Rockford Fosgate T8004 Le manuel du propriétaire

Marque: Rockford Fosgate

Modèle: T8004

Catégorie: Amplificateurs audio de voiture

Taper: Le manuel du propriétaire

Ce manuel convient également à

Installation &

Operation

Installation et fonctionnement

Instalación y funcionamiento

Einbau und Betrieb

Installazione e funzionamento

Power Series

4-Channel Amplifiers

T8004

T15004

INTRODUCTION

TABLE OF CONTENTS

Dear Customer,

Congratulations on your purchase of the world's finest brand of car audio amplifiers.At Rockford Fosgate we are

fanatics about musical reproduction at its best, and we are pleased you chose our product.Through years of engi-

neering expertise, hand craftsmanship and critical testing procedures, we have created a wide range of products

that reproduce music with all the clarity and richness you deserve.

For maximum performance we recommend you have your new Rockford Fosgate product installed by an

Authorized Rockford Fosgate Dealer,as we provide specialized training through Rockford Technical Training Institute

(RTTI). Please read your warranty and retain your receipt and original carton for possible future use.

Great product and competent installations are only a piece of the puzzle when it comes to your system. Make sure

that your installer is using 100% authentic installation accessories from Connecting Punch in your installation.

Connecting Punch has everything from RCA cables and speaker wire to Power line and battery connectors. Insist on

it! After all, your new system deserves nothing but the best.

To add the finishing touch to your new Rockford Fosgate image order your Rockford accessories,which include

everything from T-shirts to jackets and hats.

To get a free brochure on Rockford Fosgate products and Rockford accessories,

visit our web site at: www.rockfordfosgate.com

or, in the U.S. call 1-800-669-9899 or FAX 1-800-398-3985.

For all other countries,call +001-480-967-3565 or FAX +001-480-967-8132.

PRACTICE SAFE SOUND™

Continuous exposure to sound pressure levels over 100dB may cause permanent

hearing loss.High powered auto sound systems may produce sound pressure levels well

over 130dB. Use common sense and practice safe sound.

Introduction. . . . . . . . . . . . . . . . . . . . . . . . . 2

Safety Instructions . . . . . . . . . . . . . . . . . . . 3

Design Features . . . . . . . . . . . . . . . . . . . . 4-5

Installation . . . . . . . . . . . . . . . . . . . . . . . 5-10

Installation Considerations . . . . . . . . . . . . . . 5

Mounting Locations. . . . . . . . . . . . . . . . . . . . 6

Battery and Charging . . . . . . . . . . . . . . . . . . 7

Wiring the System. . . . . . . . . . . . . . . . . . . . . 7

NOTE:Review each section for more detailed information.

If,after reading your manual, you still have questions regarding this product, we recommend that you see

your Rockford Fosgate dealer. If you need further assistance, you can call us direct at

1-800-669-9899.Be sure to have your serial number,model number and date of purchase available when

you call.

The serial number can be found on the outside of the box. Please record it in the space provided below as

your permanent record.This will serve as verification of your factory warranty and may become useful in

recovering your unit if it is ever stolen.

Serial Number:______________________________________

Model Number: _____________________________________

Operation . . . . . . . . . . . . . . . . . . . . . . . 11-13

Para-Punch Remote Bass . . . . . . . . . . . . . . 11

Adjusting Gain. . . . . . . . . . . . . . . . . . . . . . . 12

Adjusting Crossover Frequency . . . . . . . . . 12

Multiply Switch (Crossover) . . . . . . . . . . . . 12

Preamp Output Crossover. . . . . . . . . . . . . 13

Infrasonic Filter . . . . . . . . . . . . . . . . . . . . . . 13

Troubleshooting . . . . . . . . . . . . . . . . . . 13-14

Specifications. . . . . . . . . . . . . . . . . . . . . . . 14

Limited Warranty Information . . . . . . . . 15

SAFETY INSTRUCTIONS

CONTENTS OF CARTON

Visit our web site for the latest information on all Rockford products.

GETTING STARTED

Welcome to Rockford Fosgate! This manual is designed to provide information for the owner,

salesperson and installer.For those of you who want quick information on how to install this product,

please turn to the Installation Section of this manual.Other information can be located by using the

Table of Contents.We,at Rockford Fosgate,have worked very hard to make sure all the information in

this manual is current. But, as we are constantly finding new ways to improve our product, this

information is subject to change without notice.

www.rockfordfosgate.com

This symbol with “WARNING” is intended to alert the user to the

presence of important instructions.Failure to heed the instructions

will result in severe injury or death.

This symbol with “

CAUTION” is intended to alert the user to the

presence of important instructions.Failure to heed the instructions

can result in injury or unit damage.

WARNING:RISK OF ELECTRIC SHOCK. Use extreme caution when handling or

making speaker connections.The voltage at the speaker terminals can cause

injury or death.Read and understand the instructions in this manual before

making any connections.

CAUTION:To prevent injury and damage to the unit,please read and follow the

instructions in this manual.We want you to enjoy this system, not get a

headache.

CAUTION If you feel unsure about installing this system yourself, have it installed by a

qualified Rockford Fosgate technician.

CAUTION Before installation, disconnect the battery negative (-) terminal to prevent

damage to the unit,fire and/or possible injury.

Either a Model T8004, or T15004

Power 4-Channel Amplifier

Installation & Operation Manual

Mounting Hardware Kit

Para-Punch Remote Bass Kit with Cord

The hardware kit included with each amplifier contains the mounting hardware necessary to secure the

amplifier to the vehicle.

678910

11 12

17 18

8910

1112

11 12 14 15 16 1112

5 6 7 8 9 10 13 17 188910

1. Power LED (Top of unit) – This Blue LED illuminates when the unit is turned on.

2. Thermal LED (Top of unit) – This Red LED illuminates if the amplifier reaches the third stage of

thermal protection.The amplifier will shut down to cool if this occurs.

3. Protect LED (Top of unit) – This Yellow LED illuminates if a short circuit or too low of an impedance

is detected at the speaker connections.The amplifier will automatically shut down if this occurs.

4. Fuses – These ANL fuses are easily accessible in case of failure.Always replace fuses with same type and

rating.See Specifications for fuse ratings.

5. 3-Stage Convection Cooling – The 3-stage thermal design consits of a 3-speed variable fan,integrated

PCB plenum and focused mass heat distribution utilizing a highly efficient cast aluminum heatsink.This

superior design keeps the amplifiers internal components cool,maximizes the amplifier potential, reduces

distortion and increases efficiency.

6. Speaker Terminals – The heavy duty,nickel-plated clamp wire connectors (

and -) will accept wire

sizes from 8 AWG to 18 AWG.

WARNING:RISK OF ELECTRIC SHOCK. Use extreme caution when handling or

making speaker connections.The voltage at the speaker terminals can cause

injury or death.Always ensure the amplifier is off or disconnected from

power prior to making any type of speaker connection.

7. Remote Bass – The Para-Punch Remote Bass connection is made with a RJ-45 cable and can be installed

in a variety of ways for easy control access. One control is used to boost low frequency information to

overcome road noise and put the bass in your face.This Bass control is a narrow band adjustment

variable from 0dB to +18dB with a Gyrator based Punch EQ that eliminates frequency shift with boost.

The other control is used for adjusting center frequency variable from 35Hz to 70Hz.

DESIGN FEATURES

INSTALLATION

INSTALLATION CONSIDERATIONS

The following is a list of tools needed for installation:

Volt/Ohm Meter

Wire strippers

Wire crimpers

Wire cutters

#2 Phillips screwdriver

Battery post wrench

Hand held drill w/assorted bits

1/8" diameter heatshrink tubing

Assorted connectors

Adequate Length—Red Power Wire

Adequate Length—Remote Turn-on Wire

Adequate Length—Black Grounding Wire

8. Infrasonic Filter – A 28Hz High Pass filter designed to prevent frequencies below the audio range

from being applied to the subwoofer from the amplifier. Consequently improving subwoofer

performance and power handling, particularly in vented enclosures.

9. Gain Control – The input gain control is preset to match the output of most source units.It can be

adjusted to match output levels from a variety of source units.

10. Variable Crossover – Is a built-in adjustable filter selectable for High-Pass (HP),All Pass (AP),or

Low-Pass (LP) operation variable from 40Hz to 400Hz in x1 mode,and 400-4000Hz in x10 mode.

11. Frequency Multiply Switch – Used to set the multiplier for the crossover frequencies between x1

and x10.A setting of x1 leaves the adjustable crossover frequency from 40-400Hz.A setting of x10

changes the adjustable crossover frequency to 400-4000Hz

12. Slope Switch – Used to select between a 12dB/octave Butterworth or 24dB/octave Linkwitz-Riley

filter.

13. RCA Input Jacks – The industry standard RCA jacks provide an easy connection for signal level input.

They are nickel-plated to resist the signal degradation caused by corrosion.

14. RCA Active Pass-Thru Jacks – This Active Pass-Thru provides a convenient source for daisy-chaining

an additional amplifier without running an extra set of RCA cables from the front of the vehicle to the

rear amplifier location.

15. 2/4 Channel Switch – Pressing this switch in, switches the inputs to a 2-channel mode, allowing

connection to only the front inputs with a 4-channel output.

16. Preamp Output Crossover – Is used to set the crossover output for the Pass-Thru Jacks

selectable for High-Pass (HP),All Pass (AP),or Low-Pass (LP) operation. If set to HP or LP the

frequency of th Pass-Thru outputs will be the same frequency selected for the main crossover.

17. Remote Terminal – This heavy duty,platinum-plated wire connector will accept wire sizes from

12 AWG to 24 AWG.This terminal is used to remotely turn-on and turn-off the amplifier when

+12V DC is applied.

18.

Power Terminals – The power and ground connectors on the amplifier are platinum-plated and will

accommodate up to 1/0 AWG wire maximizing the input current capability of the amplifier.

INSTALLATION

This section focuses on some of the vehicle considerations for installing your new amplifier.

Pre-planning your system layout and best wiring routes will save installation time.When deciding on the

layout of your new system,be sure that each component will be easily accessible for making adjustments.

CAUTION:If you feel unsure about installing this system yourself,have it installed by a

qualified technician.

CAUTION:Before installation,disconnect the battery negative (-) terminal to prevent

damage to the unit,fire and/or possible injury.

Before beginning any installation,follow these simple rules:

1. Be sure to carefully read and understand the instructions before attempting to install the unit.

2. For safety,disconnect the negative lead from the battery prior to beginning the installation.

3. For easier assembly,we suggest you run all wires prior to mounting your unit in place.

4. Route all of the RCA cables close together and away from any high current wires.

5. Use high quality connectors for a reliable installation and to minimize signal or power loss.

6. Think before you drill! Be careful not to cut or drill into gas tanks,fuel lines, brake or hydraulic lines,

vacuum lines or electrical wiring when working on any vehicle.

7. Never run wires underneath the vehicle. Running the wires inside the vehicle provides the best

protection.

8. Avoid running wires over or through sharp edges.Use rubber or plastic grommets to protect any

wires routed through metal,especially the firewall.

9. ALWAYS protect the battery and electrical system from damage with proper fusing.Install the

appropriate fuse holder and fuse on the +12V power wire within 18" (45.7 cm) of the battery

terminal.

10. When grounding to the chassis of the vehicle,scrape all paint from the metal to ensure a good,clean

ground connection.Grounding connections should be as short as possible and always be connected to

metal that is welded to the main body,or chassis,of the vehicle.

MOUNTING LOCATIONS

Engine Compartment

Never mount this unit in the engine compartment.Mounting the unit in the engine compartment will void

your warranty.

Trunk Mounting

Mounting the amplifier vertically will provide adequate cooling of the amplifier.

Mounting the amplifier on the floor of the trunk will provide the best cooling of the amplifier.

Mounting the amplifier upside down to the rear deck of the trunk will not provide proper cooling and will

severely affect the performance of the amplifier and is strongly not recommended.

Passenger Compartment Mounting

Mounting the amplifier in the passenger compartment will work as long as you provide a sufficient amount

of air for the amplifier to cool itself.If you are going to mount the amplifier under the seat of the vehicle,

you must have at least 1" (2.54cm) of air gap around the amplifier's heatsink.

Mounting the amplifier with less than 1" (2.54cm) of air gap around the amplifier's heatsink in the

passenger compartment will not provide proper cooling and will severely affect the performance of the

amplifier and is strongly not recommended.

INSTALLATION

BATTERY AND CHARGING

Amplifiers will put an increased load on the vehicle's battery and charging system.We recommend

checking your alternator and battery condition to ensure that the electrical system has enough capacity to

handle the increased load of your stereo system.Stock electrical systems which are in good condition

should be able to handle the extra load of any Punch Series amplifier without problems,although battery

and alternator life can be reduced slightly.To maximize the performance of your amplifier, we suggest the

use of a heavy duty battery and an energy storage capacitor.

WIRING THE SYSTEM

CAUTION:If you do not feel comfortable with wiring your new unit, please see your

local Authorized Rockford Fosgate Dealer for installation.

CAUTION:Before installation,disconnect the battery negative (-) terminal to prevent

damage to the unit,fire and/or possible injury.

CAUTION:Avoid running power wires near the low level input cables, antenna, power

leads,sensitive equipment or harnesses.The power wires carry substantial

current and could induce noise into the audio system.

1. Plan the wire routing.Keep RCA cables close together but isolated from the amplifier's power cables

and any high power auto accessories,especially electric motors.This is done to prevent coupling the

noise from radiated electrical fields into the audio signal.When feeding the wires through the firewall

or any metal barrier,protect them with plastic or rubber grommets to prevent short circuits. Leave

the wires long at this point to adjust for a precise fit at a later time.

2. Prepare the RED wire (power cable) for attachment to the amplifier by stripping 5/8" of insulation

from the end of the wire.Insert the bared wire into the B+ terminal and tighten the set screw to

secure the cable in place.

NOTE:The B+ cable MUST be fused 18" or less from the vehicle's battery.Install the fuseholder under

the hood and ensure connections are water tight.

3. Trim the RED wire (power cable) within 18" of the battery and splice in a inline fuse holder.See

Specifications for the rating of the fuse to be used.

DO NOT install the fuse at this time.

4. Strip 1/2" from the battery end of the power cable and crimp a large ring terminal to the cable. Use

the ring terminal to connect to the battery positive terminal.

5. Prepare the BLACK wire (Ground cable) for attachment to the amplifier by stripping 5/8" of

insulation from the end of the wire.Insert the bare wire into the GROUND terminal and tighten the

set screw to secure the cable in place. Prepare the chassis ground by scraping any paint from the

metal surface and thoroughly clean the area of all dirt and grease. Strip the other end of the wire and

attach a ring connector.Fasten the cable to the chassis using a non-anodized screw and a star washer.

NOTE:Keep the length of the BLACK wire (Ground) as short as possible.Always less than 30"(76.2cm).

6. Prepare the Remote turn-on wire for for attachment to the amplifier by stripping 5/8" of insulation

from the end of the wire.Insert the bared wire into the REMOTE terminal and tighten the set screw

to secure the wire in place.Connect the other end of the Remote wire to a switched 12 volt positive

source.The switched voltage is usually taken from the

source unit's remote amp on lead.If the source unit does

not have this output available,the recommended solution

is to wire a mechanical switch in line with a 12 volt

source to activate the amplifier.

7. Securely mount the amplifier to the vehicle or amp rack.

Be careful not to mount the amplifier on cardboard or

plastic panels.Doing so may enable the screws to pull out

from the panel due to road vibration or sudden vehicle

stops.

Power

Connection

8. Connect from source signal by plugging the RCA cables into the input jacks at the amplifier.

CAUTION:Always ensure power is off or disconnected at the amplifier before

connecting RCA cables.Failure to do so may cause injury, damage to the

amplifier and/or connected components.

9. Connect the speakers.Strip the speaker wires 1/2" and insert into the speaker terminal and tighten

the set screw to secure into place. Be sure to maintain proper speaker polarity. DO NOT chassis

ground any of the speaker leads as unstable operation may result.

WARNING:RISK OF ELECTRIC SHOCK. Use extreme caution when handling or

making speaker connections.The voltage at the speaker terminals can cause

injury or death.Always ensure the amplifier is off or disconnected from

power prior to making any type of speaker connection.

10. Perform a final check of the completed system wiring to ensure that all connections are accurate.

Check all power and ground connections for frayed wires and loose connections which could cause

problems.Install inline fuse near battery connection.

NOTE:Follow the diagrams for proper signal polarity.

CAUTION:These amplifiers are not recommended for impedance loads below 1

stereo and 2 bridged.

INSTALLATION

2-Channel Wiring

Mono

Bridged

• RCA Inputs connect to FRONT inputs only.

• 2/4 CHN. SWITCH push in to set to 2 CHN.

• Gain (Front & Rear) - is set independently to

suit application.

• Crossover (Front & Rear) - is set independently

to suit application.

Stereo Bridged

• 2/4 CHN. SWITCH out to set to 4 CHN.

• Gain (Front & Rear) - is set independently

to suit application.

• Crossover (Front & Rear) - is set

independently to suit application.

4-Channel Wiring

INSTALLATION

OPERATION

PARA-PUNCH REMOTE BASS

Mounting and installation

1. Find a location that gives easy access to the remote.

NOTE:You can mount this unit in a variety of ways. Remove the back housing by using a small flat

screwdriver in the slotted hole at the back.The housing can be installed with the mounting tab up

or down,or left off for in panel installation.

2. Route the cable for the remote and connect to the amplifier.

Outside Panel Install

3. Using the screws supplied,install the

mounting clip.

4. Slip the remote onto the mounting

clip until it snaps into place.

5. Connect the cable to the remote.

Panel Install

6. Cut out a 2”x 7/8” hole in the panel,

with a maximum panel thickness of

3/8”.Ensure there is enough room

within the panel area for connection.

7. Route the cable through the hole and connect to

the remote.

8. Press the remote into the panel cutout until it clicks

in place.

Operation

9. Left Knob-Bass Boost Control:Turn clockwise to

boost amplifier bass frequencies.

CAUTION:Overexcursion and subsequent

damage may occur at high levels

of boost

10. Right Knob-Center Frequency Control:

Turn clockwise to select the center frequency

desired (35Hz-70Hz).

20 30 40 50 70 90 200

+18

+14

+10

-2

Mounting Clip

SLOPE SWITCH (Crossover)

Do the following individually for each channel.

Used to select between a 12dB/octave Butterworth or 24dB/octave Linkwitz-Riley filter.

If you are unsure as to the correct setting of this feature, consult your local Authorized Rockford Fosgate

dealer for the correct recommended setting for your specific system.

When in doubt,select the 24dB setting.

ADJUSTING GAIN

Do the following individually for each channel.

To adjust the gain setting,turn the amplifier gains all the way down (counter-clockwise).Turn the source unit

volume up until distortion is audible and then turn it down a bit until the distortion is inaudible.This will be

about all the way up on most source units.Next,increase the amplifier gain setting until adequate volume is

achieved.Rockford Fosgate source units do not distort,so the volume can be used at maximum setting.

NOTE:Best signal to noise and dynamic range are realized with the gain at minimum.Most users find

adequate gain and volume is achieved at about halfway in the adjustment range.

CAUTION:Avoid setting the amplifier gain very high as noise and distortion will

increase significantly.

NOTE:For a more in depth setting procedure,contact Rockford Technical Support.

ADJUSTING CROSSOVER FREQUENCY

Do the following individually for each channel.

Placing the switch in the HP position sets the amplifier to the High Pass mode,enabling frequencies above

the cut-off point to pass,adjustable between 40-400Hz in x1 mode or 400-4000Hz in x10 mode.

Placing the switch in the AP position sets the amplifier to the All Pass mode,preventing any crossover

adjustment,allowing all frequencies to pass.

Placing the switch in the LP position sets the amplifier to the Low Pass mode,enabling frequencies below

the cut-off point to pass,adjustable between 40-400Hz in x1 mode or 400-4000Hz in x10 mode.

Turn the crossover adjustment knob all the way down.With the system playing, turn the crossover

adjustment knob up slowly until the desired crossover point is achieved.

FREQUENCY MULTIPLY SWITCH (Crossover)

Do the following individually for each channel.

This switch sets the multiplier for the crossover frequencies.

Placing the switch in the x1 position (Out Position) sets the adjustable crossover frequency to 40-400Hz.

Placing the switch in the x10 position (In Position) sets the adjustable crossover frequency to 400-4000Hz.

Infrasonic

Filter

Infrasonic

Filter

GainGain

Crossover Crossover

Front Channel Rear Channel

Preamp Output

Crossover

2/4-Channel

Switch

Pass-Thru

Outputs

OPERATION

PREAMP OUTPUT CROSSOVER (Pass-Thru)

Is used to set the crossover output for the Pass-Thru Jacks.

Placing the switch in the HP position sets the output of the Pass-Thru to the High Pass mode,enabling

frequencies above the frequency set at the main crossover to pass.

Placing the switch in the AP position sets the output of the Pass-Thru to the All Pass mode,allowing all

frequencies to pass.

Placing the switch in the LP position sets the output of the Pass-Thru to the Low Pass mode, enabling

frequencies below the frequency set at the main crossover to pass.

INFRASONIC FILTER

Do the following individually for each channel.

Placing the switch to "ON" engages a 28Hz infrasonic filter limiting the amount of low frequency

information going to the woofer.Set this to your personal preference while listening to the system one

way, then the other.

NOTE:We recommend using the infrasonic filter when using vented enclosures with this amplifier.

TROUBLESHOOTING

NOTE:If you are having problems after installation follow the Troubleshooting procedures below.

Procedure 1: Check Amplifier for proper connections.

Verify that POWER light is on. If POWER light is on skip to Step 3, if not continue.

1. Check in-line fuse on battery positive cable. Replace if necessary.

2. Check fuse(s) on amplifier. Replace if necessary.

3. Verify that Ground connection is connected to clean metal on the vehicle’s chassis. Repair/replace if

necessary.

4. Verify there is 10.5 - 15.5 Volts present at the positive battery and remote turn-on cable.Verify quality

connections for both cables at amplifier, stereo,and battery/fuseholder.Repair/replace if necessary.

Procedure 2: Protect or Thermal light is on.

1. If the Protect light is on,this is a sign of a possible short in the speaker connections. Check for

proper speaker connections and use an ohm meter to check for possible shorts in the speaker wiring.

Too low of a speaker impedance may also cause Protect to light.

2. If the Thermal light is on, this is usually a sign of driving the amplifier at very high power levels without

adequate airflow around the amplifier.Shut off the system and allow to cool. Check for proper

speaker impedance,rewire if needed. Low battery voltage may also cause Thermal to light. Check that

the vehicle charging system is maintaining proper voltage.If the previous items do not solve the

problem,a fault may be in the amplifier, call customer service for support.

Procedure 3: Check Amplifier for audio output.

1. Verify good RCA input connections at stereo and amplifier.Check entire length of cables for kinks,

splices,etc.Test RCA inputs for AC volts with stereo on. Repair/replace if necessary.

2. Disconnect RCA input from amplifier.Connect RCA input from test stereo directly to amplifier input.

Procedure 4: Check Amplifier if you experience Turn-on Pop.

1. Disconnect input signal to amplifier and turn amplifier on and off.

2. If the noise is eliminated,connect the REMOTE lead of amplifier to source unit with a delay turn-on

module.

1. Use a different 12 Volt source for REMOTE lead of amplifier (i.e. battery direct).

2. If the noise is eliminated,use a relay to isolate the amplifier from noisy turn-on output.

Continued.....

SPECIFICATIONS

MODEL- POWER T8004 T15004

Continuous Power Rating (RMS) - Measured at 14.4 Battery Volts

4 Load Per Channel 50 Watts x 4 125 Watts x 4

2 Load Per Channel 100 Watts x 4 250 Watts x 4

1 Load Per Channel 200 Watts x 4 375 Watts x 4

4 Load Bridged 200 Watts x 2 500 Watts x 2

2 Load Bridged 400 Watts x 2 750 Watts x 2

Dimensions: Height 2.6" (6.60cm) 2.6" (6.60cm)

Width 12.8" (32.51cm) 12.8" (32.51cm)

Length 23" (58.42cm) 33" (83.82cm)

Amplifier Fuse Rating (Amp/Type) (1) 150A / ANL (1) 250A / ANL

Battery Fuse Rating (Amp) External 150A 250A

(Not Supplied)

Signal-to-Noise Ratio >80dB A-weighted @ 2Vrms

Crossover Slope Selectable 12dB/octave Butterworth or

24dB/octave Linkwitz-Riley

Crossover Frequency (Multiplier x1) variable from 40Hz to 400Hz

Crossover Frequency (Multiplier x10) variable from 400Hz to 4000Hz

Frequency Response 20Hz to 20kHz ±0.5dB

Bandwidth 20Hz to 200kHz ±3dB

Slew Rate 30 Volts/µS

IM Distortion (IHF) <0.05%

Signal Voltage Adjustment Range Variable from 150mV to 4V (RCA Input)

Protection NOMAD - Internal analog-computer output protection circuitry

limits power in case of overload,plus short protection.

Thermal switch shuts down the amplifier in case of overheating.

Equalization (Variable Punch Bass) Variable from 0dB to +18dB @ variable 35 to 70Hz

Input Impedance 10k ohms

Infrasonic Filter Selectable 12dB/Octave, -3dB @ 28Hz

These specifications are Amplifier Power Standard CEA-2006 Compliant

Specifications subject to change without notice

TROUBLESHOOTING

Procedure 5: Check Amplifier if you experience excess Engine Noise.

1. Route all signal carrying wires (RCA, Speaker cables) away from power and ground wires.

2. Bypass any and all electrical components between the stereo and the amplifier(s).Connect stereo

directly to input of amplifier. If noise goes away the unit being bypassed is the cause of the noise.

3. Remove existing ground wires for all electrical components. Reground wires to different locations.

Verify that grounding location is clean, shiny metal free of paint,rust etc.

4. Add secondary ground cable from negative battery terminal to the chassis metal or engine block of

vehicle.

5. Have alternator and battery load tested by your mechanic.Verify good working order of vehicle

electrical system including distributor,spark plugs,spark plug wires,voltage regulator etc.

LIMITED WARRANTY INFORMATION

Rockford Corporation offers a limited warranty on Rockford Fosgate products on the

following terms:

Length of Warranty

Source Units,Speakers,Signal Processors and PUNCH Amplifiers – 1 Year

POWER Amplifiers – 2 Years Type RF Amplifiers – 3 Years

Any Factory Refurbished Product – 90 days (receipt required)

What is Covered

This warranty applies only to Rockford Fosgate products sold to consumers by Authorized

Rockford Fosgate Dealers in the United States of America or its possessions.Product

purchased by consumers from an Authorized Rockford Fosgate Dealer in another country are

covered only by that country’s Distributor and not by Rockford Corporation.

Who is Covered

This warranty covers only the original purchaser of Rockford product purchased from an

Authorized Rockford Fosgate Dealer in the United States.In order to receive service,the

purchaser must provide Rockford with a copy of the receipt stating the customer name,dealer

name,product purchased and date of purchase.

Products found to be defective during the warranty period will be repaired or replaced

(with a product deemed to be equivalent) at Rockford's discretion.

What is Not Covered

1.Damage caused by accident,abuse,improper operations,water,theft,shipping

2.Any cost or expense related to the removal or reinstallation of product

3.Service performed by anyone other than Rockford or an Authorized Rockford Fosgate

Service Center

4.Any product which has had the serial number defaced,altered,or removed

5.Subsequent damage to other components

6.Any product purchased outside the U.S.

7.Any product not purchased from an Authorized Rockford Fosgate Dealer

Limit on Implied Warranties

Any implied warranties including warranties of fitness for use and merchantability are limited in

duration to the period of the express warranty set forth above.Some states do not allow limitations

on the length of an implied warranty,so this limitation may not apply.No person is authorized to

assume for Rockford Fosgate any other liability in connection with the sale of the product.

How to Obtain Service

Contact the Authorized Rockford Fosgate Dealer you purchased this product from.

If you need further assistance,call 1-800-669-9899 for Rockford Customer Service.You must

obtain an RA# (Return Authorization number) to return any product to Rockford Fosgate.You

are responsible for shipment of product to Rockford.

EU Warranty

This product meets the current EU warranty requirements,see your Authorized dealer for

details.

Ship to: Electronics

Rockford Corporation

Warranty Repair Department

2055 E.5th Street

Tempe,AZ 85281

RA#:_______________________

Ship to: Speakers

Rockford Acoustic Design

Speaker Returns

2356 Turner Ave. NW

Grand Rapids,MI 49544

RA#:___________________

Français

INTRODUCTION

TABLE DES MATIÈRES

Cher client,

Toutes nos félicitations pour avoir acheté la meilleure marque d'amplificateurs pour automobile. Chez Rockford

Fosgate nous sommes des mordus de la reproduction musicale à son meilleur.C’est pourquoi nous sommes

heureux que vous ayez choisi notre produit. Des années d’expertise en ingénierie, de savoir-faire et d’essais poussés

nous ont permis de créer une vaste gamme de produits capables de reproduire toute la clarté et la richesse

musicales que vous méritez.

Pour obtenir les meilleurs résultats,nous vous recommandons de faire installer votre nouvel appareil par un

distributeur agréé Rockford Fosgate formé spécialement par notre Institut de formation technique Rockford (RTTI).

Prenez soin de lire la garantie et conservez votre reçu ainsi que l’emballage d'origine pour usage ultérieur.

Pour monter un excellent système, il ne suffit pas de posséder un super produit et d’assurer une installation

qualifiée compétente.Vous devez veiller à ce que votre installateur utilise des accessoires d’origine fournis par

Connecting Punch. Connecting Punch a tout ce qu’il vous faut,des câbles RCA aux câbles de haut-parleur,en

passant par les câbles d’alimentation et les connecteurs de batterie.Insistez pour les avoir! Après tout, votre

nouveau système ne mérite rien de moins.

Pour compléter votre nouvelle image Rockford Fosgate, commandez des accessoires Rockford tels que T-shirts,

vestes,chapeaux et lunettes de soleil.

Pour obtenir une brochure gratuite sur les produits Rockford Fosgate et les accessoires Rockford,

Visitez notre site Web : www.rockfordfosgate.com

ou,aux États-Unis, appelez le 1-800-669-9899 ou envoyez un fax au 1-800-398-3985.

Pour tous les autres pays, appelez le +001-480-967-3565 ou faxez au +001-480-967-8132.

PRATIQUEZ UNE ÉCOUTE SANS RISQUES

Une exposition continue à des niveaux de pression acoustique supérieurs à 100 dB peut

causer une perte d'acuité auditive permanente. Les systèmes audio de forte puissance

pour auto peuvent produire des niveaux de pression acoustique bien au-delà de 130 dB.

Faites preuve de bon sens et pratiquez une écoute sans risques

NOTE : consultez chaque section pour de plus amples informations.

Si vous avez encore des questions à propos de ce produit,même après avoir lu ce manuel, contactez votre

distributeur agréé Rockford Fosgate.Si vous avez besoin d'aide,appelez-nous au

1-800-669-9899.Veuillez avoir les numéros de modèle et de série, ainsi que la date d'achat de l'appareil à portée

de main lorsque vous appelez.

Le numéro de série est indiqué sur l’extérieur de l’emballage.Veuillez l’inscrire ci-dessous dans l'espace réservé à

cet effet.Il permettra de vérifier votre garantie et de retrouver votre appareil en cas de vol.

Numéro de série : ___________________________________

Numéro de modèle :__________________________________

Introduction. . . . . . . . . . . . . . . . . . . . . . . . . 2

Consignes de sécurité. . . . . . . . . . . . . . . . . 3

Particularités techniques. . . . . . . . . . . . . 4-5

Installation . . . . . . . . . . . . . . . . . . . . . . . 5-10

Considérations concernant l'installation . . . 5

Emplacements de montage . . . . . . . . . . . . . . 6

Batterie et charge . . . . . . . . . . . . . . . . . . . . . 7

Câblage du système. . . . . . . . . . . . . . . . . . . . 7

Fonctionnement. . . . . . . . . . . . . . . . . . 11-13

Télécommande de basses Para-Punch . . . . 11

Réglage du gain . . . . . . . . . . . . . . . . . . . . . . 12

Réglage de la fréquence du filtre passif . . . 12

Interrupteur de multiplication (filtre). . . . . 12

Filtre de sortie préampli . . . . . . . . . . . . . . . 13

Filtre infrasonique . . . . . . . . . . . . . . . . . . . . 13

Dépannage . . . . . . . . . . . . . . . . . . . . . . 13-14

Caractéristiques . . . . . . . . . . . . . . . . . . . . 14

Informations sur la garantie limitée . . . . 15

CONSIGNES DE SÉCURITÉ

AVANT DE COMMENCER

Bienvenue à Rockford Fosgate ! Ce manuel vise à informer le propriétaire, le vendeur et l’installateur de

l’appareil.Si vous désirez apprendre rapidement comment installer ce produit,consultez la section Installation

du manuel.Reportez-vous à la Table des matières pour d’autres informations.Nous nous efforçons de faire

en sorte que toutes les informations contenues dans ce manuel soient à jour.Mais comme nous améliorons

constamment nos produits,nous nous réservons le droit de modifier ces informations sans aucun préavis.

Visitez notre site Web pour obtenir les dernières informations sur tous les produits Rockford.

www.rockfordfosgate.com

Le kit de matériel inclus avec chaque amplificateur contient le matériel de montage nécessaire pour fixer

l'ampli au véhicule.

CONTENU DE L'EMBALLAGE

Le symbole accompagnant le mot « AVERTISSEMENT » signale à

l'utilisateur la présence d’instructions importantes. Le non-respect de

ces instructions causera des blessures graves ou la mort.

Le symbole accompagnant l’expression «

MISE EN GARDE » signale

à l'utilisateur la présence d’instructions importantes. Le non-respect de

ces instructions peut causer des blessures ou endommager l’appareil.

AVERTISSEMENT : RISQUE DE CHOC ÉLECTRIQUE. Soyez très prudent lorsque

vous manipulez ou effectuez des connexions de haut-parleur.La

tension au niveau des bornes de haut-parleur peut entraîner des

blessures ou la mort.Assurez-vous d'avoir lu et compris toutes

les instructions contenues dans ce manuel avant d'effectuer des

connexions.

MISE EN GARDE : pour éviter des blessures et ne pas endommager l'appareil,

veuillez lire et suivre les instructions du manuel. Nous espérons

que ce système vous procurera du plaisir et non des tracas.

MISE EN GARDE : si vous vous sentez incapable d’installer l’appareil vous-même,

confiez la tâche à un technicien Rockford Fosgate qualifié.

MISE EN GARDE : avant d'entamer l'installation, déconnectez la broche négative (-)

de la batterie pour éviter tout risque de blessures,d’incendie ou

de dommages à l'appareil.

Amplificateur Power à 4 voies modèle T8004

ou T15004

Manuel d'installation et d'utilisation

Kit de matériel de montage

Kit de télécommande de basses Para-Punch

avec cordon

Français

PARTICULARITÉS TECHNIQUES

678910

11 12

17 18

8910

1112

11 12 14 15 16 1112

5 6 7 8 9 10 13 17 188910

1. DEL d'alimentation (au-dessus de l'appareil) – Cette DEL bleue s'illumine lorsque l'appareil est

allumé.

2. DEL thermique (au-dessus de l'appareil) – Cette DEL rouge s'illumine si l'ampli atteint le troisième

niveau de protection thermique. Si cela se produit,l'ampli s'éteint pour refroidir.

3. DEL de protection (au-dessus de l'appareil) - Cette DEL jaune s'illumine si un court-circuit ou une

impédance trop basse est détecté au niveau des connexions de haut-parleur.L'ampli s'éteint

automatiquement si cela se produit.

4. Fusibles - Ces fusibles ANL sont facilement accessibles en cas de défaillance.Remplacez toujours les

fusibles par des fusibles de type et de capacité identiques.Voir les Spécifications en ce qui concerne la

capacité des fusibles.

5. Refroidissement par convection en 3 étapes – Le dispositif thermique à 3 étapes consiste en un

ventilateur variable à 3 vitesses,un plénum de carte de circuits imprimés intégré et une distribution

thermique de masse concentrée utilisant un dissipateur thermique en aluminium coulé hautement

efficace.Cette technologie de conception supérieure permet de refroidir les composants internes de

l'amplificateur,de maximiser le potentiel de l'ampli,de réduire la distorsion et d'accroître l'efficacité.

6. Bornes de haut-parleur - Les connecteurs de fil robustes nickelés (+ et -) acceptent des câbles de

calibre 8 à 18 AWG.

AVERTISSEMENT : RISQUE DE CHOC ÉLECTRIQUE.Soyez très prudent lorsque

vous manipulez ou effectuez des connexions de haut-parleur.La

tension au niveau des bornes de haut-parleur peut entraîner des

blessures ou la mort.Veillez toujours à ce que l'ampli soit éteint ou

débranché avant d'effectuer une connexion quelconque sur les

haut-parleurs.

PARTICULARITÉS TECHNIQUES

INSTALLATION

CONSIDÉRATIONS CONCERNANT L’INSTALLATION

Voici la liste d’outils requis pour l’installation :

Voltmètre-ohmmètre

Pince à dénuder

Pince à sertir

Coupe-fils

Tournevis à embout cruciforme n

Clé de borne de batterie

Perceuse à main avec mèches assorties

Tube thermorétrécissable de 1/8 po de

diamètre

Connecteurs assortis

Longueur adéquate — Fil d’alimentation rouge

Longueur adéquate — Fil d’allumage à distance

Longueur adéquate — Fil de masse noir

7. Télécommande de basses – La connexion de télécommande de basses Para-Punch se fait à l'aide d'un

câble RJ-45 et peut être effectuée de différentes façons de manière à permettre un accès facile.Une

commande permet d'amplifier les signaux de basse fréquence de façon à couvrir le bruit de la route et

vous en mettre plein les oreilles.Ce bouton de contrôle des basses permet un réglage sur bande étroite

de 0 dB à +18 dB,et comporte un EQ Punch pour éliminer le déplacement de fréquence produit par

l'amplification.L'autre commande sert à régler la variable de fréquence centrale de 35 Hz à 70 Hz.

8. Filtre infrasonique – Filtre passe-haut 28 Hz conçu pour empêcher la transmission,de l'ampli au

subwoofer,des fréquences inférieures à la plage sonore.Par conséquent,cela améliore le rendement et la

puissance du subwoofer,particulièrement dans les enceintes à évent.

9. Commande de gain - La commande de gain d'entrée est préréglée de manière à correspondre à la

sortie de la plupart des unités source.Elle peut être réglée en fonction d'une variété d'unités source.

10. Filtre variable – Filtre réglable intégré sélectable pour modes passe-haut (HP),passe-tout (AP) ou

passe-bas (LP) dont le point de fréquence peut varier de 40 Hz à 400 Hz en mode x1 et de 400 à 4000

Hz en mode x10.

11. Interrupteur de multiplication de fréquence - Permet de paramétrer le multiplicateur pour les

fréquences de filtre entre x1 et x10.Un réglage de x1 maintient la fréquence réglable du filtre entre 40-

400 Hz.Un réglage de x10 modifie la fréquence réglable du filtre à 400-4000 Hz.

12. Commutateur de pente – Permet de choisir un filtre à 12 dB/octave Butterworth ou à 24 dB/octave

Linkwitz-Riley.

13. Prises d'entrée RCA - Les prises RCA de norme industrielle permettent une connexion facile pour les

entrées de signaux.Elles sont nickelées de façon à résister à la détérioration de signal due à l'effet de la

corrosion.

14. Extension ampli RCA active – Cette extension ampli active permet de connecter en guirlande un

second ampli en évitant d'acheminer des câbles RCA supplémentaires de l'avant du véhicule vers

l'emplacement de l'ampli arrière.

15. Commutateur de canal 2/4 – Quand on l'enfonce,ce commutateur passe en mode 2 canaux,ce qui

permet une connexion aux entrées avant seulement en présence d'une sortie à 4 canaux.

16. Filtre de sortie préampli - Permet de régler la sortie de filtre de l'extension ampli sélectable pour

modes passe-haut (HP),passe-tout (AP) ou passe-bas (LP).Si elle est réglée sur mode HP (passe-haut) ou

LP (passe-bas),la fréquence de la sortie extension ampli sera la même fréquence que celle sélectionnée

pour le filtre principal.

17.

Borne REM - Ce connecteur de fil robuste plaqué de platine accepte des câbles de calibre 12 à 24

AWG.Cette borne permet d'allumer et d'éteindre à distance l'amplificateur lorsqu'un courant de +12 V

c.c.est envoyé.

18. Bornes d'alimentation - Les connexions d'alimentation et de masse de l'ampli sont plaquées de platine

et peuvent accueillir des câbles de calibre allant jusqu'à 1/0 AWG,ce qui permet de maximiser la capacité

de courant d'entrée de l'ampli.

Français

INSTALLATION

Cette section traite de points concernant le véhicule dont il faut tenir compte pour l’installation de votre nouvel

ampli.Vous sauverez du temps en planifiant à l’avance la disposition du système et du câblage.Assurez-vous, entre

autres,que chaque composant du système est facilement accessible pour les réglages.

MISE EN GARDE : si vous vous sentez incapable d’installer l’appareil vous-même,

confiez la tâche à un technicien qualifié.

MISE EN GARDE : avant d'entamer l'installation, déconnectez la broche négative (-)

de la batterie pour éviter tout risque de blessures,d’incendie ou

de dommages à l'appareil.

Avant de commencer l’installation,suivez ces règles toutes simples :

1. Prenez soin de bien lire et comprendre les instructions avant d’installer l’appareil.

2. Par mesure de sécurité,veuillez débrancher le fil négatif de la batterie avant de commencer l’installation.

3. Pour faciliter le montage, nous vous suggérons de dérouler tous les fils avant d’installer l’appareil.

4. Acheminez tous les câbles RCA de façon groupée,à l’écart des fils à courant élevé.

5. Utilisez des connecteurs de haute qualité pour assurer une installation fiable et minimiser la perte de signal

ou de puissance.

6. Réfléchissez avant de percer quoique ce soit! Faites attention de ne pas couper ou percer le réservoir

d’essence, les conduites de carburant, de frein, hydrauliques ou de dépression,ou le câblage électrique

lorsque vous travaillez sur un véhicule.

7. Ne faites jamais passer les fils sous le véhicule.Il vaut mieux les installer à l’intérieur du véhicule pour

assurer une meilleure protection.

8. Évitez de faire passer les fils par dessus ou à travers des bords tranchants.Tout fil acheminé à travers du

métal,un pare-feu en particulier,doit être protégé avec des bagues en caoutchouc ou plastique.

9. Protégez TOUJOURS la batterie et le circuit électrique des dommages potentiels à l’aide de fusibles.Installez

un porte-fusible et un fusible appropriés sur le câble d’alimentation de +12 V à moins de 45,7 cm (18 po) de

la borne de batterie.

10. Préparez la masse du châssis en grattant toute trace de peinture de la surface métallique afin d’assurer une

bonne mise à la masse. Les connexions de masse doivent être aussi courtes que possible et toujours

connectées à du métal soudé à la carrosserie ou au châssis du véhicule.

EMPLACEMENTS DE MONTAGE

Compartiment moteur

Ne montez jamais cet appareil dans le compartiment moteur.Cela entraînerait l’annulation de la garantie.

Montage dans le coffre

Un montage vertical de l'ampli assure un refroidissement adéquat.

Le montage de l'ampli sur le plancher du coffre assure un refroidissement optimal.

Le montage de l'ampli à l'envers, sur la tablette arrière,assure un refroidissement adéquat.

Montage dans l’habitacle

Le montage de l’ampli dans l’habitacle passager est acceptable à condition qu’il reçoive suffisamment d’air

pour se refroidir.Si vous comptez installer l’ampli sous le siège du véhicule, prévoyez un écartement d’au

moins 2,54 cm (1 po) autour du dissipateur thermique de l’ampli.

Un écartement inférieur à cela n’assure pas un refroidissement satisfaisant,nuit à la performance de l’ampli

et est,pas conséquent, fortement déconseillé.

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Rockford Fosgate T8004 Le manuel du propriétaire

Marque: Rockford Fosgate

Modèle: T8004

Catégorie: Amplificateurs audio de voiture

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