Rotel-RMB-1075-manual.pdf

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Owner’s Manual
Manuel d’utilisation
Bedienungsanleitung
Manuale di Istruzioni
Manual de Instrucciones
Gebruiksaanwijzing
RMB-1075
Five Channel Power Amplifier
Amplificateur de Puissance Cinq Canaux
Fünfkanal-Endstufe
Finale di Potenza a Cinque Canali
Etapa de Potencia de Cinco Canales
Vijf Kanaals Eindversterker
RMB-1075
Five Channel Power Amplifier
2
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
CAUTION: T O REDUCE THE RISK OF ELECTRIC SHOCK, DO
NOT REMOVE COVER. NO USER-SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
WARNING: There are no user serviceable parts inside. Re-
fer all servicing to qualified service personnel.
WARNING: To reduce the risk of fire or electric shock, do
not expose the unit to moisture or water. Do not allow for-
eign objects to get into the enclosure. If the unit is exposed
to moisture, or a foreign object gets into the enclosure, im-
mediately disconnect the power cord from the wall. Take
the unit to a qualified service person for inspection and nec-
essary repairs.
Read all the instructions before connecting or operating the component.
Keep this manual so you can refer to these safety instructions.
APPLICABLE FOR USA, CANADA OR WHERE
APPROVED FOR THE USAGE
CAUTION:
TO PREVENT ELECTRIC SHOCK, MATCH WIDE BLADE
OF PLUG TO WIDE SLOT. INSERT FULLY.
ATTENTION:
POUR EVITER LES CHOCS ELECTRIQUES,
INTRODUIRE LA LAME LA PLUS LARGE DE LA FICHE
DANS LA BORNE CORRESPONDANTE DE LA PRISE ET
POUSSER JUSQU AU FOND.
Heed all warnings and safety information in these instructions and on the
product itself. Follow all operating instructions.
Clean the enclosure only with a dry cloth or a vacuum cleaner.
You must allow 10 cm or 4 inches of unobstructed clearance around the
unit. Do not place the unit on a bed, sofa, rug, or similar surface that could
block the ventilation slots. If the component is placed in a bookcase or
cabinet, there must be ventilation of the cabinet to allow proper cooling.
Keep the component away from radiators, heat registers, stoves, or any
other appliance that produces heat.
The unit must be connected to a power supply only of the type and volt-
age specified on the rear panel of the unit.
Connect the component to the power outlet only with the supplied power
supply cable or an exact equivalent. Do not modify the supplied cable in
any way. Do not attempt to defeat grounding and/or polarization provi-
sions. Do not use extension cords.
Do not route the power cord where it will be crushed, pinched, bent at
severe angles, exposed to heat, or damaged in any way. Pay particular
attention to the power cord at the plug and where it exits the back of the
unit.
The power cord should be unplugged from the wall outlet if the unit is to
be left unused for a long period of time.
Immediately stop using the component and have it inspected and/or ser-
viced by a qualified service agency if:
• The power supply cord or plug has been damaged.
• Objects have fallen or liquid has been spilled into the unit.
• The unit has been exposed to rain.
• The unit shows signs of improper operation
• The unit has been dropped or damaged in any way
Place the unit on a fixed, level surface strong enough
to support its weight. Do not place it on a moveable
cart that could tip over.
3
English
Figure 1: Controls and Connections
Commandes et branchements
Bedienelemente und Anschlüsse
Controlli e collegamenti
Controles y Conexiones
De bedieningsorganen en aansluitingen
FIVE CHANNEL
POWER AMPLIFIER
RMB-1075
PROTECTION
FL
CTR
FR
SL
SR
POWER
4
4
5
6
7
4
12V TRIGGER
ON
IN
OUT
RIGHT
SURROUND
FRONT
INPUT
CENTER
DB25 INPUT
OFF
LEFT
FRONT
SURROUND
POWER AMPLIFIER
MODEL NO. RMB-1075
POWER CONSUMPTION: 800W
Manufactured under license from
Lucasfilm Ltd. Lucasfilm and THX
are registered trademarks of
Lucasfilm Ltd.
SPEAKER IMPEDANCE
4 OHMS MINIMUM
WARNING:
TO REDUCE THE RISK
OF FIRE OR ELECTRICAL SHOCK,
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: SHOCK HARZARD–DO NOT OPEN
AVIS: RISQUE DE CHOC ELECTRIQUE–NE PAS OUVRIR
RIGHT
SURROUND
FRONT
SPEAKERS
CENTER
FRONT
LEFT
SURROUND
SERIAL NO.
8
9
RMB-1075
Five Channel Power Amplifier
4
Figure 2: Inputs / Speakers Outputs
Entrées/Sorties enceintes acoustiques
Anschlußdiagramm (Cinch-Eingänge und Lautsprecher)
Collegamenti di ingresso dal preamplificatore e delle uscite dei diffusori
Entradas / Salidas para la Conexión de las Cajas Acústicas
De in- en uitgangen
PREAMPLIFIER OR SIGNAL PROCESSOR
R
OUTPUTS
L
FRONT
SURROUND
CENTER
ROTEL RMB-1075
12V TRIGGER
ON
IN
OUT
RIGHT
SURROUND
FRONT
INPUT
CENTER
DB25 INPUT
OFF
LEFT
FRONT
SURROUND
POWER AMPLIFIER
MODEL NO. RMB-1075
POWER CONSUMPTION: 800W
Manufactured under license from
Lucasfilm Ltd. Lucasfilm and THX
are registered trademarks of
Lucasfilm Ltd.
SPEAKER IMPEDANCE
4 OHMS MINIMUM
WARNING:
TO REDUCE THE RISK
OF FIRE OR ELECTRICAL SHOCK,
DO NOT EXPOSE THIS EQUIPMENT
TO RAIN OR MOISTURE.
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING: SHOCK HARZARD–DO NOT OPEN
AVIS: RISQUE DE CHOC ELECTRIQUE–NE PAS OUVRIR
RIGHT
SURROUND
FRONT
SPEAKERS
CENTER
LEFT
FRONT
SURROUND
SERIAL NO.
SURROUND RIGHT
SURROUND LEFT
FRONT RIGHT
CENTER
FRONT LEFT
5
English
There is nothing understated about the
RMB-1075. It is a massive five-channel power
amplifier, capable of providing extremely high
power output in the most demanding appli-
cations. In fact, the limiting factor in the
RMB-1075’s output levels will often be the
capacity of your home’s electrical supply. Dis-
crete output devices, a massive power sup-
ply with toroidal transformers, premium com-
ponents, and Rotel’s Balanced Design ensure
superb sound quality. High current capabil-
ity allows the RMB-1075 to drive difficult
speaker loads with ease.
Be aware that the RMB-1075 is capable of
high power levels, in excess of 120 watts per
channel into 8 ohms. Make sure that your
speakers can handle the power of the
RMB-1075. If in doubt about your speakers,
ask your authorized Rotel dealer for advice.
The RMB-1075 is straightforward in its instal-
lation and operation. If you have experience
with other stereo power amplifiers, you
shouldn’t find anything perplexing. Connect
high-quality RCA cables between your preamp
or signal processor and the amplifier inputs,
wire up your speakers, and enjoy.
Contents
Figure 1: Controls and Connections
Figure 2: Inputs / Speakers Outputs
3
4
About Rotel .......................................... 5
Getting Started ..................................... 5
A Few Precautions
Placement
About THX Ultra™
5
6
6
About Rotel
A family whose passionate interest in music
led them to manufacture high fidelity compo-
nents of uncompromising quality founded Rotel
40 years ago. Over the years that passion
has remained undiminished and the goal of
providing exceptional value for audiophiles
and music lovers regardless of their budget,
is shared by all Rotel employees.
The engineers work as a close team, listen-
ing to, and fine tuning each new product until
it reaches their exacting musical standards.
They are free to choose components from
around the world in order to make that product
the best they can. You are likely to find ca-
pacitors from the United Kingdom and Ger-
many, semi-conductors from Japan or the
United States, and toroidal power transformers
manufactured in Rotel’s own factory.
Rotel’s reputation for excellence has been
earned through hundreds of good reviews and
awards from the most respected reviewers in
the industry, who listen to music every day.
Their comments keep the company true to its
goal – the pursuit of equipment that is musi-
cal, reliable and affordable.
All of us at Rotel thank you for buying this
product and hope it will bring you many hours
of enjoyment.
AC Power and Control ........................... 6
AC Power Input
Power Switch
and Power Indicator
Trigger ON/OFF Mode Selector
12V Trigger Input and Output
Protection Circuitry
Input Signal Connection
DB25 Connector Input
6
6
6
6
6
.................... 7
7
Speaker Connection ............................... 7
Speaker Selection
Speaker Wire Selection
Polarity and Phasing
Speaker Connection
7
7
7
7
A Few Precautions
Please read this manual carefully. In addition
to basic installation and operating instructions,
it provides valuable information on various
RMB-1075 system configurations as well as
general information that will help you get op-
timum performance from your system. Please
contact your authorized Rotel dealer for an-
swers to any questions you might have. In ad-
dition, all of us at Rotel welcome your ques-
tions and comments.
Save the RMB-1075 shipping carton and all
enclosed packing material for future use. Ship-
ping or moving the RMB-1075 in anything
other than the original packing material may
result in severe damage to your amplifier.
Be sure to keep the original sales receipt. It
is your best record of the date of purchase,
which you will need in the event warranty ser-
vice is ever required.
Troubleshooting ..................................... 8
Front Panel Power Indicator Is Not Lit
Fuse Replacement
No Sound
Protection Indicator Is Lit
8
8
8
8
Getting Started
Thank you for purchasing the Rotel RMB-1075
Five Channel Power Amplifier. When used in
a high-quality music or home theater system,
your Rotel amplifier will provide years of mu-
sical enjoyment.
Specifications ........................................ 8
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