audio to
this port that will be sent to callers “on-hold”.
6) HOLD 2 INPUT - This input is only used when
in Split Studio Mode.
7) CALLER 1 OUT - This analog output will
deliver the audio from callers who are sent to
“hybrid 1” on air. Alternately, the system may
be configured to present all caller audio on this
single output.
8) CALLER 2 OUT - This analog output will
deliver the audio from callers who are sent to
“hybrid 2” on air.
9) AES3 Out - This digital output contains the
audio from CALLER 1 OUT on the left side, and
CALLER 2 OUT on the right.
10) AUX OUT - This output contains a selectable
mix of CALLER 1 OUT, CALLER 2 OUT and
SEND audio.
11) USB (x2) - Connect a keyboard and mouse
to these ports to utilize the Console IP Setup
Interface.
12) Primary Ethernet Port - Connect your
network to this gigabit compatible Ethernet port.
13) Secondary Ethernet Port - Use allows for
“split network” operation, assigning certain
services to Primary or Secondary Ethernet port
only. Disabled by default.
14) Contact Closure Connector - This contains
4 contact closure input and output signals.
15) Serial Port - This is an RS-232 connector that
presents a serial port for future use.
16) VGA - Computer video port. Attach a
monitor here for Console IP Setup Interface.