800W 8 Car Audio Vehicle-Mounted Ultra-thin Seat Subwoofer Tweeter 12v Wiring August 4, 2023 admin Signal to noise ratio:>90dB. High level input sensitivity: 1V. Low level input sensitivity: 300mV. Low pass filter: 50Hz to 150Hz. Bass improvement: 0 to+12dB. High pass filter: 20Hz. Rated value of fuse: 25A. Size: 35cm 26cm 7cm.
