Car subwoofer JBL GTO1514

Car subwoofer JBL GTO1514
PHONES
(044) 360-7-130
(050) 336-0-130
(063) 788-0-130
(067) 233-0-130
(068) 282-0-130
Internet store of
autogoods
ICQ
294-0-130
597-0-130
SKYPE
km-130
CAR RECEIVERS — Receivers • Media receivers and stations • Native receivers • CD/DVD changers • FM-modulators/USB adapters • Flash memory • Facia plates and adapters • Antennas • Accessories |
CAR AUDIO — Car audio speakers • Amplifiers • Subwoofers • Processors • Crossovers • Headphones • Accessories | TRIP COMPUTERS — Universal computers • Model computers • Accessories |
GPS NAVIGATORS — Portable GPS • Built-in GPS • GPS modules • GPS trackers • Antennas for GPS navigators • Accessories | VIDEO — DVR • TV sets and monitors • Car TV tuners • Cameras • Videomodules
• Transcoders • Car TV antennas • Accessories | SECURITY SYSTEMS — Car alarms • Bike alarms • Mechanical blockers • Immobilizers • Sensors • Accessories | OPTIC AND LIGHT — Xenon • Bixenon • Lamps
• LED • Stroboscopes • Optic and Headlights • Washers • Light, rain sensors • Accessories | PARKTRONICS AND MIRRORS — Rear parktronics • Front parktronics • Combined parktronics • Rear-view mirrors
• Accessories | HEATING AND COOLING — Seat heaters • Mirrors heaters • Screen-wipers heaters • Engine heaters • Auto-refrigerators • Air conditioning units • Accessories | TUNING — Vibro-isolation
• Noise-isolation • Tint films • Accessories | ACCESSORIES — Radar-detectors • Handsfree, Bluetooth • Windowlifters • Compressors • Beeps, loudspeakers • Measuring instruments • Cleaners • Carsits
• Miscellaneous | MOUNTING — Installation kits • Upholstery • Grilles • Tubes • Cable and wire • Tools • Miscellaneous | POWER — Batteries • Converters • Start-charging equipment • Capacitors
• Accessories | MARINE AUDIO AND ELECTRONICS — Marine receivers • Marine audio speakers • Marine subwoofers • Marine amplifiers • Accessories | CAR CARE PRODUCTS — Additives • Washer fluid •
Care accessories • Car polish • Flavors • Adhesives and sealants | LIQUID AND OIL — Motor oil • Transmission oil • Brake fluid • Antifreeze • Technical lubricant
In store "130" you can find and buy almost all necessary goods for your auto in
Kyiv and other cities, delivery by ground and postal services. Our experienced
consultants will provide you with exhaustive information and help you to chose
the very particular thing. We are waiting for you at the address
http://130.com.ua
10/03/08
GRAND TOURING
SERIES
10:00
Side 1
English
GTO1014_1514D_Sub_eng_36761
®
GTO1014
GTO1014D
GTO1214
GTO1214D
GTO1514
GTO1514D
a
.u
m
o
.c
0
3
1
THANK YOU
for purchasing a JBL® Grand Touring® Series subwoofer.
Subwoofer installation requires woodworking skills and some
experience in disassembling and reassembling automotive
interiors. If you lack the tools or necessary skills, have your
subwoofer installed by an authorized JBL dealer.
Autogood products internet store http://130.com.ua
GTO1014_1514D_Sub_eng_36761
10/03/08
10:00
Side 2
CHOOSING AN ENCLOSURE
WARNING: Playing loud music
in an automobile can permanently
damage your hearing as well as
hinder your ability to hear traffic.
We recommend listening at low
levels while driving. JBL accepts no
liability for hearing loss, bodily injury
or property damage resulting from
use or misuse of this product.
Grand Touring Series subwoofers
are optimized to perform best in
small, sealed, vented and prefabricated band-pass enclosures. While
infinite-baffle mounting of GTO subs
is possible, power handling will
be greatly compromised because
there’s no enclosed volume of air
to prevent the speaker’s cone from
moving past its limit. For this reason,
we do not recommend infinite-baffle
mounting for GTO subwoofers.
a
.u
Vented enclosures provide better
efficiency in the 40Hz – 50Hz range,
but this efficiency comes at the
expense of sound in the lowest
octave (below 40Hz) and at the
expense of some control and power
handling at the lowest frequencies.
If you are using a small amplifier,
a vented box will provide more
perceived bass output from less
power. Vented enclosures are also
well suited to a variety of music
types. Because vented enclosures
require the volume of the enclosure
and the size of the port to have
a specific relationship with the
characteristics of the woofer, the
enclosure must be built exactly to
the specifications provided. While
there are some prefabricated
vented boxes available, matching
a prefabricated box to a particular
woofer is difficult. If you wish to
use a vented enclosure, we strongly
recommend having your authorized
JBL dealer build it or verify that your
m
o
.c
You should choose the enclosure
you will use based on the type of
music you listen to, how much
amplifier power you will use for the
subwoofer and how much space
inside the vehicle you can devote
to a subwoofer enclosure.
0
3
1
prefabricated sealed enclosures
available. An optimum sealed
enclosure is always smaller than
other types of enclosures optimized
for a particular speaker, so they
require the smallest amount of
space inside the vehicle.
Because a sealed enclosure
provides the most control over
the woofer’s movement, a woofer
mounted in a sealed enclosure will
handle more power than a woofer
mounted in another enclosure type.
Sealed enclosures provide more
accurate sonic reproduction than
other enclosure types when
mounted inside a vehicle, so they
are well suited to all types of music.
Sealed-enclosure construction is
straightforward and there are many
2
Autogood products internet store http://130.com.ua
design is correct if you wish to build
it yourself. An optimum vented
enclosure is always larger than the
optimum sealed box for the same
woofer and will require more space
inside the vehicle.
Band-pass enclosures often provide
the most output available from any
amplifier and subwoofer combination, at the expense of sonic accuracy.
If sheer SPL (sound-pressure level)
is what you desire most, choose a
band-pass enclosure. Band-passenclosure design is very tricky and
the aid of a computer and enclosure
design software is necessary. If you
are an experienced installer or have
some woodworking experience,
you may wish to build the band-pass
enclosure described in the enclosure design sheet included with this
woofer. Fortunately, there are many
prefabricated band-pass boxes
available and they are all optimized
to extract the most output possible
from any woofer. Band-pass
enclosures can be quite large and
may require a lot of space inside
your vehicle.
10/03/08
10:00
Side 3
English
GTO1014_1514D_Sub_eng_36761
CONNECTING YOUR SUBWOOFER TO YOUR AMPLIFIER
JBL Grand Touring Series GTO
subwoofers are available in two
different configurations: a single
4-ohm voice coil or dual 4-ohm
voice coils. You may use GTO
subwoofers in singles or multiples
to maximize the power available
from your amplifier(s). To achieve
the maximum amplifier output
possible, you should design a
speaker system that provides
the lowest impedance that your
amplifier will drive safely. When
designing a subwoofer system,
consider the following rules:
1. Do not mix different subwoofers
or enclosure types in the same
system. Subwoofers being used
in the same enclosure or
powered by the same amplifier
should be identical models.
Mismatched woofers and
enclosures can result in poor
performance from your subwoofer
system.
2. You may connect the coils of a
dual-voice-coil woofer in series,
but we recommend that you avoid
connecting separate woofers in
series.
3. You must use both coils of a dualvoice-coil woofer connected
either in series or in parallel.
4. Most amplifiers deliver exactly
the same amount of power
bridged into a 4-ohm load as
they do running a 2-ohm stereo
load.
Figure 1. Parallel connection
1. The total system impedance
of woofers in parallel can be
calculated using the formula:
a
.u
1
Impedance = 1
1 + 1 ...
+
w1
w2
w3
Figure 2. Series connection
m
o
.c
0
3
1
To design a subwoofer system
that maximizes available amplifier
power, keep the following rules
in mind:
where w is the nominal
impedance of the woofer.
2. The total system impedance
of voice coils (or woofers) in
series can be calculated using
the formula:
Impedance = w1 + w2 + w3 ...
The diagrams at right show parallel
and series speaker connections.
3
Autogood products internet store http://130.com.ua
GTO1014_1514D_Sub_eng_36761
10/03/08
10:00
Side 4
SPECIFICATIONS
GTO1014
10" 4-Ohm
Subwoofer
GTO1014D
10" Dual 4-Ohm
Subwoofer
GTO1214
12" 4-Ohm
Subwoofer
GTO1214D
12" Dual 4-Ohm
Subwoofer
GTO1514
15" 4-Ohm
Subwoofer
GTO1514D
15" Dual 4-Ohm
Subwoofer
Power Handling, RMS
350W
350W
350W
350W
350W
350W
Power Handling, Peak
1400W
1400W
1400W
1400W
1400W
1400W
Sensitivity (2.83V/1m)
88dB
91dB
90dB
93dB
93dB
96dB
Frequency Response
25Hz – 400Hz
25Hz – 400Hz
23Hz – 400Hz
23Hz – 400Hz
23Hz – 400Hz
23Hz – 400Hz
a
.u
Impedance
4 Ohms
8 Ohms/2 Ohms
4 Ohms
8 Ohms/2 Ohms
4 Ohms
8 Ohms/2 Ohms
Mounting Depth
5-7/8" (148mm)
5-7/8" (148mm)
6-5/16" (160mm)
6-5/16" (160mm)
6-13/16" (172mm)
6-13/16" (172mm)
Cutout Diameter
9" (228mm)
9" (228mm)
11" (278mm)
11" (278mm)
13-15/16" (354mm) 13-15/16" (354mm)
Overall Diameter
10-9/16" (268mm)
10-9/16" (268mm)
12-5/16" (313mm)
12-5/16" (313mm)
15-5/16" (389mm)
m
o
.c
A valid serial number is required for warranty coverage.
Features, specifications and appearance are subject to change without notice.
These products are designed for mobile applications and are not intended for connection to the mains.
Harman Consumer Group, Inc.
250 Crossways Park Drive, Woodbury, NY 11797 USA
516.255.4JBL (4525) (USA only) www.jbl.com
0
3
1
© 2008 Harman International Industries, Incorporated. All rights reserved.
JBL and Grand Touring Series are trademarks of Harman International Industries,
Incorporated, registered in the United States and/or other countries.
Part No. GTO-14SUBOM3/08
15-5/16" (389mm)
Declaration of Conformity
We, Harman Consumer Group, Inc.
2, route de Tours
72500 Château du Loir
France
declare in own responsibility that the products described in this owner’s
manual are in compliance with technical standards:
EN 61000-6-3:2001
EN 61000-6-1:2001
Klaus Lebherz
Harman Consumer Group, Inc.
Château du Loir, France 3/08
www.jbl.com
Autogood products internet store http://130.com.ua
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertising