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™
H e l o s 100
u s e r ’ s m a n u a l
TM
M a r t i n L o g a n
the loudspeaker technology company
®
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Contents and IntroduCtIon
Contents Introduction
Contents and Introduction . . . . . . . . . . . . . . . . . . .2
Contents
Introduction
Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Painting and Customizing . . . . . . . . . . . . . . . . . . .8
Painting the Speaker Frame
Painting the Speaker Grill
Removing the Logo Badge
Frequently Asked Questions and Troubleshooting . .9
General Information . . . . . . . . . . . . . . . . . . . . . .10
Specifications
Warranty and Registration
Serial Number
Service
Glossary of Audio Terms . . . . . . . . . . . . . . . . . . .11
Content Check List
You will find the following items enclosed for your new
MartinLogan loudspeaker. Should you require assistance
please call our service department at (785) 749-0133.
____ Installation Template
____ Grill Cover
____ Paint Shield
____ User’s Manual
____ Warranty Registration Card
The lightning bolt flash with arrowhead symbol within
an equilateral triangle is intended to alert the user to
the presence of uninsulated “dangerous voltage” within
the product’s enclosure that may be of sufficient magnitude to constitute a risk of electric shock.
The exclamation point within an equilateral triangle is
intended to alert the user to the presence of important
operating and maintenance (servicing) instructions in
the literature accompanying the appliance.
Congratulations! You have invested in a new world
of high performance audio!
The MartinLogan Helos 100 represents the culmination of
an intensive, dedicated group research program directed
toward establishing a world class reference monitor utilizing leading-edge technology, without compromising
durability, reliability, craftsmanship or aesthetic design.
The materials in your new Helos 100 speaker are of the
highest
ment and
quality and will provide years of enduring enjoy-
deepening respect.
This User ’s Manual will explain in detail the operation
of your Helos 100 speaker and the philosophy applied
to their design. A clear understanding of your speaker
will insure that you obtain maximum performance and
pleasure from this most exacting transducer. It has been
designed and constructed to give you years of trouble-free
listening enjoyment.
In accordance with the European Union WEEE (Waste
Electrical and Electronic Equipment) directive effective
August 13, 2005, we would like to notify you that this
product may contain regulated materials which upon
disposal, according to the WEEE directive, require special reuse and recycling processing.
For this reason MartinLogan has arranged with our distributors in European Union member nations to collect
and recycle this product at no cost to you. To find your
local distributor please contact the dealer from whom you
purchased this product, email info@martinlogan.com or
visit the distributor locator at www.martinlogan.com.
Please note, only this product itself falls under the WEEE
directive. When disposing of packaging and other related shipping materials we encourage you to recycle these
items through the normal channels.
The fire within an equilateral triangle is intended to
alert the user to the potential of creating a fire hazard
if they do not follow the instructions.
The dollar sign within an equilateral triangle is intend-
ed to alert the user that they run the risk of causing
damage that could be potentially expensive to repair
if they don't follow the instructions.
2 Contents & Introduction
WARNING!
• Refer servicing to a qualified technician.
• To prevent fire or shock hazard, do not
expose this module to moisture.
• Turn amplifier off should any abnormal
conditions occur.
• Do not drive speaker beyond its rated power.
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PlaCement
When choosing placement for the Helos 100, follow these
simple tips:
— Place the Helos 100 a minimum of 12" (30cm) from
any wall.
— Place the front and center channels between 7 to 10 feet
(214 to 305cm) from the primary listening position.
— Point the tweeter of all speakers towards the primary
listening position.
— Set the acoustic contour switch to 'spot'. After listen-
ing to the Helos 100, if the high-frequencies from a
speaker seem weak, adjust the acoustic contour switch
to 'wide'.
Figure 1. 2-channel installation.
Figure 3. Adding surround channels to create a 5-channel installation.
Figure 2. Adding a center channel to create a 3-channel installation.
Figure 4. Adding surround channels to create a 7-channel installation.
Placement 3
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InstallatIon
12” 30.5cm
10 / ”
3
8 26.4cm
5 /
”
7
8
15cm
6 /
”
1
2
16.6cm
5
8/ ”
1.6 cm
NOTE: These instructions must be carefully followed to
assure that your Helos 100 is safely installed. Study them
thoroughly before installing your Helos 100.
NOTE: The following instructions assume the mounting
surface is of standard wood frame and standard sheet
rock construction. If you wish to mount the Helos 100 to
another type of material, you should consult a bonded
contractor.
Warning! Before installing check
local building codes to verify compliance with local regulations.
Warning! Before installing check
for obstructions behind the drywall
(electrical, plumbing and other
fixtures). To do this make a small
hole, cutting at a 45° angle (this
will make the hole easier to patch
if obstructions are found). Only
cut the mounting hole after
you have verified there are no
obstructions behind the wall.
Required tools (not included):
Stud finder
Sharp pencil or pen
Dry wall knife/saw
Wire strippers
Electric drill (with clutch)
2-inch long #2 Phillips Driver
Tape measure
Push Pin
Depth required above ceiling surface:
6" (15.3cm)
Required ceiling opening (includes tolerance):
11" (28cm)
4 Installation
Figure 5. Dimensions of the Helos 100