VEVOR Subwoofer Bass Package, 305mm, 245W RMS, Complete Car Audio Subwoofer and Amp Package, with Loaded Enclosure, Built-in Amplifier, and Wiring Kit, Slim Trapezoid , Compact for Car Audio Systems

Slim Subwoofer Bass Package: The slim trapezoid enclosure houses a 12 in sealed subwoofer and a built-in amplifier, delivering strong bass while leaving more trunk room for luggage, gear, or daily items,Bass Boost: This subwoofer and amp package delivers a noticeable low-end lift and immersive bass. The subwoofer driver is powered by 245W RMS, effectively filling in the missing 30–150Hz range of factory audio systems,Clear Sound Quality: The sealed loaded subwoofer enclosure delivers tight, accurate bass. With THD under 2% and SNR >92 dB, it stays clear and detailed at different volume levels,Precision Control: The adjustable control panel on the amp and subwoofer combo features GAIN, LPF, and PHASE knobs, letting you fine-tune your preferred sound so the bass blends smoothly with your factory speakers for balanced listening,High Compatibility: Our car subwoofer works with factory head units and aftermarket stereos. An included high-to-low level converter allows connection to head units without RCA outputs for a more direct, easier installation