V_1.OM.000160.DRM
Page 28
Version 5.0
Doremi Labs, Inc.
5.3.2 Audio In/Out
Analog Audio
2 channels analog XLR inputs and outputs. These XLR
connectors are the balanced analog audio inputs and outputs. Pin
2 is hot (+), pin 3 is cold (-), and pin 1 is ground.
Digital Audio
(option) 4 channels digital XLR inputs and outputs. Transformer balanced
AES/EBU input and output. Pin 2 is hot (+), pin 3 is cold (-), and
pin 1 is ground.
Audio Expansion1
Expansion Card Slot holds one of the following optional cards
A- 4 Channels AES / EBU
B- 2 Channels analog audio
Audio Expansion2
Expansion Card Slot holds one of the following optional cards
A- 4 Channels AES / EBU
B- 2 Channels analog audio
Embedded Audio on SDI
Up to 8 channels of audio can travel with the SDI video.
5.3.3 9Pins Connector
RS-422-1
:
Primary serial interface connector to the V1. Connector 1 should
be connected to your edit controller or workstation, while
connector 2 can be used to connect the optional
RCV2-9p
external remote control from Doremi Labs.
RS-422-2 / + Biphase:
If all 9 jumpers on J34 are set to the RS422 position, this
connector will be used as a second RS422 port (this is the default
setting when the unit is shipped). If all 9 jumpers on J34 are set to
MIDI+BP position, this connector will be used as a Biphase input
with a +5V supply.
5.3.4 Ethernet
Ethernet: RJ45 connector 100BaseT. You can set a unique IP address for the V1 in Option
MENU (00)
INFO/MODE
IP (no.)
. Gigabit Ethernet is an option that uses another Ethernet
connector. Then only the Gigabit connection is available – only one Ethernet connection is
possible on the unit.
5.3.5 Time Code
Balanced TRS 1/4" input and output connectors for LTC time code. The V1 time code input
accepts balanced signals (tip hot, ring cold & sleeve is ground). If you are feeding an
unbalanced signal to it,
both
ring and sleeve
should
be connected to GND. You
can
use an
unbalanced
jack (tip and sleeve) on the
time code input
of the V1. The V1 time code output is
a balanced signal (tip hot, ring cold & sleeve is ground). If you are feeding it to an unbalanced
input,
ring should not be connected to anything
. You
cannot
use an
unbalanced
jack (tip
and sleeve) on the
time code output
of the V1. If you connect time code from one V1 to
another the cable should be balanced on both ends.
