Jl audio 500 1 инструкция

Turn-On Options

!

IMPORTANT

2) Signal Sensing Turn-On Method: A valuable

You cannot use the turn-on output to turn on

The 500/1v2 can be turned on and off using

The amplifier will operate with only one input

two different methods:

feature of the 500/1v2 is its ability to be turned

processors that are in the signal path before the

connection (left or right), but will require an

on and off by the presence or lack of signal at

500/1v2. (Signal will not pass through most

increase in input sensitivity to overcome the loss

1) A conventional +12V remote turn-on lead.

its audio inputs. This allows you to operate the

processors when they are not powered up,

of signal. If a mono input signal is to be run, we

2) A signal sensing turn-on circuit.

amplifier without having to locate a remote

meaning that the amplifier will not turn on

recommend that you use a “Y-adaptor” like the

turn-on lead at the source unit. This can be

until that processor is active).

JL Audio ECS model XB-CLRAICY-1F2M to split

very useful if interfacing the amplifier with

the mono signal into both inputs of the amplifier.

+12VDC Ground Remote

some OEM source units that do not have

AMPLIFIER Input Section

conventional turn-on leads.

The 500/1v2 employs a differential-balanced

2) Input Voltage Range: A wide range of

input topology that provides the user with a high

signal input voltages can be accommodated

degree of input flexibility while retaining superior

by the 500/1v2’s input section (200mV – 8V).

500/1v2

!

IMPORTANT

noise rejection. This type of circuit also allows

This wide range is split up into two sub-

Monoblock Subwoofer Amplifier

The sensitivity of the signal sensing turn-on

the 500/1v2 to accept high-voltage inputs from

ranges, accessible via switches located in the

circuit has been designed for high-level

factory source unit outputs without excessive

“Amplifier Input Section” of the amplifier.

(speaker level) signals, not for low-level

distortion or noise problems.

The “Low” position on the “Input Voltage”

To select between the two modes there is a

(preamp level) signals. Using this feature with

switch selects an input sensitivity range

switch, marked “Signal Sensing”, located in the

low-level (preamp level) signals is not

between 200mV and 2V. This means that

“Amplifier Input Section” of the front panel.

recommended. We do not recommend this

Filter

Amplifier Input Section

the “Input Sens.” rotary control will operate

Slope

Input Voltage

Input Sens. Signal Sensing

method of turning the amplifier on and off as a

within that voltage window. If you are using

1) Conventional Remote Turn-On Method:

default. Whenever possible, use the

an aftermarket source unit, with conventional

B | 24dB

Low | High

Off | On

uses a conventional +12V remote turn-on

conventional remote turn-on lead method. The

80

preamp-level outputs, this is most likely the

lead, typically controlled by the source unit’s

signal sensing circuit is designed to detect

100

M

position that you will use. The “High” position

remote turn-on output. The amplifier will

midrange frequency signal presence. If the

200

on the “Input Voltage” switch selects an input

turn on when +12V is present at its “Remote”

signal feeding the amplifier is not full-range

q. (Hz)

Left Ch.

Right Ch.

sensitivity range between 800mV and 8V. This

input and turn off when +12V is switched

(for example, if there is an active low-pass

is useful for certain high-output preamp level

off. If a source unit does not have a dedicated

crossover in line before the amplifier), this

signals as well as speaker-level output from

remote turn-on output, the amplifier’s turn-

circuit will not operate properly.

1) Input Connections: A standard left/right pair

source units and small amplifiers. To use

on lead can be connected to +12V via a switch

of RCA type jacks is used for input on

speaker-level sources, splice the speaker output

that derives power from an ignition-switched

To activate the signal sensing turn-on feature,

the 500/1v2. You may run a stereo or a mono

wires of the source unit or small amplifier

circuit. To use this method, select “Off” on

place the “Signal Sensing” switch in the “On”

signal into the inputs of the amplifier. The

onto a pair of RCA cables or plugs or use the

the “Signal Sensing” switch in the “Amplifier

position. This should only be done if there is

amplifier’s input section automatically sums

JL Audio ECS Speaker Wire to RCA adaptor

Input Section”. The 500/1v2’s “Remote”

no conventional turn-on lead connected to the

stereo signals to mono for the internal

(XB-CLRAIC2-SW).

turn-on connector is designed to accept 12

amplifier’s “Remote” connector. When in the

amplifier section and for the “LP” “Filter

AWG – 8 AWG wire. 12 AWG is more than

“On” position, the signal sensing circuit will

Mode” of the “Preamp Output” section.

!

IMPORTANT

adequate for this purpose. To connect the

monitor the audio input signal and turn the

The output of the amplifier will decrease

remote turn-on wire to the amplifier, first back

amplifier on when signal is present. After about

!

IMPORTANT

out the set screw on the top of the amplifier,

25 seconds of no signal, the amplifier will shut off.

for a given input voltage when the “Input

using the supplied hex wrench. Strip 1/2

Turning on other amplifiers in signal sensing

If you plan to use the “Preamp Output” in

Range” switch is placed in the “High” position.

inch (12mm) of wire and insert the bare wire

mode: When the signal sensing circuit is turned

“Full-Range” or “HP” mode to feed a stereo

Conversely, the output will be higher with

into the receptacle on the front panel of the

on, the “Remote” Connector on the amplifier

amplifier, you must connect a stereo signal to

the switch in the “Low” position. While this

amplifier, seating it firmly so that no bare wire

may be used as a remote turn-on source for other

the input of the amplifier. A mono signal into

may sound counter-intuitive, it is correct

is exposed. Smaller wire than 12 AWG can be

amplifiers in the system. +12V will be present

the amplifier will result in a mono signal out of

as described.

used, but it may be necessary to strip 1 inch

at the connector when the amplifier turns on in

the preamp output. (It’s a great amplifier, but it

of insulation from the wire and fold the bare

signal sensing mode and will not be present when

doesn’t do magic).

wire in half prior to insertion. While holding

the amplifier turns off.

the wire in the terminal, tighten the set screw

Thank you for purchasing a JL Audio amplifier for  

your automotive sound system. 

Your amplifier has been designed and manufactured to exacting 

standards in order to ensure years of musical enjoyment in your vehicle. 

For maximum performance and extended warranty  

coverage, we highly recommend that you have your new amplifier 

installed by an authorized JL Audio dealer.  Your authorized  

dealer has the training, expertise and installation equipment to ensure 

optimum performance from this product. Should you  

decide to install the amplifier yourself, please take the time  

to read this manual thoroughly so as to familiarize yourself  

with its installation requirements and setup procedures.

If you have any questions regarding the instructions in this  

manual or any aspect of your amplifier’s operation, please contact your 

authorized JL Audio dealer for assistance. If you need further assistance, 

please call the JL Audio Technical Support Department  

at (954) 443-1100 during business hours.

owner’s manual

monoblock subwoofer amplifier

Absolute Power... Every Time.

www.jlaudio.com

Ken Pohlmann, Mobile Entertainment magazine’s electronics expert, recently reviewed

our 500/1 monoblock subwoofer amplifier and found a lot to like…

Introducing the

JL AUDIO 500/1

monoblock subwoofer amplifier

On our sophisticated Active

Crossover and Advanced Bass

Control Sections…

“I’ve reviewed plenty of amplifiers

in my time, but I’ve never seen a sub

amp provide such a sonic tool set…”

“It offers such a plethora of controls

that you can dial out many unwanted

artifacts to get exactly the sound you

are looking for.”

“By tweaking the 500/1’s bass boost

and preamp-output section, I was able

to exactly dial in the perfect transition

between the subs and the (mains).”

“It’s cleverly designed to do almost

anything you need to perfect your

low end.”

On JL Audio’s R.I.P.S. (Regulated,

Intelligent Power Supply) System...

“Supply voltage can range from 11 to

14.5 volts, the range not significantly

affecting power output.”

“...the amplifier automatically matches

the speakers, allowing more flexibility

in speaker selection and wiring.”

On the 500/1’s sonic performance...

“If you’re more interested in lots of

bass with lots of sound quality... this is

the niche where the 500/1 is aimed.”

“With the 500/1, the massiveness

(of the bassline) was fully intact, but

the articulation of each individual

instrument was also audible.”

“That combination of high power,

loud levels, and clean detail is

extremely rare, and I felt that the

500/1 was superb in that respect.”

“...the bottom octave was awesome,

with good power levels throughout

and excellent transient response on

Jimmy Chamberlain’s kick-drum and

floor toms..”

Power vs. Impedance 2Ω 3Ω 4Ω

With R.I.P.S. @ 14.4V 500W 500W 500W

With R.I.P.S. @ 12V 500W

500W 500W

Without R.I.P.S. @ 14.4V 500W 400W 300W

Without R.I.P.S. @ 12V 350W 280W 210W

Benefits of R.I.P.S.

Power vs. Impedance 2Ω 4Ω

Measured Power @ 14.4V 550.0W 552.2W

Measured Power @ 12V 545.0W 552.0W

Power Measured @ 100 Hz and 1% THD plus noise

Mobile Entertainment’s test results for the 500/1

All quotations used with premission.

• 1 stron
• 0.46 mb

Изделие JL Audio 500/1, а также другие, которыми Вы пользуетесь ежедневно, наверняка вы получили в комплекте с инструкцией обслуживания. Из опыта наших пользователей мы знаем, что большинство из Вас не уделили этому особого внимания. Большая часть инструкций, сразу же после покупки попадает в корзину для мусора вместе с коробкой — это ошибка. Ознакомьтесь с информацией, касающейся инструкции JL Audio 500/1, которая поможет Вам в будущем сэкономить нервы и избежать головной боли.

Важная подсказка — не забывайте хотя бы раз прочитать инструкцию JL Audio 500/1

Summary of Contents for JL Audio 500/1

Что находится в инструкции JL Audio 500/1? Почему стоит ее прочитать?

1. Гарантия и подробности, касающиеся техобслуживания изделия
   Хорошей идеей будет прикрепить чек к странице инструкции. Если что-то плохое случится во время использования JL Audio 500/1, у вас будет комплект документов, необходимый для гарантийного ремонта. В этой части инструкции вы найдете информацию об авторизованных сервисных центрахJL Audio 500/1 а также, как самостоятельно правильно ухаживать за оборудованием — так, чтобы не потерять гарантийных прав.
2. Указания по монтажу и Setup
   Не терять нервов и времени на самостоятельную попытку установки и первого запуска изделия. Воспользуйтесь рекомендациями производителя JL Audio 500/1 чтобы правильно запустить изделие, без лишнего риска повреждения оборудования.
3. Информация, касающаяся дополнительных запчастей (входящих в комплект а также являющихся опцией)
   Пересматривая эту часть документа вы сможете проверить, доставлен ли ваш JL Audio 500/1 с полним комплектом аксессуаров. Вы также сможете узнать, какие дополнительные запчасти или аксессуары для JL Audio 500/1 Вы сможете найти и докупить к своему устройству.
4. Troubleshooting
   Самые частые проблемы, касающиеся JL Audio 500/1 и методы их решения. Это очень полезная часть руководства по обслуживанию — она позволит Вам сэкономить много времени на поиск решений. 90% проблем с JL Audio 500/1 повторяется у многих пользователей.
5. Требования, касающиеся питания и энергетический класс
   Информация, касающаяся количества потребляемой энергии, а также рекомендации, касающиеся установки и питания JL Audio 500/1. Прочитайте, чтобы оптимально пользоваться JL Audio 500/1 и не использовать большего количества ресурсов, нежели это необходимо для правильной работы изделия.
6. Специальные функции JL Audio 500/1
   Здесь вы можешь узнать, как персонализировать изделие JL Audio 500/1. Вы узнаете, какие дополнительные функции могут помочь Вам удобно использовать продукт JL Audio 500/1 а также, какие функции Вашего устройства оптимальны для выполнения конкретной деятельности.

Как видите в инструкции вы найдете информацию, которая реально поможет Вам в использовании Вашего изделия. Стоит с ней ознакомиться, чтобы избежать разочарований, возникающих из более короткого, нежели предусматривалось, периода исправности изделия JL Audio 500/1. Если все же вы не хотите копить инструкции в своем доме, наш сайт поможет Вам в этом — вы должны найти у нас руководство по обслуживанию большинства из своих устройств, а также JL Audio 500/1.

Комментарии (1)

Thank you for purchasing a JL Audio amplifier for

your automotive sound system.

Your amplifier has been designed and manufactured to exacting

standards in order to ensure years of musical enjoyment in your vehicle.

For maximum performance and extended warranty

coverage, we highly recommend that you have your new amplifier

installed by an authorized JL Audio dealer. Your authorized

dealer has the training, expertise and installation equipment to ensure

optimum performance from this product. Should you

decide to install the amplifier yourself, please take the time

to read this manual thoroughly so as to familiarize yourself

with its installation requirements and setup procedures.

If you have any questions regarding the instructions in this

manual or any aspect of your amplifier’s operation, please contact your

authorized JL Audio dealer for assistance. If you need further assistance,

please call the JL Audio Technical Support Department

at (954) 443-1100 during business hours.

owner’s manual

monoblock subwoofer amplifier

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