Install Guide
Stage 2 Architectural Loudspeakers Installation Guide | ©2022 Harman International Pg 4
Installation 
Before proceeding with the installation be sure and read 
through these instructions carefully and in full to ensure that 
the installation will be complete and accurate. Should at any 
time these instructions seem unclear, contact your dealer or 
customer support for assistance.
Preinstallation Preparations
While these architectural speakers have been designed 
to perform in a variety of environments, there are some 
guidelines to follow to ensure that you will be getting the best 
out of the speakers. 
1.  Read through the IMPORTANT!InstallationPrecautions 
before proceeding to ensure that all safety precautions 
have been met.
2.  Determine a location for the speakers within the room and 
position on the wall and/or ceiling. Note that positioning 
them near boundaries such as other walls, ceilings, or 
oorswithincreasereectionthatmayhaveanadverse
aectonthesound.
3.  Determine wire lengths and select the proper gauge 
speaker wire to use based on the table under Wire Gauge 
by Distance.
4. Runallwiresfromtheamplierlocationtothespeaker
location so that they are available when the speaker 
is installed. Ensure that wires are not connected at the 
amplieratthistime.
5.  For new construction ensure that all brackets are on hand 
and installed in the walls before installing the speakers. 
Install Pre-Construction brackets per instructions included 
with the brackets.
6.  For existing walls and ceilings position the included cutout 
template onto the wall or ceiling and trace an outline onto 
the wall. Ensure that the template is equal distance from 
studs to allow for the XL-2 legs to fully extend. Use a stud 
nderifneeded.
A
A
A
A - ¾" (19 mm) minimum
Cutout for 
Speaker
7.  Using a Drywall saw, cutout a section of the wall/ceiling in 
theconnesofthetraceforthecutout.
Wire Gauge by Distance
Distance/Length Wire Gauge
< 50ft (15m) 16-gauge
50ft (15m) ~ 100ft (30m) 12-gauge
> 100ft (30m) 10-gauge










