Rockford Fosgate
50.1, 50.2
manual
Mounting Location S, Battery And Charging, Trunk Mounting
Troubleshooting
Specs
Performance Characteristics
Install
Xcard Resistor Chart
U S I N G T H E 50.1 SIGNAL
Wiring The System
Warranty
Symptom
Punch Amplifier Accessory Pack
Page 13
Page 12
Page 14
Image 13
Page 12
Page 14
Contents
power
power
new chrome heatsink
50.1
PRACTICE SAFE SOUND
G E T T I N G S TA R T E D
TABLE OF CONTENTS
Punch Power
PUNCH AMPLIFIER ACCESSORY PACK
INTRODUCTION TO 50 SERIES
Punch Power
TECHNICAL DESIGN FEATURES
DSM Discrete Surface Mount Technology
Stereo Pass-Thru
XCard Internal Crossover
NOMAD NOn-MultiplyingAdvanced Decision
Balanced Line Inputs
ITS Increased Thermal Stability
50.2 DESIGN FEATURES
M P L I F I E R
50.1 DESIGN FEATURES
Page
Tools Needed
INSTALLATION CONSIDERATIONS
MOUNTING LOCATION S
BATTERY AND CHARGING
Trunk Mounting
Passenger Compartment Mounting
WIRING THE SYSTEM
USING PASSIVE CROSSOVERS
Speaker Impedance
TABLE OF CROSSOVER COMPONENT VALUES
6dB/Octave Low-Pass
Freq
CUSTOMIZING THE XCARD
USING THE XCARD
High-Pass
Low-Pass
Butterworth Alignment Q =
XCARD RESISTOR CHART
1% resistors used with 0.047mF capacitors
Butterworth Alignment Q =
50.2 Power Connections Option #1
50.2 INSTALLATION
50.2 Power Connections Option #2
Stereo/Mono Operation
Stereo Operation
Left Phase Switch set to
Right Phase Switch set to
EZ-BridgedOperation
Bridged Operation
Left Phase Switch set to
Right Phase Switch set to
USING THE 50.2 SIGNAL SWITCHING NETWORK
50.2 bypasses the circuitry of XCard 1 and XCard
Pass-Thru uses output from XCard
50.2 uses output from XCard
50.2 bypasses the circuitry of XCard
Pass-Thru bypasses XCard 1 and XCard
50.2 uses output from XCard 1 and XCard
Connecting the BLT
USING THE 50.2 BALANCED LINE INPUTS
Performance Characteristics
Level Setting the BLT
Disconnect Speakers from the
AC Voltmeter set to AC Volts
50.1 Power Connections Option #1
50.1 INSTALLATION
50.1 Power Connections Option #2
– 26 –
Phase Switch set to
Mono Operation
Phase Switch 50.1 #1/2 set to
Phase Switch 50.1 #2 set to
Phase Switch 50.1 #1 set to
Stereo/Mono Operation
XCard 50.1 #1/#2 set to Full Range
Phase Switch 50.1 #1 set to
Bridged Mono Operation
Phase Switch 50.1 #2 set to
S W I T C H I N G N E T W O R K
U S I N G T H E 50.1 SIGNAL
“Audiophile Bypass” the
Xover is set to 12dB
Configure a 12dB per octave filter for the
Pass-Thru has Full Range output only
LOUD
• Xover is set to 24dB
Configure a 24dB per octave filter for the
Pass-Thru has Full Range output only
100 Watt System rated @ 4 ohms
SYSTEM DIAGRAMS
Total Power Delivery RMS
Total Power Delivery RMS
150 Watt System rated @ 4 ohms
Tweeters
400 Watts
Total Power Delivery RMS
300 Watt System rated @ 4 ohms
Tweeters
400 Watts
Tweeters
500 Watt System rated @ 4 ohms
400 Watts
Midrange
NOISE
ROCKFORD FOSGATE ACCESSORIES
Balanced Line Transmitter FG-BLT
XCard Crossovers
Energy Storage Capacitors
punch
Symptom
TROUBLESHOOTING
Diagnosis
Remedy
Diagnosis
Symptom
Remedy
Speaker Output Low
Diagnosis
Symptom
Remedy
Low or distorted output from the
AUTOSOUND 2000s
QUICK CHECK FOR TROUBLESHOOTING CAR AUDIO SYSTEMS
Preface
Noise Overview
Summation
Time for Processors
About the Dynamic Power Measurements
DYNAMIC POWER MEASUREMENTS
What is an Amplifier?
Music
Specifications subject to change without notice
50.2 SPECIFICATIONS
50Watts 90Watts 150Watts 300Watts 25Watts 50Watts
100Watts 200 Watts
Specifications subject to change without notice
50.1 SPECIFICATIONS
100Watts 200Watts 325Watts 650Watts 50Watts
100Watts 200Watts 400 Watts
Length of Warranty
LIMITED WARRANTY INFORMATION
What is Covered
What is Not Covered
N F O R M A T I O N
UBICACIÓN DE LOS AMPLIFICADORES
INTRODUCCIÓN
Maletero
Habitáculo
Operación mono/estéreo
ESPAÑOL
INTRODUCTION
Installation
MONTAGE
Montage dans le coffre
Opération stéréo/mono
FRANÇAIS
Tri-modeInput
EINBAUORT
EINLEITUNG
Im Fahrzeugkofferraum
Auf der Beifahrerseite
Linken Phasen Schalter auf 0 stellen
DEUTSCH
Stereo/Mono Betrieb
INTRODUZIONE
Installazione
DOVE POSIZIONARLO
Nel Bagagliaio
Stereo/Mono Operation
ITALIANO
Fase sinistra dellinterruttore posizionata su
MADE IN THE USA
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