JBL SYNTHESIS SDA-7120, Quick Start Manual

Page: 7 / 19

EN
EN-7
Rear Panel Connections and Controls SDA-7120
POWER – AC PLUG
Connect the correct
AC plug here.
VOLTAGE SELECT
Ensure that the
voltage selected
matches the local
power supply.
PRE-AMPLIFIER INPUTS
Connect the phono outputs of
your pre-amplifier.
See “Connecting Sources and
Loudspeakers” on page EN-12.
SPEAKER TERMINALS
See “Connecting Sources
and Loudspeakers” on
page EN-12.
TRIGGER IN / OUT
Trigger IN allows the SDA-7120 to be turned ON or OFF by an external
source. Trigger OUT allows the SDA-7120 to control the power state of other
connected equipment.
See “Trigger IN/OUT” on page EN-9.
USB
For software upgrades only.
See “USB” on page EN-9.
NETWORK
This connection allows
for remote control from a
third-party home automation
system or computer.
See “Network and RS232” on
page EN-9.
RS232
This connection allows
for remote control from a
third-party home automation
system or computer.
See “Network and RS232” on
page EN-9.
BALANCED XLR AUDIO INPUTS
Connect the XLR outputs of your
pre-amplifier.
See “Connecting Sources and
Loudspeakers” on page EN-12.
INPUT SWITCHES
Allow the SDA-7120 to be configured
to different input types.
See “Connecting Sources and
Loudspeakers” on page EN-12.
PRE-AMPLIFIER OUTPUT
OUT1-OUT7 provide a copy of
the signal applied to the IN1-IN7
phono sockets only, not the XLR.
Note:
This is a passive output,
no additional filtering or
amplification is applied.
Please read the sections “Placing the Unit”,
“Power” and “Interconnect Cables” on page
EN-6 before connecting your SDA-7120
amplifier!
DANTE PORTS
See “Dante Ports” on
page”Switching On”
on page EN-11.