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Rockford Fosgate P400X4
Rockford Fosgate P400X4
SKU:P400X4
Regular price
$369.99 USD
Regular price
Sale price
$369.99 USD
Shipping calculated at checkout.
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Estimated delivery: 2–5 business days
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Punch 400 Watt 4-Channel Amplifier
The Punch P400X4 is a 4-channel amplifier producing 100 Watts into all four channels at 2-Ohm. The P400X4 is perfect for a 4-way full-range system or a 3-way system having a front stage with subwoofers on the rear channels.
Specification
| Specification | Details |
|---|---|
| CTA-2006 Compliant | Yes |
| Number of Channels | 4 |
| Total Power | 400 Watts |
| Rated Power (RMS Continuous Power) | 50 Watts × 4 @ 4Ω100 Watts × 4 @ 2Ω200 Watts × 2 @ 4Ω Bridged |
| Dynamic Power (PVC/PowerCube®) | 82 Watts × 4 @ 4Ω137 Watts × 4 @ 2Ω266 Watts × 2 @ 4Ω Bridged |
| Bridgeable | Yes |
| Frequency Response | 20 Hz – 20 kHz ±1.0 dB |
| Input Sensitivity | 150 mV – 12 V |
| Circuit Topology Class | Class A/B |
| Efficiency (Average) | 67% @ 4Ω |
| Total Harmonic Distortion (THD+Noise) | 4Ω: <1.0%2Ω: <1.0% |
| Signal Input | Hi/Low Level: 2 RCA Pair |
| Signal Output | — |
| Tone Controls | Front Punch EQ2 Bass: 0 dB to +18 dB @ 45 Hz and/orFront Punch EQ2 Treble: 0 dB to +12 dB @ 12.5 kHzRear Punch EQ2 Bass: 0 dB to +18 dB @ 45 Hz and/orRear Punch EQ2 Treble: 0 dB to +12 dB @ 12.5 kHzFunction depends upon LP/AP/HP switch position |
| Crossover Controls | Front HP/LP: 50–250 Hz @ 12 dB/octave ButterworthRear HP/LP: 50–250 Hz @ 12 dB/octave ButterworthAll-Pass: Yes |
| Remote Controls | — |
| Visual Indicators | Power/Protect/Thermal LEDInput Clip LED³Output Clip LED¹,²,³LED Color Legend:¹ BLUE: <0.5% THD² VIOLET: 1% THD³ RED: 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 | 60 A |
| Average Current Draw (13.8 V Music) | 30 A |
| Max. Current Draw (13.8 V Sinewave) | 60 A |
| Suggested Alternator | 75 A |
| Included In The Box | — |
| Dimensions (H × W × D) | 2.38 × 7.76 × 11.03 in6.05 × 19.71 × 28.02 cm |
| Shipping Weight | 10.8 lbs (4.89 kg) |
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