SRS1500
ACTIVE SUBWOOFER
SYSTEM USER’S MANUAL
ACTIVE
POWER
120 VAC 60HZ 350W
THRU
SRM450RSRM450
L
IN OUTIN OUT
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT
UTILISE UN FUSIBLE DE RECHANGE DE MÊME TYPE.
DEBRANCHER AVANT DE REMPLACER LE FUSIBLE
(FULL RANGE OUTPUT)
A. PLUG THE SUBWOOFER'S LEFT HIGH PASS
OUTPUT INTO THE LEFT SPEAKER'S INPUT.
B. PLUG THE SUBWOOFER'S RIGHT HIGH PASS
OUTPUT INTO THE RIGHT SPEAKER'S INPUT.
INININ
LR
SERIAL NUMBER
ON
OFF
DUAL SUBWOOFER APPLICATION: SINGLE SUBWOOFER APPLICATION:
A. PLUG THE LEFT SUBWOOFER'S LEFT HIGH PASS
OUTPUT INTO THE LEFT SPEAKER'S INPUT.
B. PLUG THE RIGHT SUBWOOFER'S RIGHT HIGH PASS
OUTPUT INTO THE RIGHT SPEAKER'S INPUT.
MID/HIGH
ACTIVE
SPEAKERS
SRM450
R
BALANCED
LINE OUTPUTS
L
R
L
R
LR
SRS1500
ACTIVE SUBWOOFER
WARNING:
CAUTION
EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE. DO NOT REMOVE COVER.
NO USER SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL.
RISK OF ELECTRIC SHOCK
DO NOT OPEN
AVIS:
RISQUE DE CHOC ELECTRIQUE — NE PAS OUVRIR
REPLACE WITH THE SAME TYPE FUSE AND RATING.
DISCONNECT SUPPLY CORD BEFORE CHANGING FUSE
CONCEIVED, DESIGNED, AND MANUFACTURED BY MACKIE DESIGNS INC, WOODINVILLE, WA, USA AND MACKIE EUROPE • MADE IN USA • COPYRIGHT ©1999 •
THE FOLLOWING ARE TRADEMARKS OR REGISTERED TRADEMARKS OF MACKIE DESIGNS INC.:
"MACKIE", AND THE "RUNNING MAN" FIGURE • PATENT PENDING
POWERTHERMAL
PARALLEL
FULL RANGE
INPUT
IN OUT
MID/HIGH
ACTIVE
SPEAKERS
L
R
IN OUT
SRS1500SRS1500SRS1500
BALANCED
LINE OUTPUTS
MANUFACTURING DATE
IN
L
R
SRM450
L
SUBWOOFER
CONTROL
NORMAL
(+4dBu )
OO
SUBWOOFER
LEVEL
NORMAL
REV 180
PHASE
HIGH PASS
(MID/HIGH FREQ)
OUTPUT
120Hz
L
+15
R
CAUTION AVIS
RISK OF ELECTRIC SHOCK
DO NOT OPEN
RISQUE DE CHOC ELECTRIQUE
CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK
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
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.
NE PAS OUVRIR
DO NOT REMOVE COVER (OR BACK)
A LA PLUIE OU A L'HUMIDITE
7. Heat — This Mackie product should be situated away from heat
sources such as radiators, or other devices which produce heat.
WARNING: The heatsink may reach high temperatures during
standard use. To ensure proper operation, allow a minimum of 6
inches of clearance from the heatsink surface and adequate
ventilation.
8. Power Sources — This Mackie product should be connected to a
power supply only of the type described in these operation
instructions or as marked on this Mackie product.
9. Power Cord Protection — Power supply cords should be routed
so that they are not likely to be walked upon or pinched by items
placed upon or against them, paying particular attention to cords at
plugs, convenience receptacles, and the point where they exit this
Mackie product.
10. Object and Liquid Entry — Care should be taken so that
objects do not fall into and liquids are not spilled into this Mackie
product.
11 . Damage Requiring Service — This Mackie product should be
serviced only by qualified service personnel when:
A. The power-supply cord or the plug has been
damaged; or
B. Objects have fallen, or liquid has spilled into this
Mackie product; or
SAFETY INSTRUCTIONS
1. Read Instructions — All the safety and operation instructions
should be read before this Mackie product is operated.
2. Retain Instructions — The safety and operating instructions
should be kept for future reference.
3. Heed Warnings — All warnings on this Mackie product and in
these operating instructions should be followed.
4. Follow Instructions — All operating and other instructions
should be followed.
5. Water and Moisture — This Mackie product should not be used
near water – for example, near a bathtub, washbowl, kitchen sink,
laundry tub, in a wet basement, near a swimming pool, swamp or
salivating St. Bernard dog, etc.
6. Ventilation — This Mackie product should be situated so
that its location or position does not interfere with its proper
ventilation. For example, the Component should not be situated
on a bed, sofa, rug, or similar surface that may block any
ventilation openings, or placed in a built-in installation such as a
bookcase or cabinet that may impede the flow of air through
ventilation openings.
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.
C. This Mackie product has been exposed to rain; or
D. This Mackie product does not appear to operate
normally or exhibits a marked change in performance;
or
E. This Mackie product has been dropped, or its chassis
damaged.
12 . Servicing — The user should not attempt to service this
Mackie product beyond those means described in this operating
manual. All other servicing should be referred to the Mackie Service
Department.
13 . To prevent electric shock, do not use this polarized plug with an
extension cord, receptacle or other outlet unless the blades can be
fully inserted to prevent blade exposure.
Pour préevenir les chocs électriques ne pas utiliser cette fiche
polariseé avec un prolongateur, un prise de courant ou une autre
sortie de courant, sauf si les lames peuvent être insérées à fond
sans laisser aucune pariie à découvert.
14 . Grounding or Polarization — Precautions should be taken so
that the grounding or polarization means of this Mackie product is
not defeated.
15 . 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 Communications.
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 règlement sur le brouillage radioélectrique édicté par les
ministere des communications du Canada.
WARNING — To reduce the risk of fire or
electric shock, do not expose this appliance to
rain or moisture.
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Lend Me Your Ears
Exposure to extremely
high noise levels may cause
permanent hearing loss. Individuals vary considerably
in susceptibility to noiseinduced hearing loss, but nearly everyone will
lose some hearing if exposed to sufficiently intense noise for a period of time. The U.S.
Government’s Occupational Safety and Health
Administration (OSHA) has specified the permissible noise level exposures shown in this
chart.
Duration Per Day Sound Level dBA, Typical
In Hours Slow Response Example
8 90 Duo in small club
692
4 95 Subway Train
397
2 100 Very loud classical music
1.5 102
1 105 Patrice screaming at Ron about deadlines
0.5 110
0.25 or less 115 Loudest parts at a rock concert
According to OSHA, any exposure in excess
of these permissible limits could result in some
hearing loss. To ensure against potentially
dangerous exposure to high sound-pressure
levels, it is recommended that all persons
exposed to equipment capable of producing
these levels use hearing protectors while this
unit is in operation. Ear plugs or protectors in
the ear canals or over the ears must be worn
when operating this amplification system in
order to prevent a permanent hearing loss if
exposure is in excess of the limits set forth here.
The SRS1500
can produce a
maximum SPL of
123 dB @ 1m
CONTENTS
SAFETY INSTRUCTIONS .......................................... 2
INTRODUCTION ....................................................... 3
REAR PANEL DESCRIPTION .................................... 4
HOOKUP DIAGRAMS ............................................... 5
CONNECTIONS ........................................................ 5
PLACEMENT ............................................................ 6
AC POWER .............................................................. 6
INTRODUCTION
Thank you for choosing Mackie Designs’
active sound reinforcement speaker systems.
The SRS1500 is a high output active
subwoofer system. It features a high-precision
15˝ transducer combined with application
specific amplifier technology. The system is
composed of a single, compact subwoofer cabinet
with built-in control and amplifier electronics.
Connecting and setting up the SRS1500 is a
breeze. It accepts a stereo line-level signal via
female XLR input jacks. Male XLR Thru jacks
are provided for daisy-chaining the signal to
additional SRS1500 cabinets. The built-in
crossover separates the low frequencies from
the high frequencies, and routes the high frequencies to the male XLR high-pass output
jacks. Connect these to the inputs of full-range
active speakers such as the Mackie Designs
THERMAL CONSIDERATIONS .................................. 6
SERVICE INFORMATION .......................................... 6
Warranty Service ............................................... 6
Troubleshooting ................................................. 7
Repair ............................................................... 7
SPECIFICATIONS ..................................................... 8
SRM450s, or to an amplifier powering a pair of
passive speakers such as the Mackie Designs
M•1400i and C300s. A Phase switch gives you
the option of reversing the phase to the full-range
speakers by 180º. A Subwoofer Level control
allows you to adjust the balance between the
subwoofer and the full-range speakers.
The built-in amplifier produces up to 600
watts of power. The amplifier module sits on a
mammoth heatsink that eliminates the need for
fans, dramatically extending life expectancy,
and eliminating maintenance cycles. A tremendous benefit of having the amplifier located
within the subwoofer cabinet is the speed with
which power is delivered to the woofer.
The cabinet is constructed with 18mm thick
multi-layered birch plywood. Carrying handles
are integrated into each side for easy loading
and transport.
Don’t forget to visit our website at www.mackie.com
for more information about this and other Mackie products.
Part No. 820-187-00 Rev. A 3/00
©2000 Mackie Designs Inc. All Rights Reserved. Printed in the U.S.A.
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