By land or sea, Alpine speakers are designed to give you the best sound experience.
Enhance your in-vehicle experience, whether it's on the road, or on the water. The Alpine SPR-M700 7-inch speaker is part of Alpine's innovative marine lineup - specifically designed for both fresh and saltwater boats. The SPR-M700 is a 2-way coaxial speaker that comes with excellent power handling and great performance. Hook your boat up with Alpine and hit the waves!
The SPR-M700 Type-R speaker uses a 1-inch titanium dome tweeter that swivels to direct the highs toward the listener, while its 7-inch woofer provides big bass that carries in the outdoor environment. Centrex 813-coated grilles and high-strength, non-resonant, high-temperature ABS frames provide hard wearing durability and UV protection against yellowing. Santoprene® surrounds on the SPR-M700 offer high quality frequency response performance and excellent resistance against moisture, oil, heat, and chemicals.