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MA-i Series Power Amplifiers
Important Safety Instructions
Wichtige Sicherheitsinstruktionen
Importantes Instructions de Sécurité
Instrucciones de Seguridad Importantes
1. Read these instructions.
TO PREVENT ELECTRIC SHOCK DO NOT REMOVE TOP OR
2. Keep these instructions.
BOTTOM COVERS. NO USER SERVICEABLE PARTS INSIDE.
3. Heed all warnings.
REFER SERVICINg TO QUALIFIED SERVICE PERSONNEL.
4. Follow all instructions.
À PRÉVENIR LE CHOC ÉLECTRIQUE N'ENLEVEZ PAS LES
5. Do not use this apparatus near water.
COUVERCLES. IL N'Y A PAS DES PARTIES SERVICEABLE
6. Clean only with a dry cloth.
À L'INTÉRIEUR. TOUS REPARATIONS DOIT ETRE FAIRE PAR
7. Do not block any ventilation openings. Install in accordance
PERSONNEL QUALIFIÉ SEULMENT.
with the manufacturer's instructions.
8. Do not install near any heat sources such as radiators, heat
PARA PREVENIR UN CHOQUE ELÉCTRICO, NO RETIRE LAS
reg isters, stoves, or other apparatus (including amplifiers)
CUBIERTAS SUPERIOR O INFERIOR. NO EXISTEN PARTES QUE
that produce heat.
PUEDAN SER REPARADAS POR EL USUARIO AL INTE RIOR.
9. Do not defeat the safety purpose of the polarized or
REMITA EL SERVICICO AL PERSONAL TÉCHNICAL CALIFI-
grounding-type plug. A polarized plug has two blades with
CADO.
one wider than the other. A grounding-type plug has two
TO COMPLETELY DISCONNECT THIS EQUIPMENT FROM THE
blades and a third grounding prong. The wide blade or
AC MAINS, DISCONNECT THE POWER SUPPLY CORD PLUg
the third prong is provided for your safety. If the provided
FROM THE AC RECEPTACLE. THE MAINS PLUg OF THE POWER
plug does not fit into your outlet, consult an electrician for
SUPPLY CORD SHALL REMAIN READILY OPERABLE.
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched,
POUR DÉMONTER COMPLÈTEMENT L'ÉQUIPEMENT DE
par ticularly at plugs, convenience receptacles, and the point
L'ALIMENTATION gÉNÉRALE, DÉMONTER LE CÂBLE D'ALI-
where they exit from the apparatus.
MENTATION DE SON RÉCEPTACLE. LA PRISE D'ALIMEN TATION
11. Only use attachments/accessories specified by the manufac-
RESTERA AISÉMENT FONCTIONNELLE.
turer.
PARA DESCONECTAR COMPLETAMENTE EL EQUIPO DEL
12. Use only with a cart, stand, tripod, bracket, or table specified
SUMINSTRO ELECTRICO, DESCONECTE EL CABLE DE ALI-
by the manufacturer, or sold with the apparatus. When a
MENTACION DE LA TOMA DE CA. LAS PATAS DEL CONEC TOR
cart is used, use caution when moving the cart/apparatus
DEL CABLE DE ALIMENTACIÓN DEBERAN MANTENERSE EN
combination to avoid injury from tip-over.
BUEN ESTADO.
13. Unplug this apparatus during lightning storms or when
unused for long periods of time.
WATCH FOR THESE SYMBOLS:
14. Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
The lightning bolt triangle is used to alert the user to the risk of
way, such as power-supply cord or plug is damaged, liquid
electric shock.
has been spilled or objects have fallen into the apparatus,
The exclamation point triangle is used to alert the user to
the apparatus has been exposed to rain or moisture, does
important operating or maintenance instructions.
not operate nor mally, or has been dropped.
15. Use the mains plug to disconnect the apparatus from the
REgARdEZ CES SYMBOLES:
mains.
La triangle avec le sigle ''foudre'' est employée pour alerter
16. WARNINg: TO REDUCE THE RISK OF FIRE OR ELECTRIC
l'utilisateur au risque de décharge électrique. Le triangle avec
SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR
un point d'exclamation est employée pour alerter l'utilisateur
MOISTURE.
d'instruction importantes pour lors opérations de mainte nance.
17. DO NOT EXPOSE THIS EQUIPMENT TO DRIPPINg OR
SPASHINg AND ENSURE THAT NO OBJECTS FILLED
ATENCION CON ESTOS SÍMBOLOS:
WITH LIQUIDS, SUCH AS VASES, ARE PLACED ON THE
El triángulo con el símbolo de rayo eléctrico es usado para
EQUIPMENT.
alertar al usuario de el riesgo de un choque eléctrico.
18. THE MAINS PLUg OF THE POWER SUPPLY CORD SHALL
REMAIN READILY OPERABLE.
El triángulo con el signo de admiración es usado para alertar
al usuario de instrucciones importantes de operación o man-
tenimiento.
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All manuals and user guides at all-guides.com
Amplificateurs de puissance
Leistungsendstufen
Amplificadores de potencia
IMPORTANT
MA-i Series amplifiers require Class 2 output wiring.
Les amplificateurs de série de MA-i exigent des câbles de sortie de
classe 2.
MA-i-Reihe-Verstärker verlangen Klasse die 2 Produktionsverdrah-
tung.
Los amplificadores de la Serie MA-i requieren de un cableado de
sal ida Clase 2.
MAgNETIC FIELd
CAUTION! Do not locate sensitive high-gain equipment such as pre-
amplifiers directly above or below the unit. Because this amplifier has a
high power density, it has a strong magnetic field which can induce hum
into unshielded devices that are located nearby. The field is strongest
just above and below the unit.
If an equipment rack is used, we recommend locating the amplifier(s)
in the bottom of the rack and the preamplifier or other sensitive equip-
ment at the top.
FCC COMPLIANCE NOTICE
This device complies with part 15 of the FCC rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.
CAUTION: Changes or modifications not expressly approved by the party responsible for
complicance could void the user's authority to operate the euqipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equip-
ment generates, uses, and can radiate radio frequency energy and, if not installed and used
in accordance with the instruction manual, may cause harmful interference to radio com-
munications. However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or television recep-
tion, which can be determined by turning the equipment off and on, the user is encouraged
to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Operation Manual
Mode d'emploi
Bedienungsanleitung
MA-i Series Power Amplifiers
Crown International, Inc.
Issued By: Crown International, Inc.
1718 W. Mishawaka Rd.
Elkhart, IN 46517 U.S.A.
European Representative's Name and Address:
David J. Budge
10 Harvest Close
Yateley
gU46 6YS
United Kingdom
Equipment Type: Power amplifiers
Family Name: Macro-Tech i Series
Model Names: MA-12000i, MA-9000i, MA-5000i
EMC Standards:
EN 55103-1:1995 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 1: Emissions
EN 55103-1:1995 Magnetic Field Emissions-Annex A @ 10 cm and 1 M
EN 61000-3-2:1995+A14:2000 Limits for Harmonic Current Emissions (equipment input current ≤16A per phase)
EN 61000-3-3:1995 Limitation of Voltage Fluctuations and Flicker in Low-Voltage Supply Systems Rated Current ≤16A
EN 55022:1992 + A1: 1995 & A2:1997 Limits and Methods of Measurement of Radio Disturbance Characteristics of ITE: Radiated, Class B Limits; Conducted, Class B
EN 55103-2:1996 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 2: Immunity
EN 61000-4-2:1995 Electrostatic Discharge Immunity (Environment E2-Criteria B, 4k V Contact, 8k V Air Discharge)
EN 61000-4-3:1996 Radiated, Radio-Frequency, Electromagnetic Immunity (Environment E2, Criteria A)
EN 61000-4-4:1995 Electrical Fast Transient/Burst Immunity (Criteria B)
EN 61000-4-5:1995 Surge Immunity (Criteria B)
EN 61000-4-6:1996 Immunity to Conducted Disturbances Induced by Radio-Frequency Fields (Criteria A)
EN 61000-4-11:1994 Voltage Dips, Short Interruptions and Voltage Variation
Safety Standard:
EN 60065: 1998 Safety Requirements - Audio Video and Similar Electronic Apparatus
I certify that the product identified above conforms to the requirements of the EMC Council Directive 89/336/EEC as amended by 92/31/EEC, and the Low Voltage Directive 73/23/EES as amended by 93/68/EEC.
Signed
Andrew Stump
Title: Director of Manufacturing
Manual de Operación
Operation Manual
Amplificateurs de puissance
Leistungsendstufen
Amplificadores de potencia
DECLARATION OF CONFORMITY
Mode d'emploi
Bedienungsanleitung
Manual de Operación
TFOR COMPLIANCE QUESTIONS ONLY:
Sue Whitfield
574-294-8289
swhitfield@crownintl.com
Date of Issue: January 1, 2008
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