JL Audio M3-10IB-S-Gm-4 Car Speakers Make all adjustments with a

Make all adjustments with a clear interface

54 in / 65 mm

Audio Zone Selection/Lock

75 in / 19 mm Reference Efficiency (no) 0

JL Audio M3-10IB-S-Gm-4 Car Speakers Make all adjustments with aM3 10 inch Marine Subwoofer for Infinite Baffle Use (175 W, 4 ohms) Gray Metallic Sport Grille With appropriate system setup, the addition of a subwoofer allows your smaller main speakers to be free of the burden of reproducing low frequencies. This allows your whole system to play louder and to sound cleaner at all listening levels. Purpose engineered and built for real marine duty, the M3 infinite baffle subwoofers are designed to operate without a