Troubleshooting; Specifications - Rockford Fosgate Pro Serie Instalación Y Operación

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ROUBLESHOOTING
OR
1. Use a different 12 Volt source for REM 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.
Procedure 4: Check Amplifier if you experience excess Engine Noise.
1. Route all signal carrying wires (RCA, Speaker cables) away from power and ground wires.
OR
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.
OR
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.
OR
4. Add secondary ground cable from negative battery terminal to the chassis metal or engine block
of vehicle.
OR
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.
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PECIFICATIONS
MODEL- PUNCH (Pro Series)
Maximum Power Rating
All Channels
Continuous Power Rating (RMS) - Measured at 14.4 Battery Volts
4Ω Load Per Channel
2Ω Load Per Channel
4Ω Load Bridged
Dimensions: (with Endbell)
Height
Width
Length
Battery Fuse Rating (Amp)
(External to Amplifier)
Fuse Type
Signal-to-Noise Ratio
Crossover Slope
Crossover Frequency
Frequency Response
Bandwidth
Damping Factor @ 4Ω (at output connector )
Slew Rate
IM Distortion (IHF)
Acceptable Signal Voltage Range
Protection
Input Impedance
12
switch shuts down the amplifier in case of overheating.
Specifications subject to change without notice
501XP
1500 Watts
65 Watts x 4
125 Watts x 4
250 Watts x 2
2.38" (6.05cm)
9.85" (25.02cm)
12.07" (30.66cm)
50A
AGU
>100dB A-weighted
24dB/octave Butterworth
Fixed 80Hz LP, AP, 120Hz HP
20Hz to 20kHz ±0.5dB
20Hz to 200kHz ±3dB
30 Volts/ms
Variable from 250mV to 6V (RCA Input)
Variable from 0.5V to 11V (High Level Input)
NOMAD - Internal analog-computer output protection
circuitry limits power in case of overload. Thermal
20k ohms
>200
<0.05%