Pioneer GM-D8701 Руководство пользователя

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Pioneer GM-D8701 Руководство пользователя

1. Installation

Owner's Manual

Manual de instrucciones

CLASS D MONO AMPLIFIER

AMPLIFICADOR MONO DE LA CLASE D

GM-D8701

GM-D9701

http://pioneer.jp/en/info/globalnetwork/

PIONEER CORPORATION

28-8, Honkomagome 2-chome, Bunkyo-ku,

Tokyo 113-0021, JAPAN

PIONEER ELECTRONICS (USA) INC.

P.O. Box 1540, Long Beach, California 90801-1540, U.S.A.

TEL: (800) 421-1404

PIONEER EUROPE NV

Haven 1087, Keetberglaan 1, B-9120 Melsele, Belgium/Belgique

TEL: (0) 3/570.05.11

PIONEER ELECTRONICS ASIACENTRE PTE. LTD.

2 Jalan Kilang Barat, #07-01, Singapore 159346

TEL: 65-6378-7888

PIONEER ELECTRONICS AUSTRALIA PTY. LTD.

5 Arco Lane, Heatherton, Victoria, 3202 Australia

TEL: (03) 9586-6300

PIONEER ELECTRONICS DE MÉXICO S.A. DE C.V.

Blvd.Manuel Ávila Camacho 138, 10 piso

Col.Lomas de Chapultepec, México, D.F. 11000

TEL: 52-55-9178-4270

FAX: 52-55-5202-3714

先鋒股份有限公司

English

台北市內湖區瑞光路407號8樓

電話： 886-(0)2-2657-3588

Español

先鋒電子（香港）有限公司

香港九龍長沙灣道909號5樓

電話： 852-2848-6488

Before you start

Thank you for purchasing this PIONEER

product

To ensure proper use, please read through this

manual before using this product. It is espe-

cially important that you read and observe

WARNINGs and CAUTIONs in this manual.

Please keep the manual in a safe and accessible

place for future reference.

Visit our website

Visit us at the following site:

http://pioneer.jp/en/info/globalnetwork/

We offer the latest information about

PIONEER CORPORATION on our website.

If you experience problems

Should this product fail to operate properly,

please contact your dealer or nearest author-

ized Pioneer Service Station.

About This Product

This product is a mono amplifier for subwoofer. If

both L (left) and R (right) channels are connected

to the RCA input of this product, output is mixed

because this product is a mono amplifier.

Before connecting/

installing the amplifier

WARNING

! Slots and openings in the cabinet are provided

for ventilation to ensure reliable operation of

the product, and to protect it from overheat-

ing. To prevent fire hazard, the openings

should never be blocked or covered with items

(such as papers, floor mat, cloths).

<5707000012780V>

Before you start

! This unit is for vehicles with a 12 V battery and

! Always disconnect the negative * terminal of

negative grounding. Before installing in re-

the battery beforehand to avoid the risk of

creational vehicles, trucks or buses, check the

electric shock or short circuit during installa-

battery voltage.

tion.

! When installing this unit, make sure to con-

! Do not attempt to disassemble or modify this

nect the ground wire first. Ensure that the

unit. Doing so may result in fire, electric

ground wire is properly connected to metal

shock or other malfunction.

parts of the car's body. The ground wire of the

! When installing the amplifier, make sure to

one of this unit must be connected to the car

leave space around the amplifier for ventila-

separately with different screws. If the screw

tion to improve heat radiation. And install to a

for the ground wire loosens or falls out, it

location where it cannot be touched during

could result in fire, generation of smoke or

operation.

malfunction.

! Be sure to install the fuse to the battery wire.

CAUTION

! Always use a fuse of the rating prescribed.

! Always keep the volume low enough to hear

The use of an improper fuse could result in

outside sounds.

overheating and smoke, damage to the pro-

! Extended use of the car stereo while the en-

duct and injury, including burns.

gine is at rest or idling may exhaust the bat-

! Check the connections of the power supply

tery.

and speakers if the fuse of the separately sold

! This product is evaluated in moderate and tro-

battery wire or the amplifier fuse blows. Deter-

pical climate condition under the Audio, video

mine and resolve the cause, then replace the

and similar electronic apparatus - Safety re-

fuse with and identical equivalent.

quirements, IEC 60065.

! Always install the amplifier on a flat surface.

! The graphical symbol

Do not install the amplifier on a surface that

product means direct current.

is not flat or on a surface with a protrusion.

! Connect either of three subwoofers to the am-

Doing so could result in malfunction.

plifier; 1: a subwoofer with a 300 W (GM-

! When installing the amplifier, do not allow

D8701) / 500 W (GM-D9701) or larger nominal

parts such as extra screws to get caught be-

input and an impedance 4 W, 2: a subwoofer

tween the amplifier and the automobile.

with a 500 W (GM-D8701) / 800 W (GM-D9701)

Doing so could cause malfunction.

or larger nominal input and an impedance 2 W

! Do not allow this unit to come into contact

or 3: a subwoofer with a 800 W (GM-D8701) /

with liquids. Electrical shock could result.

1 200 W (GM-D9701) or larger nominal input

Also, damage to this unit, smoke, and over-

and an impedance 1 W.

heating could result from contact with liquids.

If the nominal input and impedance are out of

The surfaces of the amplifier and any attached

the above ranges, the subwoofer may catch

speakers may also heat up and cause minor

fire, emit smoke or become damaged.

burns.

! In the event of any abnormality, the power

About the protection function

supply to the amplifier is cut off to prevent

This product has protection function. When this

equipment malfunction. If this occurs, switch

product detects something abnormal, the follow-

the system power off and check the power

ing functions will operate to protect the product

supply and speaker connections. If you are un-

and speaker output.

able to determine the cause, please contact

your dealer.

! The POWER/PROTECT indicator will turn red

and the amplifier will shut down in the situa-

tions outlined below.

— If the temperature inside the amplifier gets

too high.

— If a DC voltage is applied to the speaker

output terminal.

! The POWER/PROTECT indicator will turn red

and the output will be muted in the situations

outlined below.

— If the speaker output terminal and speaker

wire are short-circuited.

placed on the