10" 1200W Under Seat Subwoofers with Amp, Class D MOSFET Amp & Efficient Heat Dissipation Design, Independent Control for Low-Pass Filter/Gain/Bass Boost, Suitable for Trucks/SUVs/Jeeps/MPVs

Powerful Bass: Features a 50mm voice coil and a 2-ohm subwoofer driver, combined with a Class D digital amplifier utilizing the IRS2092 (IC) and IRF540 (MOSFET). This setup provides substantial power output and robust power-handling capacity. When used with lossless audio sources, it offers remarkable low-frequency enhancement, resulting in tight, rich, and more impactful bass. Class D Digital Amplifier: The IRS2092 (IC) and IRF540 (MOSFET) configuration achieves up to 95% power conversion efficiency. Compared to other integrated Class D chips (e.g., TPA3211), the IRS2092D and IRF540 design is more intricate, offering greater customizability, improved noise immunity, reduced thermal management requirements, and more consistent power outputperfect for high-power, premium Hi-Fi subwoofers. Excellent transient response delivers cleaner, more forceful low-frequency performance, and minimal heat generation allows for continuous, uninterrupted operation without triggering thermal protection. High-Efficiency Heat Dissipation Design: Incorporating a thickened aluminum structure and dual-sided heat dissipation channels, this design fully exploits the low-heat nature of Class D amplifiers, greatly boosting the durability and stability of the car subwoofer. The extra weight from the thickened aluminum further minimizes subwoofer resonance, producing deeper, more powerful bass. Premium Components: Fitted with 8AWG cables and copper terminals, the active subwoofers support stable operation at a 40A current, lowering transmission resistance. Oxygen-free copper RCA cables preserve audio clarity. The built-in high-to-low level converter is compatible with most factory head units, and the REM wire allows for auto-power-on. Integrated thermal, short-circuit, and overload protection ensures dependable car audio integration. Detailed Parameter Settings: SNR > 90dB, Frequency response: 20Hz-180Hz, Low-pass filter: 40Hz-180Hz, High-level input: 2.2V, Low-level input: 100mV-6V, Bass boost: 0-12dB, Fuse: 40A, Nominal impedance: 2 ohms, RMS Power: 280W @ 2, THD < 0.3% (20Hz-180Hz). Dimensions: 13.38 x 10.03 x 3 inches