Boss 4" marine tower speakers

These high-performance MRWT40 4" tower speakers from Boss prove that big sound can come from small packages. Designed for marine and off-road use, these rugged, powerful speakers can handle up to 100 watts RMS each, so your small boat, ATV, or golf cart will really rock. Like all Boss speakers, these wake tower models bring the noise, but they're also built to last. Durable, lightweight polypropylene cones and 1" tweeters are housed in rugged, UV-resistant baskets, while the internal components are sealed for protection against moisture. These speakers are plenty tough enough to stand up to the rigors of outdoor life. The mounting clamps are built to last, too, and they'll fit 1-1/2" to 2" roll bars.