JBL MPK170

This all-in-one package from JBL has everything you need to start building a great marine audio system on your boat. The compact PRV170 marine receiver and powerful 6-1/2" MS6200 speakers are made for marine use, so they'll stand up to the harshest elements while giving you the power and performance you expect. The marine environment is harsh, but these 6-1/2" JBL® speakers are up to the challenge. With waterproof motor structures, a one-piece cast-polymer basket, a sealed magnet, rubber surrounds, and a grille-mounted tweeter, these speakers stand up to sun, spray, salt, and all those post-cruise washdowns. These speakers will handle up to 60 watts RMS, and they'll deliver strong bass and crystal-clear highs that cut through the roar of the open water. JBL knows that finding extra space on a boat can be tough, so these speakers have a mounting depth of only 2-3/4 inches (70 millimeters) and a cutout diameter of 5-1/16" (129 millimeters). They'll fit in tight spots, with help from the included stainless st...