Deaf Bonce Apocalypse AAB-1800.2D 2-Channel Amplifier
Elevate your car audio build with the Deaf Bonce Apocalypse AAB-1800.2D, a high-power 2-channel Class D power amplifier engineered for high output, maximum efficiency, and continuous stability. Belonging to Deaf Bonce’s competition-grade Apocalypse series, this high-performance amplifier delivers up to 900 Watts RMS per channel at 1 Ohm (or a massive 1800 Watts RMS bridged at 2 Ohms), providing clean, unrelenting energy to drive extreme midranges, mid-bass, or high-power subwoofers.
Key Features & Highlights
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Massive 2-Channel RMS Output: Generates up to $2 \times 900\text{ Watts}$ RMS at 1 Ohm, $2 \times 550\text{ Watts}$ RMS at 2 Ohms, or bridges into a single channel providing $1 \times 1800\text{ Watts}$ RMS at 2 Ohms.
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High-Efficiency Class D Circuitry: Advanced Class D architecture maximizes power conversion efficiency, minimizing electrical draw on your vehicle’s alternator while keeping thermal levels low.
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Full-Range Acoustic Crossovers: Features integrated High Pass Filters (15 Hz – 10,000 Hz) and Low Pass Filters (50 Hz – 10,000 Hz) with 12 dB/Oct slopes for precise tuning of midranges, tweeters, or mid-bass arrays.
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Built for Extreme Sound Systems: Heavy-duty heatsink design ensures continuous heat dissipation under extreme playback conditions and high acoustic pressure.
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Clean Power & Signal Fidelity: Designed with a high Signal-to-Noise Ratio (\ge 100\text{ dB}) to eliminate unwanted background noise and ensure distortion-free output across all frequencies.
Technical Specifications
| Specification | Value |
| Model | Apocalypse AAB-1800.2D |
| Amplifier Class | Class D |
| Channels | 2 |
| RMS Power @ 1 Ohm (14.4V) | 2 \times 900\text{ Watts} |
| RMS Power @ 2 Ohm (14.4V) | 2 \times 550\text{ Watts |
| RMS Power @ 4 Ohm (14.4V) | 2 \times 320\text{ Watts} |
| RMS Power Bridged @ 2 Ohm (14.4V) | 1 \times 1800\text{ Watts} |
| Frequency Response | 15 Hz – 20,000 Hz |
| High Pass Filter (HPF) | 15 Hz – 10,000 Hz |
| Low Pass Filter (LPF) | 50 Hz – 10,000 Hz |
| Crossover Slope | 12 dB/Oct |
| Signal-to-Noise Ratio (SNR) | \ge 100\text{ dB} |
| Operating Voltage | 9V – 15V DC |
| Power Input Terminals | 4 Gauge |
| Speaker Output Terminals | 8 Gauge |
| Dimensions (W × L × H) | 9.72″ × 7.28″ × 2.89″ (247 × 185 × 73.5 mm) |
Package Includes
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1 × Deaf Bonce Apocalypse AAB-1800.2D 2-Channel Amplifier
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1 × Mounting Hardware Kit
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1 × User Manual & Warranty Card












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