Pioneer GM-D505 Owner's Manual
5 channel power amplifier
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5 channel power amplifier
Amplificador de potencia de 5 canales
Owner's Manual
GM-D505
Manual del Propietario
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU, TOKYO 153-8654, 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
TEL: (0) 3/570.05.11
PIONEER ELECTRONICS ASIACENTRE PTE. LTD.
253 Alexandra Road, #04-01, Singapore 159936
TEL: 65-6472-1111
PIONEER ELECTRONICS AUSTRALIA PTY. LTD.
178-184 Boundary Road, Braeside, Victoria 3195, Australia
TEL: (03) 9586-6300
Published by Pioneer Corporation.
PIONEER ELECTRONICS OF CANADA, INC.
Copyright © 2003 by Pioneer Corporation.
300 Allstate Parkway, Markham, Ontario L3R OP2, Canada
All rights reserved.
TEL: (905) 479-4411
Publicado por Pioneer Corporation.
PIONEER ELECTRONICS DE MEXICO, S.A. de C.V.
Copyright © 2003 Pioneer Corporation.
Blvd.Manuel Avila Camacho 138 10 piso
Todos los derechos reservados.
Col.Lomas de Chapultepec, Mexico, D.F. 11000
TEL: 55-9178-4270
Printed in U.S.A.
Impreso en los EE.UU.
<KYMFX/03C00000>
<HRD0232-A> ES
Before Using This Product
Thank you for purchasing this PIONEER
WARNING
product. Before attempting operation, be
sure to read this manual.
• Always use the special red battery and ground
wires ([RD-223] × 2), which are sold separately.
In case of trouble
Connect the battery wire directly to the car battery
positive terminal (+) and the ground wire to the
car body.
When the unit does not operate properly,
• Do not touch the amplifier with wet hands.
contact your dealer or the nearest autho-
Otherwise you may get an electric shock. Also, do
rized PIONEER Service Station.
not touch the amplifier when it is wet.
• For traffic safety and to maintain safe driving
About This Product
conditions, keep the volume low enough so that
you can still hear normal traffic sound.
This product is a 5-channel Class D amp.
• Check the connections of the power supply and
Connect full range speakers to channels A
speakers if the fuse of the separately sold battery
and B, and a subwoofer to the SUB chan-
wire or the amplifier fuse blows. Detect the cause
nel.
and solve the problem, then replace the fuse with
For the SUB channel, if both L (left) and R
another one of the same size and rating.
• To prevent malfunction of the amplifier and
(right) are connected to the RCA input,
speakers, the protective circuit will cut the power
output is a mixture of the L and R signals.
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.
Setting the Unit
Gain Control and Bass Level
Control
Adjusting the gain controls A and B and
the bass level control (CH SUB) will
help match the output of the car stereo
to the Pioneer amplifier. Normally, set
these controls to the "NORMAL
(NORM.)" position. If the output is low,
even when the volume of the car stereo
is turned up, turn these controls clock-
wise. If there is distortion when the vol-
ume 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.
• When you want to boost bass, turn the bass
level control clockwise.
BFC (Beat Frequency Control) Switch
If you hear a beat while listening to an
AM broadcast with your car stereo,
change the BFC switch using a small
standard tip screwdriver.
Cut Off Frequency Control
You can select a cut off frequency from
40 to 240 Hz.
Power Indicator
The power indicator lights when the
power is switched on.
HPF (High-Pass Filter) Select Switch (CH A and CH B)
Set the HPF select switch as follows according to the type of speaker that is connected to the
speaker output connector and the car stereo system:
HPF Select
Audio frequency range
Speaker
Remarks
Switch
to be output
Type
OFF (Left)
Full range
Full range
HPF (Right)
Low Frequency range to
Full range
Use if you want to cut the
High Frequency range
very low frequency range
because it is not necessary
for the speakers you are
using.
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Table of Contents
Related Manuals for Pioneer GM-D505
Summary of Contents for Pioneer GM-D505
- Page 1 In such a case, switch the NORMAL position. When using with the power to the system OFF and check the an RCA equipped Pioneer car stereo with connection of the power supply and speakers. Manual del Propietario max.
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Page 2: Connecting The Unit
Connecting the Unit CAUTION Connection Diagram Connecting the Power Terminal 3. Attach lugs to wire ends. Lugs not Connecting the Speaker Output 3. Connect the speaker wires to the supplied. speaker output terminals. • Disconnect the negative (–) terminal of the battery •... -
Page 3: Installation
Connecting the Unit Installation Specifications Connecting the Speaker wires CAUTION Example of installation on the floor Power source ......................14.4 V DC (10.8 — 15.1 V allowable) Grounding system ............................Negative type • Do not install in: mat or on the chassis Current consumption ...................... -
Page 4: Antes De Usar Este Producto
Cuando use con un estéreo de automóvil la alimentación y altavoces. Detecte la causa y Pioneer equipado con RCA con una salida resuelva el problema. máxima de 4 V o más, ajuste el nivel para •... - Page 5 Conexión de la unidad PRECAUCION Diagrama de conexión Conexión del terminal de 3. Fije las orejetas a los extremos de Conexión del terminal de salida 3. Conecte los cables de altavoz al los cables. Orejetas no suministra- terminal de salida de altavoz. •...
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Page 6: Instalación
Conexión de la unidad Instalación Especificaciones Conexión de los cables de altavoces PRECAUCION • Para asegurar una instalación apropiada, utilice las Alimentación ......................14,4 V CC (10,8 — 15,1 V permisible) partes suministradas de la manera especificada. Si Sistema de puesta a tierra ..........................Tipo negativo •...