Alpine SPS-M601 6-1/2″ 2-way Type-S Marine Speakers
The Alpine SPS-M601 6-1/2″ Marine speakers mean when High tide calls, so does high volume. An afternoon out on the water is a pretty great thing already, but it’s even better when you add great sound. Alpine designed their SPS-M601 marine speakers to look good, sound good, and stand up to conditions that would turn lesser speakers into paperweights. The Alpine SPS-M601 speakers to handle plenty of power, so they’ll cut right through the wind, waves, and motor noise to give you the high fidelity you want. The super-stiff 6-1/2″ poly woofers and titanium tweeters deliver accurate reproduction with impressive high-frequency details. These IPx5 water-resistant speakers feature sleek silver UV-resistant grilles and Santoprene rubber surrounds. They’re tested tough against salt, fog, and blazing sunlight, so they’ll sound great for seasons to come. Because the grilles are removable, the SPS-M601 fits many car/truck applications. As the size applies to car installations, they are both 6-1/2 and 6-3/4 speakers. The 5″ cutout required matches the 6-1/2 standard, but the 6.652″ frame diameter is bigger than most 6-3/4 models. There are two sets of screw holes in the flange, one matching the 6-3/4 standard, the other a symmetrical four hole 6-1/2 pattern. A channel in the flange and the grille allow any water splashed on the front of the speaker to drain away.