Rockford Fosgate Prime R2-1200X1 1,200 Watt Monoblock Amplifier

The Rockford Fosgate Prime R2-1200X1 is a 1,200-watt monoblock amplifier designed for car audio enthusiasts who demand serious bass headroom, reliable power, and flexible integration with factory or aftermarket systems.

• Total Power (RMS): 400W x 1 @ 4Ω; 800W x 1 @ 2Ω; 1200W x 1 @ 1Ω. In real-world use this means you have substantial headroom for a single sub or bass driver, with stable performance as you drop impedance for higher current delivery.
• Class-D topology: High-efficiency switching design paired with a convection-cooled cast aluminum heatsink. This translates to more power with less heat generation, enabling compact cooling without sacrificing output.
• RLC Remote Level Control: Includes remote level control for convenient adjustment from the dash or seating position, making it easier to match bass output to the rest of your system during tuning.
• 12 dB/Octave Butterworth Crossovers: Low-pass 50 Hz–250 Hz and infrasonic 15 Hz–40 Hz options allow precise bass shaping to protect drivers and tailor the sound to your cabin acoustics.
• On-board Punch EQ: 0 to +18 dB boost at 45 Hz lets you fine-tune bass presence without needing external processors, aiding quick setup and system balance.
• Inputs, protections & compliance: Balanced differential inputs with RCA pass-through outputs; Auto-Sense bypass for RAP-equipped vehicles; Short Circuit & Over Current Protection with Rollback Protection; CEA-2006 and CE compliant.
• Physical & warranty details: 1U-like compact dimensions (1.9" H x 6.8" W x 11.3" D) with a robust cast aluminum heatsink and a 1 Year Warranty, designed for durable performance in varied installations.

Benefits: This amp suits a dedicated subwoofer channel in both factory-led and aftermarket builds, delivering up to 1,200W RMS with solid current capability for low-impedance loads. Its Class-D efficiency keeps heat and battery draw in check, while the included RLC control, built-in EQ, and precise crossover options simplify tuning and integration. Protection features and RAP-compatible auto-sense ensure reliable operation in modern vehicles, making it a focused solution for high-performance bass that remains practical to install and tune.