Description
Rockford Fosgate Punch P500X2
The P500X2 is a 2‑channel car amplifier from the Punch series designed to deliver strong performance for both speaker setups and bridged subwoofer use. With Class‑AB topology, built‑in EQ, crossover flexibility, and rugged build, it’s ideal for upgrading full‑range systems or adding serious bass without needing a separate mono amp.
Features
| Feature | Details |
|---|---|
| RMS Power Output | 150 W × 2 @ 4 Ω |
| 250 W × 2 @ 2 Ω | |
| 500 W × 1 (bridged) @ 4 Ω | |
| C.L.E.A.N. Setup | Gain adjustment & clip indicators for optimal input matching and distortion prevention |
| EQ | Punch EQ2: Bass boost up to +18 dB @ 45 Hz; Treble boost option |
| Crossovers | Variable High-Pass and Low-Pass filters (50–250 Hz, Butterworth, 12 dB/octave) |
| Inputs | High-level & low-level inputs |
| Remote Control | Optional PLC2 remote level control |
| Build / Protection | Rugged heatsink with protection circuits |
Specifications
| Specification | Details |
|---|---|
| Model | P500X2 |
| Channels | 2 |
| RMS Power Output | 150W x 2 @ 4 Ω; 250W x 2 @ 2 Ω; 500W x 1 bridged @ 4 Ω |
| Frequency Response | 20 Hz – 20,000 Hz ±1 dB |
| Amplifier Class | Class AB |
| Efficiency (average @ 4Ω) | ~73% |
| Input Sensitivity | 150 mV – 12 V |
| Filters (HP / LP) | 50‑250 Hz, 12 dB/oct Butterworth |
| Tone Controls (Bass / Treble) | Bass boost 0‑18 dB @ 45 Hz; Treble boost up to +12‑14 dB |
| Bridgeable | Yes – into 1 channel at 4 Ω |
| Protection & Indicators | Power / Protect / Thermal LEDs; Clip lights |
| Power Wire Gauge | 4 AWG |
| Speaker Wire Gauge | 8‑18 AWG |
| Fuse Rating | 80 A |
| Operating Voltage | 9‑16 V DC |
| Dimensions (H × W × D) | 2.38″ × 7.76″ × 13.28″ |
| Weight | ~12.3 lbs / 5.57 kg |



















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