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FIERCE-4500X5D
$599.99
The Nemesis Audio FIERCE-4500X5D is a powerful 5-channel full-range digital car audio amplifier designed to drive front and rear speakers alongside a subwoofer from a single unit. With an advertised maximum output of 4,500W RMS, it offers flexible power configurations for high-performance car audio installations.
Key Specifications
| Specification | Details |
|---|---|
| Brand | Nemesis Audio |
| Model | FIERCE-4500X5D |
| Amplifier Type | Full Range Digital Class D |
| Channel Configuration | 5-Channel |
| Advertised Maximum Output | 4,500W RMS |
| Test Voltage | 14.4V |
| Frequency Response | 20Hz–20kHz |
| Crossover Range | 50Hz–500Hz |
| Input Sensitivity | 0.2V–10V |
| Signal-to-Noise Ratio | Greater than 90dB |
| Total Harmonic Distortion (THD) | Less than 0.3% |
| Dimensions | 16.3 × 7.1 × 2.04 inches |
| Dimensions (Metric) | Approximately 414 × 180 × 52mm |
| Finish | Black |
Power Output
The following power ratings are printed on the product packaging at 14.4V and less than 1% THD.
| Configuration | RMS Power Output |
|---|---|
| Subwoofer Channel at 1Ω | 3,000W × 1 |
| Four Channels at 2Ω + Subwoofer at 2Ω | 400W × 4 + 2,100W × 1 |
| Four Channels at 4Ω + Subwoofer at 4Ω | 250W × 4 + 1,500W × 1 |
| Front and Rear Channels Bridged at 4Ω | 800W × 2 / 400W × 2 |
Note: Confirm supported impedance combinations and bridged-channel configurations with the manufacturer before publishing final compatibility details.
Key Features
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5-Channel Amplification: Powers front speakers, rear speakers, and a subwoofer through one amplifier.
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High-Power Performance: Advertised maximum output of 4,500W RMS for demanding car audio systems.
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Full-Range Digital Design: Supports a versatile range of audio system configurations.
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Adjustable Crossover: Crossover range of 50Hz–500Hz for customized sound tuning.
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Variable Input Sensitivity: Adjustable from 0.2V to 10V to help match compatible audio sources.
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Low-Distortion Performance: Rated at less than 0.3% THD according to the packaging.
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Ribbed Heatsink Chassis: Designed to support heat dissipation during operation.
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Flexible Installation: Multiple channel and bridging configurations provide options for custom audio setups.
Ideal Applications
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High-performance car audio systems
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Front and rear speaker upgrades
-
Multi-channel subwoofer installations
-
Custom car audio builds
-
Enthusiast-grade sound systems
Package Contents
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1 × Nemesis Audio FIERCE-4500X5D amplifier
-
Additional wiring and accessories: confirm with the seller before listing
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