power: 800 watts, giving you a stunning bass experience. ^^ The Car Sub supports low level RCA inputs. It is also compatible with high level inputs, adjustable input sensitivity, thermal protection circuitry, short circuit protection circuitry, overload protection circuitry, green power/red protection LED.
^^ Low Pass Filter: 50Hz - 150Hz, Bass
Boost: 0 - 12dB @ 45Hz, Built-in Sub-Acoustic Filter Load @ 20Hz, Total
Harmonic Distortion (THD): < 0.4%, Rated Fuse: 25A, Peak Power: 800 Watts, RMS Power Handling: 220 Watts, Impedance: 4 Ohms Frequency Response 20Hz - 500Hz, Signal to Noise Ratio: > 90dB, Low
Level: 300mV, Input Sensitivity, High
Level: 0.9V,
Dimensions (inches): 13.5" (L) x 10.2" (W).
Thickness: 3.1" ^^ Customer Service SupportWe promise to replace the product with a new one if there is any product quality issue within 12 months, and repair the product without any charge within 2 year. Seventour provides professional after-sales support, and We have specialized after-sales phone service to solve your problems.


