Slim underseat subwoofer for cars with 800W amplifier and blue light1、Excellent Performance: The 10 inch 800W underseat powered car subwoofer, delivers stunning low frequency sound with a peak power of 800 watts, ensuring an immersive sound experience. 2、Enhanced Control: Equipped with a wired remote control, this car subwoofer allows for easy adjustments of gain, bass boost, and crossover controls, giving you the freedom to customize your sound. 3、Versatile Connectivity: With support for low level signal inputs, high level inputs, adjustable input sensitivity, and protective circuits, the subwoofer ensures compatibility with a variety of sound sources and devices. 4、Amazing Bass Experience: Featuring an aluminum alloy housing for superior heat dissipation and durability, and advanced tuning options such as phase switch and low pass filter, this subwoofer delivers exceptional sound experience. 5、Precise Tuning: The subwoofer offers a wide frequency response range of 20Hz to 150Hz, low frequency enhancement of 0 to +12dB, low total harmonic distortion (<0.4%), and a high signal to noise ratio (>90dB), ensuring powerful output.