Introduction And Overview; Placement; Connection; Ac Power Connection - MartinLogan Unison User Manual

i
ntrodUction And
Thank you—the MartinLogan owner, for loving what we
do, and making it possible for us to do what we love.
MartinLogan's dedicated in-house engineering and
design team developed the Unison pre-amplifier to
deliver exceptional audio performance for wireless
streaming applications, easily integrated and installed
in a diverse variety of environments.
P
lAcement
We recommend locating the pre-amplifier on a
surface that provides a wide, level, and stable
platform such as a table or audio/video rack.
c
onnection
WARNING! Turn your device off
before making or breaking any sig-
nal connections! WARNING! The
power cord should not be installed,
removed, or left detached from the speaker while
the other end is connected to an AC power source.

AC POWER CONNECTION

The power adapter should be firmly inserted into the
DC In receptacle on the rear of the wireless prod-
uct, and then to any convenient AC wall outlet. If
you remove your wireless product from the country
of original sale, be certain that the AC power sup-
plied in any subsequent location is suitable before
connecting and operating the device. Substantially
impaired performance or severe damage may
occur to the speaker if operation is attempted from
an incorrect AC power source.
o
verview
Anthem Room Correction (ARC) allows you to
®
analyze the acoustic response of your listening envi-
ronment and adjust output of the Unison for optimal
performance.
The Unison pre-amplifier features digital optical
(Toslink) and analog inputs and outputs, allowing you
to bring wireless streaming to your existing system.

SIGNAL CONNECTION (INPUTS)

Connections are made at the signal input section on
the rear electronics panel of the wireless product.
Your speaker features the following audio inputs:
• Ethernet connection: used for streaming audio
from DTS Play-Fi or Apple AirPlay.
®
• Wi-fi connection: used for streaming audio
from DTS Play-Fi or Apple AirPlay.
• Analog In: this input will accept standard ste-
reo RCA connections. Connect one end to the
"Analog In" jacks on the Unison. Connect the
opposite end to the RCA Output jacks on your
Blu-Ray/DVD/CD player, turntable, etc.
• Digital In: this input will accept standard digital
optical (Toslink) connections. Digital optical will
provide the highest audio fidelity when con-
necting to your system. Connect one end to
the "Digital In" jacks on the Unison. Connect the
opposite end to a Digital Optical Output jack on
your Blu-Ray/DVD/CD player, etc.
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