Want your music to have all the bass you Desire? this product puts back the bass sound that was lost in recording and compressing the signal to make MP3 files. With the BASS-10C you will hear loud and low bass that you never knew existed on your music recordings! makes all music come Alive with full Frequency low bass. Restores the ground-shaking power and pounding bass your subwoofers were meant to put out!. give your subwoofers the signal to go lower and hit harder. Remote level control lets you decide how loud the bass is Relative to the rest of the music. Sub-sonic filter makes sure that the bass you want to hear is all you hear! Max. Bass control with dash mount remote, bass restoration lighted display, parametric bass control, pfm subsonic filter, balanced inputs, bass Output control, pwm high head room power supply, Output level: 13.5 Volts, Frequency response: 10Hz to 100Khz,THD: 0.003%, S/N ratio: 130Db, balanced Input, noise rejection: 60 db.