PIONEER GM-X944/XH/EW Owner's Manual

PIONEER GM-X944/XH/EW Owner's Manual
0 Rating(s)
Read reviews

Owner's Manual for PIONEER GM-X944/XH/EW, downloadable as a PDF file.

We also have service manual to this model.

Manual details

Immediate download after payment.
Delivered as a PDF file.
The manual has 76 pages
File size: 2.13 MB
Available language versions: French, English, Spanish, Dutch, German, Italian
Different language versions may vary sligthly in file size and page count.

We guarantee that...

our manuals are complete,
our manuals are checked with antivirus,
We'll issue refund if the manual is damaged, incomplete or unreadable (our refund policy)

Sample pages

ENGLISH

ESPAÑOL

DEUTSCH

FRANÇAIS

ITALIANO

NEDERLANDS

BRIDGEABLE FOUR-CHANNEL POWER AMPLIFIER

AMPLIFICATEUR DE PUISSANCE PONTABLE A

QUATRE VOIES

Owner's Manual

GM-X944

Mode d'emploi

ENGLISH

ESPAÑOL

DEUTSCH

FRANÇAIS

ITALIANO

NEDERLANDS

BRIDGEABLE FOUR-CHANNEL POWER AMPLIFIER

AMPLIFICATEUR DE PUISSANCE PONTABLE A

QUATRE VOIES

Owner's Manual

GM-X944

Mode d'emploi

Contents

Before Using This Product ...................... 2

In case of trouble .............................................. 2

WARNING ........................................................ 2

Setting the Unit .......................................... 3

Gain Control ...................................................... 3

Cut Off Frequency Control .............................. 3

RCA Input Select Switch .................................. 3

Power Indicator ................................................ 4

BFC (Beat Frequency Control) Switch ............ 4

LPF (Low-Pass Filter)/HPF (High-Pass-

Filter)/BPF (Band-Pass Filter) and

LOW/HIGH Select Switch ........................ 4

Connecting the Unit .................................. 5

Connection Diagram ........................................ 6

Connecting the Power Terminal ........................ 7

Connecting the Speaker Output Terminals ...... 8

Connecting the Speakers and Input wires ........ 9

Installation ................................................ 11

Example of installation on the floor mat

or on the chassis ...................................... 11

Specifications .......................................... 12

Before Using This Product

ENGLISH

ESPAÑOL

DEUTSCH

FRANÇAIS

ITALIANO

NEDERLANDS

Thank you for purchasing this PIONEER

product. Before attempting operation, be

sure to read this manual.

In case of trouble

When the unit does not operate properly,

contact your dealer or the nearest autho-

rized PIONEER Service Station.

WARNING

· Always use the special red battery and ground

wires ([RD-223]

× 2), which are sold separately.

Connect the battery wire directly to the car

battery positive terminal (+) and the ground wire

to the car body.

· Do not touch the amplifier with wet hands.

Otherwise you may get an electric shock. Also,

do not touch the amplifier when it is wet.

· For traffic safety and to maintain safe driving

conditions, keep the volume low enough so that

you can still hear normal traffic sound.

· Check the connections of the power supply and

speakers if the fuse of the separately sold battery

wire or the amplifier fuse blows. Detect the cause

and solve the problem, then replace the fuse with

another one of the same size and rating.

· To prevent malfunction of the amplifier and

speakers, the protective circuit will cut the power

supply to the amplifier (sound will stop) when an

abnormal condition occurs. In such a case, switch

the power to the system OFF and check the

connection of the power supply and speakers.

Detect the cause and solve the problem.

· Contact the dealer if you cannot detect the cause.

· To prevent an electric shock or short-circuit

during connection and installation, be sure to

disconnect the negative () terminal of the battery

beforehand.

· Confirm that no parts are behind the panel when

drilling a hole for installation of the amplifier. Be

sure to protect all cables and important equipment

such as fuel lines, brake lines and the electrical

wiring from damage.

This product complies with the EMC

Directives (89/336/EEC, 92/31/EEC)

and CE Marking Directive (93/68/EEC).

Setting the Unit

Gain Control

Adjusting the gain controls A and B will

help match the output of the car stereo

to the Pioneer amplifier. Normally, set

the gain controls to the "NORMAL"

position. If the output is low, even when

the volume of the car stereo is turned

up, turn these controls clockwise. If

there is distortion when the volume of

the car stereo is turned up, turn these

controls counter-clockwise.

· If you only use one input plug, set the gain

controls for speaker outputs A and B to the

same position.

· When using with an RCA equipped car

stereo (standard output of 500 mV), set to

the NORMAL position. When using with

an RCA equipped Pioneer car stereo with

max. output of 4 V or more, adjust level to

match the car stereo output level.

RCA Input Select Switch

For two-channel input, slide this switch

to the left. For four-channel input, slide

this switch to the right.

Cut Off Frequency Control

Combining LPF/HPF/BPF and

LOW/HIGH select switch settings lets

you select between cut off frequencies

from 40 to 120 Hz and 3k to 9k Hz.

(Example: LPF and HIGH)

-3

(dB)

(Hz)

(3 kHz) (9 kHz)

Frequency

Level

ENGLISH

ESPAÑOL

DEUTSCH

FRANÇAIS

ITALIANO

NEDERLANDS

Power Indicator

The power indicator lights when the

power is switched on.

BFC (Beat Frequency Control) Switch

If you hear a beat while listening to an

MW/LW broadcast with your car stereo,

change the BFC switch using a small

standard tip screwdriver.

LPF (Low-Pass Filter)/HPF (High-Pass Filter)/BPF (Band-Pass Filter) and

LOW/HIGH Select Switch

Set the LPF/HPF/BPF and LOW/HIGH select switch as follows according to the type of

speaker that is connected to the speaker output connector and the car stereo system:

LPF/HPF/BPF

Audio frequency range

Speaker

Remarks

and LOW/HIGH

to be output

Type

Select Switch

LPF

HIGH

*1 -- 3k to 9k Hz

Mid

Connect a mid range speaker.

LOW

*1 -- 40 to 120 Hz

Subwoofer

Connect a subwoofer.

HPF

HIGH

*1 *2 3k to 9k Hz --

Tweeter*3

Connect a tweeter.

LOW

*1 40 to 120 Hz --

Full range

Use if you want to cut the

very low frequency range*1

because it is not necessary for

the speakers you are using.

BPF (for CH A)*4

*1 40 to 120 Hz --

Mid

Connect a mid range speaker.

-- 3k to 9k Hz

OFF

Full range

*1 See the "Cut Off Frequency Control" section.

*2 With CH A, even if the setting is HPF-HIGH, you can only select the same cut off frequency as with

HPF-LOW (40 to 120 Hz).

*3 If you connect the tweeter directly, you must set the CH B to HPF-HIGH.

*4 Be sure to set the LOW/HIGH select switch to HIGH.

Reviews

There are no reviews of this manual yet.

Related Products

PIONEER DV-S6D Service Manual

This manual has 85 pages, file size: 5.05 MB. It's available in languages: English.

PIONEER FH-P4100R Owner's Manual

This manual has 168 pages, file size: 2.92 MB. It's available in languages: Swedish, French, English, Russian, Greek, Spanish, Dutch, German, Danish, Italian.