Nemesis Audio | FIERCE-2.5KD | 1250W RMS | Monoblock Amplifier

The Nemesis Audio FIERCE-2.5KD is a competition-grade 2500W RMS Monoblock Class D Amplifier. Part of the high-performance Fierce Series, this amplifier is built for enthusiasts who demand extreme power density and thermal reliability to drive heavy-duty subwoofer arrays.

Nemesis Audio FIERCE-2.5KD: 2500W RMS Class D Monoblock Amplifier

The FIERCE-2.5KD is engineered to deliver unrelenting power in a manageable footprint. Designed for high-output applications, this monoblock amplifier pushes a true 2500W RMS, making it the perfect match for competition-level subwoofers. With its high-efficiency Class D circuitry and heavy-duty internal components, the Fierce series ensures your bass remains clean, deep, and consistent even under extreme loads.

Key Features:

• High-Efficiency Class D Design: Maximizes power output while minimizing current draw and heat generation.
• 1-Ohm Stable Performance: Optimized for low-impedance stability, allowing for maximum flexibility in subwoofer wiring configurations.
• Superior Thermal Management: Features an oversized, high-mass heatsink designed for rapid heat dissipation during long, high-volume sessions.
• Precise Sound Sculpting: Includes adjustable Low-Pass, Subsonic filters, and Bass Boost to perfectly tune your low-end response.
• Strappable Configuration: Dual amplifier linking capability allows you to double your power by connecting two FIERCE-2.5KD units together.

Technical Specifications:

• Model: FIERCE-2.5KD
• RMS Power @ 1-Ohm: 2500 Watts
• Circuit Type: Digital Class D
• Frequency Response: 10Hz – 250Hz
• Signal to Noise Ratio: >90dB
• Remote Bass Knob: Included