DS18 69PRO300MB-4 6x9” Water-Resistant Mid-Bass Loudspeaker – 300W Max – 4-Ohm Tuned for loud, clean output in cars and motorcycles: DS18’s 69PRO300MB-4 hits harder and offers elite mid-bass performance without drawing insane amounts of power. Effortless Loudness Rated at 98dB, this speaker delivers massive volume using less power than other mid-bass drivers in its class. When installed in sealed or open-air environments, the 69PRO300MB-4 produces powerful impact that cuts through any road noise
