Designed for clear and reliable speech and background music reproduction, SP line combines durable construction with versatile performance for indoor and outdoor applications. Available in one-way and two-way configurations, the loudspeakers feature weather-resistant components, including waterproof woofers, a waterproof cable gland, an aluminum grille and a stainless steel mounting bracket, ensuring long-term reliability even in demanding environments. Their clean, discreet design and controlled sound projection make them ideal for commercial buildings, public spaces, transportation hubs and other installations where durability, intelligibility and ease of installation are essential.