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Stereo Amplifier
Rockford Fosgate
40X2 manual Channel Amplifiers Operation & Installation
Models:
40X2
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Troubleshooting
Install
Resistor Chart
Symptom
Battery And Charging
What is
Power Connections
Punch Amplifier Accessory Pack
Technical Design Features
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2-C
HANNEL
A
MPLIFIERS
O
PERATION
& I
NSTALLATION
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Contents
2-CHANNEL AMPLIFIERS OPERATION & INSTALLATION
PRACTICE SAFE SOUND
G E T T I N G S T A R T E D
T A B L E O F C O N T E N T S
I N T R O D U C T I O N
PUNCH AMPLIFIER ACCESSORY PACK
TRANS ANA
TECHNICAL DESIGN FEATURES
TRANSconductance Active Nodal Amplifier
TOPAZ Tracking Operation Pre-AmplifierZone
XCard Internal Crossover
DSM Discrete Surface Mount Technology
NOMAD NOn-MultiplyingAdvanced Decision
MOSFET Devices
DESIGN FEATURES
Front XCard
IN S TA L L AT I O N CO N S I D E R AT I O N S
Trunk Mounting
MOUNTING LOCATION
Passenger Compartment Mounting
Engine Compartment Mounting
W I R I N G T H E S Y S T E M
BATTERY AND CHARGING
Punch
Punch
Page
3386
U S I N G T H E XCARD
The actual formula is
= R in kΩ
Butterworth Alignment Q =
RESISTOR CHART
Butterworth Alignment Q =
1% resistors used with 0.047∝ F caps
Power Connections
INSTALLATION
Stereo Operation
Mono Operation
Stereo/Mono Operation
SY S T E M DI A G R A M S
2-WaySystem
12dB/octave HP
PCH-142X
12dB/octave HP
3-WaySystem
Rear100Hz 12dB/octave LP
PCH-142X
4-WaySystem
4-WaySystem w/Fadable Rear Stage
RO C K F O R D FO S G AT E AC C E S S O R I E S
Punch Status Display FG-PSD
Channel A monitors left channel
Channel B monitors right channel
Energy Storage Capacitors
Punch Link FG-LINK
XCard Crossovers
Symptom
T R O U B L E S H O O T I N G
Remedy
Diagnosis
Symptom
Diagnosis
Remedy
Speaker Output
Remedy
Symptom
Diagnosis
Engine Noise
D Y N A M I C P O W E R M E A S U R E M E N T S
About the Dynamic Power Measurements
Music
Listening to Loudspeakers - Not Resistors
Information Cubed
What is an Amplifier?
PUNCH100x
PUNCH200x
PUNCH60x
PUNCH40x
Page
W A R R A N T Y I N F O R M A T I O N
N F O R M A T I O N
UBICACIÓN PARA EL MONTAJE
INTRODUCCION
Montaje en el Malatero
Montaje en el Compartimento de Pasajeros
Terminal REM
Terminal GND
Funcionamiento Estereo/Mono
XCard en Full Range
INTRODUCTION
Installation
MONTAGE
Montage dans le coffre
Terminal REM
Terminal GND
Les XCard sont introduites sur full range
EINBAUORT
EINLEITUNG
Im Fahrzeugkofferraum
Auf der Beifahrerseite
REM Anschluss
GND Anschluss
Stereo/Mono Operation
INTRODUZIONE
Installazione
DOVE POSIZIONARLO
Nel Bagagliaio
Terminale REM Consenso di accensione
Terminale GND cavo negativo
Stereo/Mono Operation
N O T E S
N O T E S
Rockford Fosgate
MADE IN THE USA