Mackie ProFX8 Manual Do Utilizador

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ProFX8 and ProFX12
Pr
oFX8 and Pr
oFX12
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 registers, 
stoves, or other apparatus (including amplifi ers) 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 are provided for your safety. If the 
provided plug does not fi t into your outlet, consult an electrician for 
replacement of the obsolete outlet.
10. Do not overload wall outlets and extension cords as this can result in a 
risk of fi re or electric shock.
11. Protect the power cord from being walked on or pinched particularly at 
plugs, convenience receptacles, and the point where they exit from the 
apparatus.
12. Only use attachments/accessories specifi ed by the manufacturer.
13. Use only with a cart, 
stand, tripod, bracket, 
or table specifi ed 
by the manufac-
turer, or sold with 
the apparatus. When 
a cart is used, use 
caution when moving 
the cart/apparatus 
combination to avoid 
injury from tip-over.
14. Unplug this apparatus during lightning storms or when unused for long 
periods of time.
15. Refer all servicing to qualifi ed 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 normally, or has been dropped.
16. This apparatus shall not be exposed to dripping or splashing, and no 
object fi lled with liquids, such as vases or beer glasses, shall be placed 
on the apparatus.
17. This apparatus has been designed with Class-I construction and must 
be connected to a mains socket outlet with a protective earthing con-
nection (the third grounding prong).
18. This apparatus has been equipped with an all-pole, rocker-style AC 
mains power switch. This switch is located on the rear panel and 
should remain readily accessible to the user.
19.  The MAINS plug or an appliance coupler is used as the disconnect 
device, so the disconnect device shall remain readily operable.
20. 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 instructions, may cause 
harmful interference to radio communications. 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 
reception, 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 the 
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.
 
CAUTION: Changes or modifi cations to this device not expressly 
approved by LOUD Technologies Inc. could void the user's authority to 
operate the equipment under FCC rules.
21. This apparatus does not exceed the Class A/Class B (whichever is 
applicable) limits for radio noise emissions from digital apparatus as 
set out in the radio interference regulations of the Canadian Department 
of  Com mu ni ca tions.
ATTENTION — Le présent appareil numérique n’émet pas de bruits 
radioélectriques dépassant las limites applicables aux appareils 
numériques de class A/de class B (selon le cas) prescrites dans le 
réglement sur le brouillage radioélectrique édicté par les ministere des 
com mu ni ca tions  du  Canada.
22. Exposure to extremely high noise levels may cause permanent hearing 
loss. Individuals vary considerably in susceptibility to noise-induced 
hearing loss, but nearly everyone will lose some hearing if exposed to 
suffi ciently intense noise for a period of time. The U.S. Government’s 
Occupational Safety and Health Administration (OSHA) has specifi ed 
the permissible noise level exposures shown in the following chart.
 
According to OSHA, any exposure in excess of these permissible limits 
could result in some hearing loss. To ensure against potentially danger-
ous exposure to high sound pressure levels, it is recommended that all 
persons exposed to equipment capable of producing high sound pres-
sure levels use hearing protectors while the equipment is in operation. 
Ear plugs or protectors in the ear canals or over the ears must be worn 
when operating the equipment in order to prevent permanent hearing 
loss if exposure is in excess of the limits set forth here:
Important Safety Instructions
PORTABLE CART WARNING
Carts and stands - The
Component should be used
only with a cart or stand
that is recommended by
the manufacturer.
A Component and cart
combination should be
moved with care.  Quick
stops, excessive force, and
uneven surfaces may cause
the Component and cart
combination to overturn.
CAUTION    AVIS
RISK OF ELECTRIC 
SHOCK. DO NOT OPEN
RISQUE DE CHOC ELECTRIQUE. NE PAS OUVRIR
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER (OR BACK)
NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL
ATTENTION: POUR EVITER LES RISQUES DE CHOC ELECTRIQUE, NE PAS ENLEVER LE COUVERCLE. 
AUCUN ENTRETIEN DE PIECES INTERIEURES PAR L'USAGER. 
CONFIER L'ENTRETIEN AU PERSONNEL QUALIFIE.
AVIS: POUR EVITER LES RISQUES D'INCENDIE OU D'ELECTROCUTION, N'EXPOSEZ PAS CET ARTICLE 
A LA PLUIE OU A L'HUMIDITE
The lightning 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 to persons.
Le symbole éclair avec point de flèche à l'intérieur d'un triangle équilatéral 
est utilisé pour alerter l'utilisateur de la présence à l'intérieur du coffret de 
"voltage dangereux" non isolé d'ampleur suffisante pour constituer un risque 
d'éléctrocution.
The exclamation point within an equilateral triangle is intended to alert the 
user of the presence of important operating and maintenance (servicing) 
instructions in the literature accompanying the appliance.
Le point d'exclamation à l'intérieur d'un triangle équilatéral est employé 
pour alerter les utilisateurs de la présence d'instructions importantes pour le 
fonctionnement et l'entretien (service) dans le livret d'instruction 
accompagnant l'appareil.
WARNING — To reduce the risk of fi re or electric shock, do not 
expose this apparatus to rain or moisture.
Duration, 
per day in 
hours
Sound Level 
dBA, Slow 
Response
Typical Example
8
90
Duo in small club
6
92
4
95
Subway Train
3
97
2
100
Very loud classical music
1.5
102
1
105
Dave screaming at Steve about 
deadlines
0.5 110
0.25 or less 115
Loudest parts at a rock concert