High-Power Bass Amplification — Clean, Efficient, and Built for Serious Low End ππ
The R2-1200X1 is a powerful Class-D mono amplifier designed to deliver deep, controlled bass with excellent efficiency. Part of the Prime Series lineup, this amp combines strong RMS output, flexible tuning controls, and Rockford Fosgate reliability — making it an excellent choice for daily drivers and high-output subwoofer systems alike.
π₯ 1200W RMS x 1 @ 1Ω — Maximum power for demanding subwoofer setups
πͺ 800W RMS x 1 @ 2Ω — Strong, clean output with excellent control
πΆ 400W RMS x 1 @ 4Ω — Efficient performance for moderate systems
π Class-D Amplification — Runs cooler and more efficiently than traditional designs
π Variable Low-Pass Filter (50–250 Hz) — Dial in precise bass crossover points
π Variable Subsonic Filter (15–40 Hz) — Protects subwoofers from damaging ultra-low frequencies
π Punch Bass Boost (0–18 dB @ 45 Hz) — Add low-end impact when desired
π C.L.E.A.N. Gain Setup — Makes it easier to set gain for distortion-free output
π Remote Level Control Included — Adjust bass output from the driver’s seat
π‘ Multi-Way Protection Circuitry — Thermal, short-circuit, over-current, and DC offset protection
π High-Level & RCA Inputs — Compatible with factory or aftermarket head units
π Compact Chassis Design — Easy to install under seats or in tight spaces
π RMS Power Output:
• 1200W @ 1Ω
• 800W @ 2Ω
• 400W @ 4Ω
π Frequency Response: Optimized for subwoofer performance
β‘ Amplifier Type: Mono Class-D
π Crossover Type: Variable low-pass & subsonic
π Install-Friendly Footprint — Ideal for compact builds
The R2-1200X1 delivers serious bass power without excessive electrical strain. Its Class-D efficiency keeps temperatures low, while the adjustable filters and bass boost allow precise tuning for sealed or ported enclosures. Whether you’re building a loud daily system or a clean, controlled bass setup, this amp provides reliable, hard-hitting performance.
π Single or dual subwoofer systems
πΆ Daily drivers needing strong low-end impact
πͺ High-output street builds
π§ Compact installs where power and efficiency matter
Set the subsonic filter just below your enclosure’s tuning frequency to protect your subwoofer and tighten bass response.
Run quality power and ground wiring (4 AWG or larger recommended) to ensure stable voltage under load.
Use the remote level control to fine-tune bass output depending on music type or driving conditions.
Adjust gain before bass boost — get clean signal first, then add boost sparingly (2–6 dB) for impact without distortion.
For maximum performance, support your electrical system with a healthy battery and solid grounding.