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Important Safety Instructions
Importantes Instructions de Sécurité
1. Read these instructions.
2. Keep these instructions.
3. Heed all warnings.
4. Follow all instructions.
5. Do not use this apparatus near water.
6. Clean only with a dry cloth.
7. Do not block any ventilation openings. Install in accordance
with the manufacturer's instructions.
8. Do not install near any heat sources such as radiators, heat
reg isters, stoves, or other apparatus (including amplifiers)
that produce heat.
9. Do not defeat the safety purpose of the polarized or
grounding-type plug. A polarized plug has two blades with
one wider than the other. A grounding-type plug has two
blades and a third grounding prong. The wide blade or
the third prong is provided for your safety. If the provided
plug does not fit into your outlet, consult an electrician for
replacement of the obsolete outlet.
10. Protect the power cord from being walked on or pinched,
par ticularly at plugs, convenience receptacles, and the
point where they exit from the apparatus.
11. Only use attachments/accessories specified by the manufac-
turer.
12. Use only with a cart, stand, tripod, bracket, or table
specified by the manufacturer, or sold with the apparatus.
When a cart is used, use caution when moving the cart/
apparatus combination to avoid injury from tip-over.
13. Unplug this apparatus during lightning storms or when
unused for long periods of time.
14. Refer all servicing to qualified service personnel. Servicing
is required when the apparatus has been damaged in any
way, such as power-supply cord or plug is damaged, liquid
has been spilled or objects have fallen into the apparatus,
the apparatus has been exposed to rain or moisture, does
not operate nor mally, or has been dropped.
15. Use the mains plug to disconnect the apparatus from the
mains.
16. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC
SHOCK, DO NOT EXPOSE THIS APPARATUS TO RAIN OR
MOISTURE.
17. DO NOT EXPOSE THIS EQUIPMENT TO DRIPPING OR
SPASHING AND ENSURE THAT NO OBJECTS FILLED
WITH LIQUIDS, SUCH AS VASES, ARE PLACED ON THE
EQUIPMENT.
18. THE MAINS PLUG OF THE POWER SUPPLY CORD SHALL
REMAIN READILY OPERABLE.
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CTs Power Amplifiers
Crown Audio, Inc.
ISSUED BY: Crown Audio, Inc.
1718 W. Mishawaka Road
Elkhart, Indiana 46517 U.S.A.
european Representative's Name and address:
David Budge
10 Harvest Close
Yateley GU46 6YS
United Kingdom
equipment Type: Commercial Audio Power Amplifiers
Family Name: CTs
Model Names: CTs 3000, CTs 2000, CTs 1200, CTs 600
eMc Standards:
eN 55103-1:1997 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 1: Emissions
eN 55103-1:1997 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 55022:2003 Limits and Methods of Measurement of Radio Disturbance Characteristics of ITE: Radiated, Class B Limits; Conducted, Class B
eN 55103-2:1997 Electromagnetic Compatibility - Product Family Standard for Audio, Video, Audio-Visual and Entertainment Lighting Control Apparatus for Professional Use, Part 2: Immunity
eN 61000-4-2:2003 Electrostatic Discharge Immunity (Environment E2-Criteria B, 4k V Contact, 8k V Air Discharge)
eN 61000-4-3:2003 Radiated, Radio-Frequency, Electromagnetic Immunity (Environment E2, criteria A)
eN 61000-4-4:2005 Electrical Fast Transient/Burst Immunity (Criteria B)
eN 61000-4-5:2001 Surge Immunity (Criteria B)
eN 61000-4-6:1996 Immunity to Conducted Disturbances Induced by Radio-Frequency Fields (Criteria A)
eN 61000-4-11:2004 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
Operation Manual
due to line current harmonics, we recommend that you contact your supply authority before connection.
Wichtige Sicherheitsinstruktionen
Instrucciones de Seguridad Importantes
TO PREVENT ELECTRIC SHOCK DO NOT REMOVE TOP OR
BOTTOM COVERS. NO USER SERVICEABLE PARTS INSIDE.
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.
À PRÉVENIR LE CHOC ÉLECTRIQUE N'ENLEVEZ PAS LES
COUVERCLES. IL N'Y A PAS DES PARTIES SERVICEABLE
À L'INTÉRIEUR. TOUS REPARATIONS DOIT ETRE FAIRE PAR
PERSONNEL QUALIFIÉ SEULMENT.
PARA PREVENIR UN CHOQUE ELÉCTRICO, NO RETIRE LAS
CUBIERTAS SUPERIOR O INFERIOR. NO EXISTEN PARTES QUE
PUEDAN SER REPARADAS POR EL USUARIO AL INTE RIOR.
REMITA EL SERVICICO AL PERSONAL TÉCHNICAL CALIFI-
CADO.
TO COMPLETELY DISCONNECT THIS EQUIPMENT FROM THE
AC MAINS, DISCONNECT THE POWER SUPPLY CORD PLUG
FROM THE AC RECEPTACLE. THE MAINS PLUG OF THE POWER
SUPPLY CORD SHALL REMAIN READILY OPERABLE.
POUR DÉMONTER COMPLÈTEMENT L'ÉQUIPEMENT DE
L'ALIMENTATION GÉNÉRALE, DÉMONTER LE CÂBLE D'ALI-
MENTATION DE SON RÉCEPTACLE. LA PRISE D'ALIMEN TATION
RESTERA AISÉMENT FONCTIONNELLE.
PARA DESCONECTAR COMPLETAMENTE EL EQUIPO DEL
SUMINSTRO ELECTRICO, DESCONECTE EL CABLE DE ALI-
MENTACION DE LA TOMA DE CA. LAS PATAS DEL CONEC TOR
DEL CABLE DE ALIMENTACIÓN DEBERAN MANTENERSE EN
BUEN ESTADO.
WaTcH FOR THeSe SYMBOLS:
The lightning bolt triangle is used to alert the user to the risk of
electric shock.
The exclamation point triangle is used to alert the user to
important operating or maintenance instructions.
RegaRdeZ ceS SYMBOLeS:
La triangle avec le sigle ''foudre'' est employée pour alerter
l'utilisateur au risque de décharge électrique. Le triangle avec
un point d'exclamation est employée pour alerter l'utilisateur
d'instruction importantes pour lors opérations de mainte nance.
aTeNciON cON eSTOS SÍMBOLOS:
El triángulo con el símbolo de rayo eléctrico es usado para
alertar al usuario de el riesgo de un choque eléctrico.
El triángulo con el signo de admiración es usado para alertar
al usuario de instrucciones importantes de operación o man-
tenimiento.
DECLARATION of CONFORMITY
iMPORTaNT
CTs Series amplifiers require Class 2 output wiring.
Les amplificateurs de série de CTs exigent des câbles de sortie de
classe 2.
CTs-Reihe-Verstärker verlangen Klasse die 2 Produktionsverdrah tung.
Los amplificadores de la Serie CTs 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
compliance could void the user's authority to operate the equipment.
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.
FOR COMPLIANCE QUESTIONS ONLY:
CTs Power Amplifiers
Operation Manual
Sue Whitfield
574-294-8289
swhitfield@crownintl.com
Date of Issue: March 1, 2002
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