Product Description
General Features:
- Rockford Fosgate Punch Series P400X4
- Class-AB FullRange 2-Ohm Stable 4-Channel Amplifier
- RMS Power Rating:
- 4 ohms: 50 watts x 4 chan.
- 2 ohms: 100 watts x 4 chan.
- Bridged, 4 ohms: 200 watts x 2 chan.
- CEA-2006 Compliant Amplifier
- Features C.L.E.A.N. Set-up with 10-step set-up procedure
- w/ input/output clip detection and indicator LEDs
- Pulse Width Modulated MOSFET power supply
- LED power (blue) and protect (red) indicators
- Stealth top mounted control panel
- Soft start turn-on
- 4, 3 or 2 channel operation
- Nickel-plated RCA level inputs
- Nickel-plated captive C-clamp terminals
- High level input capable with Auto Turn-On circuit (RFIF2SW required, sold separately. Up to TWO adapters needed for this amplifier.)
- 3-way protection circuitry (thermal, overload, and speaker short protection)
- On-board differential inputs eliminates noise picked up by the signal cable
- Integrated Trans•ana technology simplifies the signal path of the amplifier allowing the signal to travel through the amplifier at a lower voltage. The result is greater reliability and exceptional sound quality
- MESHA3 reduces MOSFET temperatures, lowers distortion, increases durability, and prolongs the output device life span
- DSM (Discrete Surface Mounted Components) utilize 1% tight-tolerances improving efficiency of the circuit and lowers operating temperature and potential for noise - similar to circuit boards designed by aerospace manufacturers
- Built in NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances
- Cast aluminum convection heatsink with DTM (Dynamic Thermal Management) evenly distributes excess heat across entire amplifier heatsink to efficiently keep the amplifier temperatures low
- Input sensitivity: 150mV - 12V
- Frequency Response: 20 - 20,000 Hz
- Total Harmonic Distortion (THD): <1.0%
- Signal to Noise Ration: 105dB
- Selectable crossover modes: LP / AP / HP
- Variable crossover filter: 50 - 250 Hz, 12 dB/octave
- Variable Bass Boost, Punch EQ: 0 to +14 dB bass boost at 12.5kHz
- Variable Bass Boost, Punch EQ: 0 to +18 dB bass boost at 45Hz
- Fuse Rating: 60 A x 1 inline fuse recommended, not included
- 8 - 18 gauge speaker wire connections
- 4- 8 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
- 8 Gauge is perfect for a full 4 ohm setup, while 4 Gauge is recommended for a full 2 ohm setup
- Dimensions: 11.03"W x 7.76"L x 2.38"H
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