Jl Audio Jd Car Amplifier | Full-Range Amplifier | Garmin

4-Channel Full-Range Amplifier (400 W) (Jd400/4)
Jd Car Full-Range Amplifier Is A 4-Channel Amplifier With High-Speed Switching, Full-Range Fidelity, 12-Decibel/Octave Filter, And A 2-Year Warranty.