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Rockford Fosgate PM400X4 Punch Marine 400 Watt 4-Channel Amplifier
Item# PM400X4
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Estimated delivery:Apr 14 - Apr 16
4 in stock
Original price was: $949.99.$789.99Current price is: $789.99.
🔥 4 items sold in last 3 days
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Powerful Performance for Marine and Motorsport Applications
Experience the ultimate power and performance with the PM400X4 Punch Marine 400 Watt 4-Channel Amplifier. Designed specifically for motorsport and marine applications, this amplifier delivers a high dynamic power of 400 Watts using Class-A/B technology. Its conformal coated pc board ensures durability and protection against the elements, making it perfect for any adventure.
Versatile Design for Customized Sound
The PM400X4 is the perfect choice for creating a 4-way front-stage/rear-fill or 3-way front-stage/subwoofer system. With its flexible design, you can easily connect a pair of component speakers to the front channels and subs to the rear channels, delivering a powerful and immersive audio experience. Whether you're cruising on the water or hitting the off-road trails, this amplifier will make your music come alive.
Unleash "The PUNCH" in Your Vehicle
With the PM400X4 amplifier, you'll experience the legendary "PUNCH" that Rockford Fosgate is known for. Its advanced technology and superior engineering ensure that every beat and note is delivered with precision and clarity. No matter what type of vehicle you have, this amplifier is the perfect choice to enhance your audio system and take it to the next level.
Enhance Your Sound System Today
Upgrade your audio system with the PM400X4 Punch Marine 400 Watt 4-Channel Amplifier. Its powerful performance, versatile design, and unmatched durability make it the ideal choice for marine and motorsport applications. Don't settle for ordinary sound - unleash the power of "The PUNCH" and enjoy an immersive audio experience like never before.
FEATURES AT A GLANCE
- High level input capable with Auto Turn-On circuit
- Utilizes C.L.E.A.N. Set-up technology
- Features a 12dB/octave Butterworth crossover
- Equipped with on-board Punch EQ with +18dB boost at 45Hz
- Provides muted turn on functionality
- Constructed with a cast aluminum heatsink
- Includes a stealth top mounted control panel
- Offers short circuit protection
- Provides over current protection
- Utilizes marine grade stainless steel hardware
- Features a marine grade two part epoxy coating on circuit boards
- Comes with a 2-Year Warranty
Cta-2006 Compliant
Number of Channels
4
Total Power (Sum of Rated Power)
400 Watts
Rated Power (RMS Continuous Power)
50 Watts x 4 @ 4-Ohm 100 Watts x 4 @ 2-Ohm 200 Watts x 2 @ 4-Ohm Bridged
Dynamic Power (PVC/PowerCube®)
82 Watts x 4 @ 4-Ohm 137 Watts x 4 @ 2-Ohm 266 Watts x 2 @ 4-Ohm Bridged
Bridgeable
Yes
Frequency Response
20Hz to 20kHz +/- 1.0dB
Input Sensitivity
150 mV - 12 V
Circuit Topology Class
Class A/B
Efficiency (average)
67% @ 4-Ohm
Total Harmonic Distortion (THD+Noise)
4-Ohm: <1.0% 2-Ohm: <1.0%
Signal Input
Hi/Low level: 2 RCA pair
Signal Output
-
Tone Controls
Front Punch EQ2 Bass: 0dB to +18dB @ 45Hz and/or Front Punch EQ2 Treble: 0dB to +12dB @ 12.5kHz Rear Punch EQ2 Bass: 0dB to +18dB @ 45Hz and/or Rear Punch EQ2 Treble: 0dB to +12dB @ 12.5kHz Function depends upon LP/AP/HP switch position
Crossover Controls
Front High-Pass/Low-Pass (HP/LP): 50Hz-250Hz @ 12dB/octave Butterworth Rear High-Pass/Low-Pass (HP/LP): 50Hz-250Hz @ 12dB/octave Butterworth All-Pass: Yes
Remote Controls
-
Visual Indicators
Power/Protect/Thermal LED Input Clip LED3 Output Clip LED1,2,3 LED Color Legend: 1BLUE: <0.5% THD 2VIOLET: 1% THD 3RED: 10%+ THD
Power Wire Gauge
8 AWG to 4 AWG
Power Input Connector
Captive C-Clamp
Speaker Wire Gauge
8 AWG to 18 AWG
Speaker Output Connector
Captive C-Clamp
Cooling
Convection
Heatsink
Operating Voltage
9 - 16 VDC
Recommended Fuse (not included)
60 A
Average Current Draw (13.8V Music)
30 A
Max. Current Draw (13.8V Sinewave)
60 A
Suggested Alternator
75 A
Included In The Box
Dimensions (H x W x D)
2.38 x 7.76 x 11.03 (in) 6.05 x 19.71 x 28.02 (cm)
Shipping Weight
10.8 Lbs. (4.89 Kg.)
Element Ready™ | Amps
All components are protected against harsh outdoor elements like Dust, UV, Temperature, Water, Corrosion & Vibration.
TRANS•ana
Trans•ana is a Class A/B topology that 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.
DTM
Dynamic Thermal Management evenly distributes excess heat across entire amplifier heatsink.
MEHSA3
MEHSA3 reduces MOSFET temperatures, lowers distortion, increases durability and prolongs the output device life span.
NOMAD
NOMAD is a "real time" analog computer that protects your amplifier from shorting speaker wires and dangerously low speaker impedances.
C.L.E.A.N. Set-Up
C.L.E.A.N. (Calibrated Level Eliminates Audible Noise) is a patented circuit with in/out clip LEDs to help match a source to amp and optimize output.
DSM
DSM utilize 1% tight-tolerances improving efficiency of the circuit, decreases cross-talk from other discrete components and lowers operating temperature.
Engineered In The USA
These Avatars are a personal signature from the Rockford Fosgate team member(s) who designed and engineered this fanatic product. This statement illustrates our commitment to being Designed and Engineered in the U.S.A.
Balanced Differential Inputs
Differential inputs eliminate noise picked up by signal cables.
CE Compliant
This product fulfills all essential safety and environmental requirements as defined in the European Directives (768/2008 EC).
CTA-2006 Compliant
Power ratings on Rockford Fosgate amplifiers conform to CTA-2006 industry standards. These guidelines mean your amplifier's output power ratings are REAL POWER numbers, not inflated marketing ratings.
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