Big Power Car Sound System Audio Amplifier Korean Mono Block Amplifier Car Audio 5500W

Technical specifications

Customization guide

Adjustable power output thresholds and frequency response curves allow tailoring to specific speaker setups. For extreme bass applications, customize the low-frequency boost parameter to match subwoofer impedance requirements.

Get inspired

With its 5500W output and Class D/E efficiency, this amplifier is perfect for custom car audio installations. Whether you’re building a competition-grade system or enhancing your daily driver’s acoustics, its modular design ensures seamless integration with premium speakers and subwoofers.

Choose your model

Supplier's note

1. Triple Technical Breakthroughs:

   • Hybrid Class D/E Design: Combines the efficiency of Class D with the high-power handling of Class E, reducing heat by 25% compared to single-class amplifiers.
   • 8-Transformer Architecture: Enables stable power distribution, eliminating voltage drops under peak loads.
   • Ultra-Low THD: The Pro Model’s 0.02% THD ensures audiophile-grade clarity, surpassing industry standards by 60%.

2. Optimal Version Selection:

   • Base Model: Ideal for standard car audio setups (e.g., 2-door vehicles with 2 subwoofers). Its 5500W output and 88% efficiency balance power and cost.
   • Advanced Model: Tailored for mid-tier competitions or trucks with 4+ subwoofers. The +15% power and 92% efficiency handle heavy bass without overheating.
   • Pro Model: Designed for high-end audiophiles and competition vehicles. Its 7150W output and 0.02% THD enable distortion-free playback at maximum volumes, paired with heat dissipation that outperforms rivals by 40%.

With the Pro Model’s 7150W output, you can drive 12-inch subwoofers to震撼音量 without clipping. Its 95% efficiency ensures long-term reliability even during marathon events.