FIERCE-3000X4D

$379.99

The Nemesis Audio FIERCE-3000X4D is a high-output 4-channel full-range digital amplifier designed for powerful multi-speaker car audio systems. The amplifier provides strong output at both 2Ω and 4Ω loads, with bridged operation available for additional power. The specifications below are taken directly from the supplied product box, with the manufacturer listing used as a cross-check.

Description

Amplifier Owner's Manual

Key Specifications

Specification Details
Model FIERCE-3000X4D
Amplifier Type 4-Channel Full-Range Digital Amplifier
Maximum Power 3000W MAX
Frequency Response 40Hz – 400Hz
Crossover Range 20Hz – 20kHz
Input Sensitivity 0.2V – 10V
Signal-to-Noise Ratio >90dB
Bass Boost 0 – 12dB
THD <0.3%
Dimensions 10.0″ × 7.1″ × 2.0″

Power Output

Configuration MAX Power RMS Power
4Ω – 4 Channel 500W × 4CH 250W × 4CH
2Ω – 4 Channel 750W × 4CH 375W × 4CH
4Ω Bridged – 2 Channel 1500W × 2CH 750W × 2CH

The manufacturer also lists the amplifier at 375W × 4 channels @ 2Ω and 1500W × 2 bridged, confirming the primary high-power ratings shown on the box.

Crossover & Audio Controls

Feature Specification
Crossover Range 20Hz – 20kHz
Frequency Response 40Hz – 400Hz
Bass Boost 0 – 12dB
Input Sensitivity 0.2V – 10V

Performance

  • 4-channel digital amplifier
  • 3000W MAX power rating
  • 375W RMS × 4 @ 2Ω
  • 250W RMS × 4 @ 4Ω
  • 750W RMS × 2 bridged @ 4Ω
  • >90dB signal-to-noise ratio
  • <0.3% THD
  • Adjustable 0–12dB bass boost
  • Wide 0.2V–10V input sensitivity
  • Compact 10.0″ × 7.1″ × 2.0″ chassis
Additional information
Impedance2-4 Ohm
RMS Power375W x 4 (@2)
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