9 inch 600W Slim Under Seat Powered Car Subwoofer, Car/Truck Powered Subwoofer Car Audio Subwoofer Built-in Amplifier, New Upgraded Version with Blue LED Ambient Light

Ultra Slim Under Seat Active Powered Car/Powered sub/Truck Subwoofer with Built-In Amplifier, powered subwoofer Enclosure made of cast aluminum for excellent heat dissipation and reliable performance.
This under seat subwoofers with amp is a brand new 2024 upgraded car subwoofer stereo with personalized LED ambient light ring design. The under seat powered subwoofer will light up with blue LED lights when you start your car. The subwoofer under seat make your car look more cool and dynamic.
This subwoofer car audio includes wired bass volume remote control. With gain, bass boost and crossover controls, peak power: 600 watts, giving you a stunning bass experience.
The slim subwoofer and amp package supports low level RCA inputs. The amplifier car audio is also compatible with high level inputs, adjustable input sensitivity, thermal protection circuitry, short circuit protection circuitry, overload protection circuitry, green power/red protection.
Low Pass Filter: 20Hz – 200Hz, Bass Boost: 0 – 12dB @ 45Hz, Built-in Sub-Acoustic Filter Load @ 20Hz, Total Harmonic Distortion (THD): < 0.4%, Rated Fuse: 25A, Peak Power: 600 Watts, RMS Power Handling: 220 Watts, Impedance: 4 Ohms
Frequency Response 20Hz – 200Hz, Signal to Noise Ratio: >92dB , Low Level: 300mV, Input Sensitivity, High Level: 0.9V, Dimensions (inches): 11.4″(L) x 8.5″(W).Thickness: 3.1″
Please note:Input voltage 12V~14.4V. to avoid bass burnout