Description
Rockford Fosgate R2-500X1
The R2‑500X1 is a mono subwoofer amplifier from Rockford Fosgate’s Prime Series. It uses Class‑D technology for high efficiency and stable performance under heavy loads. It features a built‑in Punch EQ, adjustable low‑pass and infrasonic filters, C.L.E.A.N. gain setup (with clip LEDs), remote level control, and options for both high‑level and low‑level inputs. Ideal for powering a single subwoofer with strong clean bass.
Features
| Feature | Specification |
|---|---|
| RMS Power Output | 300 W × 1 @ 4 Ω |
| 500 W × 1 @ 2 Ω | |
| Amplifier Type | Class-D mono – efficient power delivery |
| C.L.E.A.N. System | Gain setup with clip/LED indicators |
| Crossover / Filters | Variable low-pass filter (50–250 Hz) |
| Infrasonic filter (15–40 Hz) | |
| EQ | Onboard Punch EQ: 0–18 dB boost @ ~45 Hz |
Specifications
| Specification | Details |
|---|---|
| Model | R2‑500X1 |
| Channels | Mono (1) |
| RMS Power Output | 300W ×1 @ 4 Ω; 500W ×1 @ 2 Ω |
| Dynamic / Peak Power | ~350W ×1 @ 4 Ω; ~590W ×1 @ 2 Ω |
| Frequency Response | 20 Hz – 250 Hz |
| Input Sensitivity | Low‑Level: 150 mV‑4 V; High‑Level: 450 mV‑12 V |
| Topology / Class | Class‑D |
| Built‑in Crossovers & Filters | Low‑Pass: 50‑250 Hz @ 12 dB/octave; Infrasonic: 15‑40 Hz (Butterworth) |
| Tone Controls | Punch EQ 0‑18 dB @ 45 Hz |
| Signal Inputs | Low-Level RCA; High-Level speaker input set harness |
| Remote | RLC Remote Level included |
| Recommended Fuse | 80 A inline fuse (power wire fuse) |
| Power / Ground Wire Gauge | 4 AWG recommended |
| Operating Voltage | 9‑16 V DC |
| Dimensions | ~8.5″ W × 2″ H × ~6.8‑7.8″ D |
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