Definitive Technology UIW RLS II User manual

Congratulations
Congratulations on your purchase of the Definitive Technology
Ultimate In-Wall RLS II Loudspeaker.This reference quality
loudspeaker provides the highest level of sonic performance
and construction quality and is designed for easy flush mount
installation in walls of homes and commercial spaces. Six years
of intensive research and development by Definitive engineers,
working in collaboration with one of the world’s leading
industrial design firms, has produced the finest in-wall loudspeaker
on the market. The beautiful upscale designer styling of this
model is perfect for the finest homes belonging to the most
discriminating homeowners.
Ultimate In-Wall™
Reference Line Source II
Owner’s Manual

The Ultimate In-Walls have been voiced by Definitive engineers
(using the superb facilities of the Definitive Technology Advanced
Research Facility) to the same high-end standards as all Definitive
loudspeakers. The drivers and baffles are perfectly integrated into the
designs to minimize the diffraction problems that are inherent with most
other in-wall loudspeakers. To ensure that you experience the finest
performance possible from your Ultimate In-Walls, we encourage you
to read this owner’s manual to familiarize yourself with the proper
installation and set-up procedures.
The RLS II:
• Incorporates high power, high definition cast basket Definitive
bass/midrange drivers combined with pressure coupled low
frequency radiators and state of the art Definitive 1
"dome tweeters.
• Incorporates polypropylene cones with butyl rubber surrounds.
• Incorporates a complete precision crossover system designed by
Definitive engineers for seamless driver blending.
• Incorporates a completely sealed non-resonant medite enclosure to
assure you of laboratory reference quality performance in your home.
•Is moisture resistant to allow use in bathrooms, etc.
•Incorporates the installer’s favorite: a sturdy, easy and quick to use
metal pivoting dog mounting system.
•Is easily paintable and comes complete with mounting templates
and plastic paint masks.
•Can be used as an exceptional left-main, right-main, center-channel
or rear/side surround in a state of the art home theater system or as
stereo pairs in a 2-channel music system.
The Sound Quality Is Extraordinary
The Ultimate In-Wall Loudspeaker RLS II
2

Please Inspect For Shipping Damage
Each loudspeaker leaves our plant in perfect condition. Any visible or
concealed damage most likely will have occurred in handling after it
left the plant and should be reported at once to your Definitive dealer
or the delivery company that delivered your loudspeakers. Please
unpack your system carefully. Save all cartons and packing materials
in case you move or need to ship your system. Record the serial
numbers found on the back of the In-Wall Loudspeakers in the
appropriate place on your warranty card.
Unpacking Your In-Wall Loudspeakers
Ultimate In-Wall Installation
Definitive’s Ultimate In-Wall Loudspeakers are designed to be
mounted in walls with excellent results. Because of their wide
dispersion characteristics and other aspects of their superb sonic
performance, mounting position in your room is very flexible. Due
to the different requirements of the wide variety of room shapes and
sizes, we recommend that you consult with the custom installation
specialist at your Definitive Technology dealer regarding your own
particular needs.
Painting Your In-Wall Loudspeakers
All Ultimate In-Wall Loudspeakers are easily paintable and are
shipped with plastic paint masks (which should be retained even if
you initially decide not to paint the speakers). The grill and frame
must be painted separately, and for best results, prior to installation.
For the grill, spray painting is the recommended method. Follow the
paint manufacturer’s directions for ventilation and correct spraying
procedure. Be very careful not to clog the speaker grill with too heavy
acoat of paint as this will impair system sonic performance.
For the frame, spray painting is preferred but brush or roller will also
give good results. The supplied frame masks should be put in place to
protect the speaker components for whichever method you choose.
3

Planning for Installation
Please allow a minimum of 11/2" of clearance all around the cutout
behind the wallboard for your speakers. There must be at least 37/8"
depth from the front of the drywall to the back of the cavity.
Required Tools for Installation
• Saber or keyhole saw or utility knife capable of cutting drywall
• Medium Phillips screwdriver
• Level (optional)
The RLS II is designed to be installed inside the walls of your home
quickly and easily. Because of its superb sonic performance, installa-
tion location within your room is very flexible. Your room is not like
anyone else’s room, and because of its unique size and shape will have
its own requirements for optimal sonic performance. We recommend
that you consult with the Custom Installation Specialist at your
Definitive Technology dealer regarding your special needs or if you
are at all uncertain about the best and safest way to install your RLS II.
• It is highly recommended that you take advantage of the expertise of
aprofessional installation specialist.
• Before starting construction or modification of your walls, you
should familiarize yourself with any applicable local fire and
building codes.
• Make sure the locations you select do not conceal studs, electrical
wiring or plumbing. Prior to installation, hold the speaker in your
chosen location to make sure it safely clears obstacles such as studs,
corners, beams, lighting fixtures and door/window frames. Your
cutout must be at least 1" (25 mm) from adjoining walls or ceiling,
and 11/2"(38 mm) internal studs or plumbing. Note that the frame
around the inset loudspeaker extends 1" beyond your cutout.
4
Installation Procedure

5
• Also note that the size of the RLS II may require some modification
of the stud structure in your wall. This should only be done by a
competent professional who will configure the studs to maintain
their structural integrity.
• Speaker wire must be run inside your wall as part of the installation
process of in-wall loudspeakers. Plan the connection before you
start your loudspeaker installation.
Installation Procedure (continued)
Step-by-Step Installation
• The included template is the exact size of the required speaker
opening. Once you have decided on a general location for your
speaker, hold the template in the preferred position on the wall
and trace around it taking care that the opening is level.
• Use a saw or knife to cut the opening.
• Make sure the gasket is installed on the inner surface of the speaker
bezel so that it will be between the speaker bezel and the wall when
the speaker is installed.
• Run color coded wires between the speaker cavity and the amplifier
unit. When running the wires inside the wall to the opening, leave a
minimum of 12" of additional length in the cavity to facilitate
speaker connection.
• Connect the speaker wires to the In-Wall unit taking care to make
red to red (+) and black to black (-) terminal connections.
• Refer to your amplifier or receiver loudspeaker wiring instructions,
turn off the unit and connect the speaker wires to the appropriate
colored output terminal on the unit, again making red to red (+)
and black to black (-) connections. This will ensure absolute phase
throughout the system.
• The metal pivoting dogs are pre-installed in the loudspeaker frame
with Phillips screws. The dogs can be rotated left or right by
turning the screws.

If you experience any difficulties with your Ultimate In-Wall
Loudspeakers, try the suggestions described below. If you are
still having problems, please consult your Definitive Technology
authorized dealer for assistance.
•Make sure all your system interconnections and power cords
are solidly in their place.
•Check to be sure that the power cords and/or speaker wires have
not been damaged.
•Many amplifier/receivers have sophisticated internal protection
circuitry.If for some reason the protection circuitry is tripped,
please turn down the system’svolume and wait five minutes
before trying the system again.
Troubleshooting Your In-Wall Loudspeakers
6
Step by Step Installation (continued)
• To install speaker, first rotate screws one-half turn counter clock-
wise to swing the dogs into position and clear the edge of the wall
cutout. Then place speaker frame in position in the cutout and
rotate screws clockwise one-half turn to grip the wall. Tighten by
hand until frame is stable but loose enough to be adjusted in final
position. Level the speaker frame and snug screws into place taking
care not to overtighten.
• Fit grill on frame.
It is our pleasure to offer assistance if you have any further
questions or comments. Please feel free to contact our technical
support staff at Definitive Technology, LLP, 11433 Cronridge Dr.,
Suite K, Owings Mills, MD 21117 or call [phone].
Technical Assistance
Visit us at www.definitivetech.com

In-Wall Loudspeaker Specifications
UIW RLS II
Outer Dimension: 8
1
/ 8 " W x 29
3
/ 4 " H
Cut-out Size: 7" W x 28
1
/ 2 " H x 3
7
/ 8 " D
Recommended Amplification: 10 – 350 watts
Efficiency: 92 dB
Frequency Response: 22Hz – 30kHz
Nominal Impedance: Compatible with 8 ohm outputs
Driver Complement: Two 6.5" cast-basket bass/midrange drivers,
Two 6.5" pressure-driven bass radiators,
One 1" pure aluminum dome tweeter
7
Service and warranty work on your Definitive loudspeakers will
normally be performed by your local Definitive Technology dealer.
However, if you wish to return the speaker to us, please contact us first,
describing the problem and requesting authorization as well as the
location of the nearest factory service center. Please note that the
address given in this booklet is the address of our offices only.
Under no circumstances should loudspeakers be shipped to our
offices or returned without contacting us first and obtaining return
authorization.
Definitive Technology Offices
11433 Cronridge Dr.
Suite K
Owings Mills, Maryland 21117
Phone: [phone]
Service

This product complies with the essential requirements of
EMC directives 89/336/EEC and 73/23/EEC (inclusive of
93/68/EEC) and carries the CE mark accordingly.
UDEA013009
Definitive Technology warrants to the original retail purchaser only that this Definitive
Technology Loudspeaker Product (the “Product”) will be free from defects in materials and
workmanship for a period of five (5) years covering the drivers and cabinets, and three (3) years
for the electronic components from the date of the original purchase from a Definitive
Technology Authorized Dealer. However, this warranty will automatically terminate prior to
the expiration of five (5) years for the drivers and cabinets and three (3) years for the electronic
components if the original retail purchaser sells or otherwise transfers the Product to any other
party. The original retail purchaser shall hereinafter be referred to as “you.” Defective Products
must be shipped, together with proof of date of purchase, prepaid insured to the Authorized
Dealer from whom you purchased the Product, or to the nearest factory service center.
Product(s) must be shipped in the original shipping container or its equivalent; in any case the
risk of loss or damage in transit is to be borne by you. If, upon examination at the Factory or a
Definitive Technology Authorized Dealer, it is determined that the unit was defective in
materials or workmanship at any time during this Warranty period, Definitive Technology or
the Definitive Technology Authorized Dealer will, at its option, repair or replace this Product at
no additional charge, except as set forth below. All replaced parts and Product(s) become the
property of Definitive Technology. Product(s) replaced or repaired under this Warranty will be
returned to you, within a reasonable time, freight collect.
This Warranty does not include service or parts to repair damage caused by accident, mis-
use, abuse, negligence, inadequate packing or shipping procedures, commercial use, voltage in
excess of the rated maximum of the unit, cosmetic appearance of cabinetry not directly
attributable to defects in materials or workmanship, or service, or repair or modification of the
Product which has not been authorized by Definitive Technology. Definitive Technology makes
no Warranty with respect to its Products purchased from dealers or outlets other than
Definitive Technology Authorized Dealers. This Warranty is in lieu of all other expressed
Warranties. If this Product is defective in material or workmanship as warranted above, your
sole remedy shall be repair or replacement as provided above. In no event will Definitive
Technology be liable to you for any incidental or consequential damages arising out of the use
or inability to use the Product, even if Definitive Technology or a Definitive Technology
Authorized Dealer has been advised of the possibility of such damages, or for any claim by any
other party. Some states do not allow the exclusion or limitation of consequential damages, so
the above limitation may not apply to you.
All implied warranties on the Product are limited to the duration of this expressed
Warranty. Some states do not allow limitation on how long an implied Warranty lasts, so the
above limitations may not apply to you. This Warranty gives you specific legal rights, and you
also may have other rights which vary from state to state.
Limited Warranty:
5-Years for Drivers and Cabinets,
3-Years for Electronic Components