Table of Contents
- 1 Important
- 2 Your car power amplifier
- 3 Installation
- 4 Use your power amplifier
- 5 Product information
- 6 Troubleshooting
- 1 Importante
- 2 Amplificador para automóviles
- 3 Instalación
- 4 Uso del amplificador
- 5 Información del producto
- 6 Solución de problemas
- 1 Importante
- 2 Amplificador potente para seu carro
- 3 Instalação
- 4 Uso do amplificador de potência
- 5 Informações do produto
- 6 Solução de problemas
- 1 Важная информация!
- 2 Автомобильный усилитель
- 3 Установка
- 4 Использование усилителя
- 5 Сведения об изделии
- 6 Устранение неполадок
- Гарантийный талон
- 1 注意事项
- 2 您的车载功放器
- 3 安装
- 4 使用功放器
- 5 产品信息
- 6 故障排除
Philips CMQ405/00 User Manual
Displayed below is the user manual for CMQ405/00 by Philips which is a product in the Car Audio Amplifiers category. This manual has pages.
Related Manuals
Register your product and get support at
www.philips.com/welcome CMQ405
EN User manual 3
ES Manual del usuario 13
PT-BR Manual do Usuário 25
RU Руководство пользователя 37
ZH-CN 用户手册 49
CMQ405_00_UM_V2.0.indb 1 12/22/2010 11:02:42 AM
3
English
EN
Contents
1 Important 4
Safety 4
Notice 4
2 Your car power amplier 5
Introduction 5
What’s in the box 5
Overview of the main unit 5
3 Installation 6
Mount the amplier in car 6
Connect speakers 7
Connect car audio 7
Connect power 8
4 Use your power amplier 9
Select HPF/LPF mode 9
Adjust input level 9
Adjust bass boost 9
About the protector indicator 9
Replace fuse 10
5 Product information 10
6 Troubleshooting 11
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4
Notice
Environmental information
All unnecessary packaging has been omitted.
We have tried to make the packaging easy to
separate into three materials: cardboard (box),
polystyrene foam (buffer) and polyethylene
(bags, protective foam sheet.)
Your system consists of materials which can
be recycled and reused if disassembled by
a specialized company. Please observe the
local regulations regarding the disposal of
packaging materials, exhausted batteries and
old equipment.
Any changes or modications made to this
device that are not expressly approved by
Philips Consumer Lifestyle may void the user’s
authority to operate the equipment.
2010 © Koninklijke Philips Electronics N.V.
All rights reserved.
Specications are subject to change without
notice. Trademarks are the property of
Koninklijke Philips Electronics N.V. or their
respective owners. Philips reserves the right
to change products at any time without being
obliged to adjust earlier supplies accordingly.
1 Important
Safety
Read and understand all instructions •
before you use the apparatus. If damage
is caused by failure to follow instructions,
the warranty does not apply.
This unit is designed for negative ground •
(earth) 12 V DC operation only.
Use only the supplied mounting hardware •
for a safe and secure installation.
Do not connect any active speakers (with •
built-in amplier) to the speaker terminals
of the unit. Doing so may damage the
active speakers.
To ensure safe driving, adjust the volume •
to a safe and comfortable level.
To avoid short circuit, do not expose the •
apparatus, remote control or remote
control batteries to rain or water.
Never expose the apparatus to direct •
sunlight, naked ames or heat.
Clean the apparatus with soft, damp •
cloth. Never use substances such as
alcohol, chemicals or household cleaners
on the apparatus.
EN
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5
Overview of the main unit
a FRONT INPUT L/R
Connect car audio with RCA cable.•
b FRONT INPUT LEVEL
Adjust input level (0.3V to 6V).•
c FRONT CHANNEL
When switch to 2CH, front channel •
input.
When switch to 4CH, each input •
from front and rear channel.
d FRONT HPF
Adjust frequency of HPF to 80Hz or •
OFF (FLAT) mode.
e REAR BASS BOOST
Boost frequency for around 50Hz, •
12dB.
f REAR LPF
Adjust frequency of LPF to 180Hz or •
OFF(FLAT) mode.
g REAR INPUT LEVEL
Adjust input level (0.3V to 6V).•
h REAR INPUT L/R
Connect car audio with RCA cable.•
2 Your car power
amplifier
Congratulations on your purchase, and
welcome to Philips! To fully benet from the
support that Philips offers, register your product
at www.philips.com/welcome.
Introduction
With the amplier, you can enjoy high quality
sound performance with powerful bass and
beats.
What’s in the box
Check and identify the contents of your package:
a Amplier
b Screw (25mm) x 4
c Fuse x 2
English
EN
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3 Installation
Note
Follow all mounting and wiring instructions. •
Mount the amplier in car
You can mount the amplier either under a seat
or on the rear tray.
Note
To avoid interference, do not place the •
amplier too close to the car audio or antenna.
The supplied mounting screws are 25mm long.
•
Make sure that the mounting board is thicker
than 25mm.
1 Place the unit on the location for
installation.
2 Mark the positions of the four screw
holes.
3 Drill the holes with driller of
approximately 4mm in diameter.
4 Mount the unit with the supplied screws.
i POWER/PROTECTED
Light in green when the amplier is •
switched on.
Light in red when the amplier is •
abnormal and protected.
j SPEAKER OUTPUT
Connect to speakers or subwoofers.•
k Fuse: 25A x 2
l POWER (GND/REM/+12V)
To connect +12V-DC power wire, •
ground wire, and remote control wire.
EN
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Connect car audio
Connect the amplier to the car audio with an
RCA cable.
Car audio unit Car audio unit
LINE OUT LINE OUT
Connect speakers
Note
Use speakers with an impedance of 2 to 8 ohm •
(4 to 8 ohm when used as a bridged amplier).
Match the “left”, “right”, “+” and “-” terminals
•
correctly. Revised polarity may degrade sound
quality.
Option 1: Stereo mode: connect 4 speakers
4 ohm4 ohm
4 ohm4 ohm
Option 2: Mono bridged mode: connect
2 speaker
4 ohm speaker
4 ohm speaker
Option 3: Tri-mode: connect 6 speakers
4 ohm4 ohm
4 ohm4 ohm
8 ohm
8 ohm
English
EN
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8
Connect power
1 Make the power connection as illustrated below:
Connect the ground wire from the car to the • GND socket.
Connect the remote wire from the car audio to the • REM socket.
With this connection, you can turn on/off the amplier with the car audio.•
Connect the power wire from the car battery to the• +12V socket.
Less than 450mm (18 in)
Fuse (40A)
+12V car battery
Car audio unit
Remote output
To a metal point of the car
Tip
If your car audio does not have remote output, connect the remote input terminal (REM) to the accessory •
power supply.
To avoid short circuit, cover the power socket with the supplied shield and screws after connected power
•
wires. See below illustration:
EN
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9
Adjust bass boost
To enjoy more bass sound:
1 Set HPF at OFF mode.
2 Slide BASS BOOST to 12dB position.
Tip
If •BASS BOOST is set at 0dB position, no extra
bass will be boosted.
Note
If •HPF is set at 180Hz mode, the bass frequency
will be ltered.
About the protector
indicator
The amplier has a built-in protection circuit to
protect the transistors and speakers in following
conditions:
The amplier is overheated.•
A DC current is generated in •
speakers.
The battery voltage is too low or too •
high. Or
The speaker terminals are short •
circuited.
When the PROTECTED indicator
lights up in red, the amplier shuts
down automatically. In this case
please:
1 Take out the disc or tape and turn off the
car audio.
2 Check the cause of the malfunction.
3 If the amplier is overheated, let it cool
down.
4 Use your power
amplifier
Select HPF/LPF mode
1 Slide LPF or HPF to the selected mode.
HPF (high-
pass-lter)
80Hz More low frequency
signal is ltered. Select
this if you prefer less
bass effect.
OFF
LPF (low-
pass-lter)
180Hz More high frequency
signal is ltered. Select
this if you prefer
stronger bass effect.
OFF
Adjust input level
To ensure sound quality, adjust input level to
match it with the car audio’s output voltage.
1 Check the line output voltage of the
connected car audio.
2 Rotate INPUT LEVEL to select a matched
voltage: 0.3V to 6V.
English
EN
EN.indd 9 12/23/2010 1:59:21 PM
10
5 Product
information
Note
Product information is subject to change •
without prior notice.
Power output
(RMS)
- 4 ohm
- 2 ohm
- 4 ohm
(bridged)
75W x 4
110W x 4
220W x 2
Total harmonic
distortion
0.09%
Signal to noise
ratio
100dB
Channel
separation
50dB
Frequency
response
5-50kHz
Input sensitivity 300mV - 6V
Input impedance 22k ohm
Fuse rating 25A x 2
Dimensions (D x
W x H)
390 x 240 x
54mm
Weight 3.02kg
Replace fuse
If there is no power, the fuses might be
damaged and need to be replaced.
1 Pull out the damaged fuses.
2 Replace the fuses with the supplied
fuses or to buy two fuses that match the
current rating of the damaged fuses
(25A x 2).
If the fuse gets damaged immediately after they
are replaced, the amplier might have internal
malfunction. In such case, consult qualied
personal for repair.
EN
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The unit becomes abnormally hot.
Place the amplier in a well ventilated •
location.
Use speakers with suitable impedance: •
2-8 ohm (stereo), 4-8 ohm (bridged).
6 Troubleshooting
To keep the warranty valid, never try to repair
the system yourself.
If you encounter problems when using this
apparatus, check the following points before
requesting service. If the problem remains
unsolved, go to the Philips web site
(www.philips.com/welcome). When you
contact Philips, ensure that the apparatus
is nearby and the model number and serial
number are available.
Power indicator does not light up
The connected car audio is not turned on. •
The fuse is blown. Replace the fuse with •
a new one.
The input level is not set correctly(see •
“Adjust input level”).
The protector indicator lights up in red.
The speaker terminals are short circuited. •
Check the speaker connections.
The amplier is overheated. Cool down •
the amplier before use.
The amplier is overloaded. •
The sound is too low.
The input level is not set correctly (see •
“Adjust input level”).
The sound is interrupted or stopped suddenly.
The thermal protector is activated. •
Reduce the volume.
The ventilation outlet is blocked. Remove •
any obstructions from the outlet.
Alternate noise is heard.
The power connecting wires are installed •
too close to the RCA pin cords.
The ground wire is not securely •
connected to a metal point of the car.
Negative speaker wires touch the car •
chassis.
English
EN
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Name of the Parts
部件名称
Hazardous/toxic Substance
有毒有害物质或元素
Pb, Lead
铅
Hg, Mercury
汞
Cd, cadmium
镉
Chromium 6+
六价铬
PBB
多溴联苯
PBDE
多溴二苯醚
Housing
外壳 O O O O O O
Loudspeakers
喇叭单元 O O O O O O
PWBs
电路板组件 X O O O O O
Accessories (Remote
control & cables)
附件（遥控器，
电源线，连接线）
X O O O O O
O: Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is
below the limit requirement in SJ/T11363 - 2006.
O: 表示该有毒有害物质在该部件所有均质材料中的含量均在SJ/T11363-2006标准规定的限量要求
以下。
X: Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used
for this part is above the limit requirement in SJ/T11363 - 2006.
X: 表示该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T11363- 2006标准规定的限量
要求。
Environmental Protection Use Period 环保使用期限
This logo refers to the period ( 10 years ) during which the toxic or hazardous substances or elements contained in electronic
information products will not leak or mutate so that the use of these [substances or elements] will not result in any severe
environmental pollution, any bodily injury or damage to any assets.
电子信息产品中含有的有毒有害物质或元素在正常使用的条件下不会发生外泄或突变，电子信息产品用户使
用该电子信息产品不会对环境造成严重污染或对其人身、财产造成严重损害的期限。
CMQ405_00_UM_V2.0.indb 57 12/22/2010 11:03:07 AM
© 2010 Koninklijke Philips Electronics N.V.
All rights reserved.
CMQ405_00_UM_V2.0
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