Definitive Technology
Di SERIES
OWNER’S MANUAL
Models: 3.5R, 4.5R, 5.5R, 6.5R, 8R, 6.5STR, 5.5S and 6.5S
Thank You
Thank you for choosing the Definitive Technology Disappearing In-Wall loud
speaker. The Di Series products offer extraordinary sound quality from speakers that
are barely visible when installed in a wall or ceiling. Our engineers spent many
years developing this pr
formance possible, we encourage you to take a moment to fully read this owner’s
manual and familiarize yourself with the proper installation and set-up procedures
for your Di Series speaker
oduct. In order to ensure that you experience the finest per
.
Unpacking Your Disappearing In-Wall Speakers
Please Inspect For Shipping Damage
Each loudspeaker leaves our plant in perfect condition. Any visible or concealed
ed in handling after it left our plant and should be r
damage most likely occur
at once to your Definitive dealer or the deliver
speaker. Please unpack your system carefully. Save all cartons and packing materials
in case you move or need to ship your system. Recor
the back of the speakers, and on the car
reference should your speaker need service. For your best protection, register your
Di Series pr
oducts on-line at
r
y company that deliver
ton, in this manual and save it for futur
http://r
egistration.definitivetech.com.
d the serial number found on
epor
ed your loud
ted
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e
Painting Di Series Speakers
Your Di Series speakers may be painted to match the color of the wall
or ceiling in which they are installed. Failure to follow the following
painting instructions may result in seriously degraded sound quality.
It is your responsibility to make sure your painting contractor sees and
follows these instructions.
1. DO NOT PAINT THE GRILLE WITH A BRUSH OR ROLLER —
they will clog the fine mesh of the grille and cloth scrim and result
in poor sound quality.
2. Remove the grille from the speaker and place it on a drop cloth,
newspaper or plastic sheet.
3. The grille MUST be spray painted with one of the following:
• Spray paint that closely matches the desired finish/color
• A custom spray bomb, color matched to your paint finish
• Indoor latex paint using a spray gun (paint must be diluted
to the paint manufacturer’s specifications)
4. Removing the backing cloth (scrim) is not required.
5. Paint should be applied in a series of thin coats sprayed at
approximately 60 degrees from the grille surface, allowing each
coat to fully cure before applying additional coats.
6. To ensure that the paint distribution is evenly applied, each coat
should be applied from at least 4 different directions to the grille.
(N, S, E & W) This will ensure an even coverage on the grille.
7. Once the grille has been painted and the paint has fully cured, you
may use a brush, or small roller to touch-up the outer edge of the
grille frame — being VERY careful not to get any additional paint
on the grille mesh surface.
Di SERIES
Figure 1
Figure 2
OWNER’S MANUAL
Optional Fire-Rated Enclosures
Definitive Di Series speakers have been designed to meet UL 1480 and
2043 standar
fire-rated enclosures. All plastic parts used in the speakers are V0 flame
rated as per UL 94.
While these enclosures are necessary in most countries for commercial
and multi-family dwelling installations, r
to use them for added safety and/or to r
into adjacent rooms.
ds when used with the appr
opriate optional Definitive
esidential customers may want
educe the sound fr
om “leaking”
Placement Options
Definitive T
placement options. But remember that placement choice for your in-wall
speakers bears careful consideration, as installation requires that you cut a
hole in your wall or ceiling! Fill a room with sound by installing in-wall
speakers in nearly any wall or ceiling location although it is best to keep
the speakers at least 2 feet (60 cm) from side walls [
Di Series models in home theater applications follow the guidelines
[illustrated in
have aimable tweeters that allow you to focus their sound towar
away from your listening ar
echnology Di Series Loudspeakers give you nearly endless
Figure 1]. When using
Figures 2, 3 and 4]. Definitive Di Series In-Wall Loudspeakers
d or
ea depending on the application.
Figure 3
Figure 4
3