JBL GT5-12 Bruksanvisning

JBL Bil högtalare GT5-12

Läs nedan 📖 manual på svenska för JBL GT5-12 (4 sidor) i kategorin Bil högtalare. Denna guide var användbar för 2 personer och betygsatt med 4.5 stjärnor i genomsnitt av 2 användare

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Sida 1/4

THANK YOU

for purchasing a JBL®GT 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.

GT SERIES™

GT5-10

GT5-12

GT5-15

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CHOOSING AN ENCLOSURE

: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.

GT Series subwoofers are optimized

to perform best in small, sealed,

vented and prefabricated band-pass

enclosures. While inﬁnite-bafﬂe

mounting of GT Series subs is possi-

ble, 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 GT Series subwoofers.

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.

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

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.

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 toexactly

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

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-pass-

enclosure 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.

Each GT5 subwoofer has a single

4-ohm voice coil. Be sure to consider

your ampliﬁer’s optimum load when

designing a subwoofer system. Many

bridgeable 2-channel ampliﬁers are

optimized to drive a single 4-ohm

woofer in bridged mode. If you will

use multiple woofers, be sure to

conﬁgure them to extract all the

power available from your ampliﬁer.

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 system performance.

2. Most ampliﬁers deliver exactly

the same amount of power

bridged into a 4-ohm load

as they do driving a 2-ohm

stereo load.

3. If you are designing a multiple-

woofer system, be sure to conﬁgure

the woofers so that they each

receive the same amount of

power from the ampliﬁer. Never

connect two identical woofers in

series and then connect that pair

to another woofer in parallel. If

your system will include an odd

number of woofers, be sure to

connect the woofers in all either

series or parallel according to

the rules that follow, in order to

maximize the power available

from your ampliﬁer:

a. The total system impedance

of voice coils (or woofers) in

series can be calculated using

the formula:

Impedance = w1+ w2+ w3...

b. The total system impedance

of woofers in parallel can be

calculated using the formula:

Impedance = 1

1+1+1...

w1w2w3

where w is the nominal

impedance of the woofer.

The diagrams at right show series

and parallel speaker connections.

Figure 1. Connecting two woofers

in series to the ampliﬁer (8 ohms)

Figure 2. Connecting two woofers in

parallel to the ampliﬁer (2 ohms)

CONNECTING YOUR SUBWOOFER TO YOUR AMPLIFIER

Red

Positive

Black

Negative

Red

Positive

Black

Negative

To Amp

Positive

To Amp

Negative

Connection of single woofer (4 ohms)

Red

Positive Black

Negative

Red

Positive Black

Negative

To Amp

Positive To Amp

Negative

g ( )

Produktspecifikationer

Varumärke:	JBL
Kategori:	Bil högtalare
Modell:	GT5-12
Färg på produkten:	Bruin
Vikt:	2700 g
Bredd:	415 mm
Djup:	273 mm
Höjd:	30 mm
Batterikapacitet:	4400 mAh
Blåtand:	Ja
Skärm diagonal:	17.3 "
Upplösning:	1600 x 900 Pixels
Pekskärm:	Nee
Original bildförhållande:	16:9
Processorfrekvens:	2.3 GHz
Processorfamilj:	Intel® Core™ i3
Processormodel:	i3-6100U
Antal processorkärnor:	2
Wi-Fi-standarder:	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth-version:	4.0
Vormfaktor:	Clamshell
Inkluderar operativsystem:	Windows 10 Home
Ethernet LAN:	Ja
Integrerad minneskortläsare:	Ja
Kompatibla minneskort:	MMC, SD
Processor litografi:	14 nm
Inkluderar AC-adapter:	Ja
LED-bakgrundsbelysning:	Ja
Antal USB 2.0-portar:	2
VGA (D-Sub) port(ar):	1
Antal HDMI-portar:	1
Mikrofon, linjeingång:	Nee
DVI-port:	Nee
Antal Ethernet LAN (RJ-45)-portar:	1
AC-adapter, ström:	65 W
HD typ:	HD+
Inbyggd mikrofon:	Ja
Internminne:	6 GB
Förvarings media:	HDD
Batteritid/batteritid:	2 uur
Internminnestyp:	DDR3L-SDRAM
Ethernet LAN, dataöverföringshastigheter:	10,100,1000 Mbit/s
Intel® Wireless Display (Intel® WiDi):	Ja
Antal portar USB 3.2 Gen 1 (3.1 Gen 1) Typ A:	1
Processoruttag:	BGA 1356
Stepping:	D1
Systembuss:	4 GT/s
Processor antal trådar:	4
PCI Express-kortplatsversion:	3.0
Processorns driftlägen:	64-bit
Processorns cache:	3 MB
Tjunction:	100 °C
Busstyp:	QPI
PCI Express-konfigurationer:	1x4, 4x1
Thermal Design Power (TDP):	15 W
Kodnamnsprocessor:	Skylake
Maximalt antal PCI Express-linjer:	12
Typ av processorcache:	Smart Cache
ECC stöds av processor:	Nee
Processorfabrikant:	Intel
Konfigurerbar TDP-ned:	7.5 W
Konfigurerbar TDP ned frekvens:	0.8 GHz
Maximalt internminne:	- GB
Total lagringskapacitet:	1000 GB
Typ av optisk enhet:	DVD±RW
Inbyggd grafikadapter:	Ja
Separat grafikadapter:	Ja
Familjens inbyggda grafikadapter:	Intel® HD Graphics
Inbyggd grafikadaptermodell:	Intel® HD Graphics 520
Grundläggande frekvens inbyggd grafikadapter:	300 MHz
Inbyggd grafikadapter dynamisk frekvens (max):	1000 MHz
Inbyggt grafikkort-ID:	1916
Maximalt minne inbyggd grafikadapter:	1.74 GB
Inbyggd grafikadapter DirectX-version:	12.0
Inbyggd grafikadapter OpenGL version:	4.4
Fram kamera:	Ja
Numerisk knappsats:	Ja
Instruktionsuppsättningar som stöds:	SSE4.1, SSE4.2, AVX 2.0
Intel® My WiFi Technology (Intel® MWT):	Ja
Intel® Smart Response Technology:	Ja
Intel® Hyper Threading Technology (Intel® HT Technology):	Ja
Intel® Turbo Boost-teknik:	Nee
Intel® Quick Sync-videoteknik:	Ja
Intel® InTru™ 3D-teknik:	Ja
Intel® Clear Video HD-teknik (Intel® CVT HD):	Ja
Intel® Insider™:	Ja
Intel® Flex Memory Access:	Ja
Intel® AES nya instruktioner (Intel® AES-NI):	Ja
Förbättrad Intel SpeedStep-teknik:	Ja
Kör Disable Bit:	Ja
Idle stater:	Ja
Termisk övervakningsteknik:	Ja
CPU-konfiguration (max):	1
Intel® Enhanced Halt State:	Ja
Intel® Clear Video Technology för mobila internetenheter (Intel® CVT för MID):	Ja
Intel® VT-x med utökade sidtabeller (EPT):	Ja
Inbyggda alternativ tillgängliga:	Ja
Grafik & IMC litografi:	14 nm
Intel® Small Business Advantage (Intel® SBA):	Ja
Intel® Secure Key:	Ja
Intel® 64:	Ja
Intel® OS Guard:	Ja
Intel® Virtualization Technology for Directed I/O (VT-d):	Ja
Intel® Clear Video-teknik:	Ja
Intel® Software Guard Extensions (Intel® SGX):	Ja
Intel® Virtualization Technology (VT-x):	Ja
Processorpaketstorlek:	42 X 24 mm
Konfliktfri processor:	Ja
Intel® Identity Protection Technology (Intel® IPT):	Ja
Versie Intel® Identity Protection Technology:	1.00
Versie Intel® Secure Key Technology:	1.00
Versie Intel® Smart Response Technology:	1.00
ARK ID-processor:	88180
Intel® Trusted Execution Technology:	Nee
Intel® TSX:	Nee
Intel® Stable Image Platform Program (SIPP):	Nee
Versie Intel® Stable Image Platform Program (SIPP):	0.00
Intel® TSX-NI-version:	1.00
Anslutning till basstation:	Nee
Kombinerad hörlurs/mikrofonport:	Ja
Processorkod:	SR2EU
Diskret grafikadaptermodell:	NVIDIA® GeForce® 920M
Antal portar USB 3.2 Gen 1 (3.1 Gen 1) Typ C:	1
Pekdon:	Touchpad
Windows-tangenter:	Ja
AC-adapter, utspänning:	19 V
AC-adapter, utström:	3.42 A
Klockhastighetsminne:	1600 MHz
Bildområde:	Glans
Antalet installerade hårddiskar:	1
HDD kapacitet:	1000 GB
Trusted Platform Module (TPM):	Ja
Bussprocessor på framsidan:	- MHz
Typ av laddningsport:	DC-in ingang
Processorserie:	Intel Core i3-6100 series
Intel® Smart Cache:	Ja
Intel® Small Business Advantage (SBA)-version:	1.00
Wifi:	Ja
Typ produkt:	Notebook
Batteriteknik:	Lithium-Polymeer (LiPo)
Antal battericeller:	2
Processorgenerering:	Zesde generatie Intel® Core™ i3