page 7
DriveCore Install DA Series Operation Manual
Application Examples
Bridge Mode Low-Z (4Ω, 8Ω, or 16Ω) Output Operation
Typical input and output wiring, along with software
settings, are shown in
and
.
Inputs
If using analog inputs, connect the inputs to the odd-
numbered channels (1,3,5,7) only. Even-numbered
inputs are disabled when bridge mono mode is used.
Outputs
Connect the speaker across the positive terminals of
each channel pair. Do not use the negative terminals
of the channel pair when the pair is being operated in
bridge mono mode.
Dante
When connecting via Dante, two Dante-equipped
devices can be connected directly together using
the Primary Dante ports. If connecting more than
two Dante devices, the Primary ports of each device
should be connected to a network switch (this is a
referred to as a "star" network topology).
100Mbps network switches and Category 5 cabling can be used for smaller Dante networks, where smaller channel counts and/or lower sample rates are used. For optimum
performance and improved reliability, a Gigabit network and Category 5e or Category 6 cabling should be used. Visit the Audinate website for more information.
To provide fault protection when using Dante, connect the Secondary ports of all Dante devices to a secondary (separate) network switch. If any "primary" cable connections
or the "primary" switch fail, the "secondary" Dante network will automatically take over.
For further information on Dante, refer to
.
Figure 10:
Audio Architect amplifier mode settings
NOTE:
Always route the input and output wires in separate bundles.
WARNING:
Only connect to networks that remain inside the building.
4
3
2
1
SERIAL NUMBER
SERIAL NUMBER
BAR CODE
RESET
100 – 240V 50/60 Hz 1400W
CAUTION - TO REDUCE THE RISK OF ELECTRIC
SHOCK, GROUNDING OF THE CENTER PIN
OF THIS PLUG MUST BE MAINTAINED
MAC
ADDRESS
GPIO
ETHERNET
100Mb
ACT
OUT
+3.3V
IN
CLASS 2
WIRING
OUTPUT
WIRING
2
1
DUAL
DUAL
BRIDGE
DATA
PRESET
DANTE
PRIMARY
SECONDARY
Figure 9:
System wiring in bridge mono mode
