Electro-Voice EVF-1151S-PIW Single 15" Front-Loaded Bass Element System (White)

High-Power 15-Inch Bass System for Versatile Applications
The white EVF-1151S-PIW Single 15" Front-Loaded Bass Element System is designed for professional sound reinforcement, offering powerful and precise low-frequency performance. With its robust construction and advanced audio technology, this system is ideal for a wide range of applications, from indoor venues to semi-outdoor installations. Whether for live events or permanent audio setups, it delivers exceptional clarity and reliability.

Advanced Woofer Design for Superior Low-Frequency Output
At the heart of this bass system is the EVS15SB 15” woofer, engineered using FEA optimization for enhanced motor, suspension, and electrical design. This results in minimal distortion, maximum efficiency, and exceptional intelligibility, even at high sound pressure levels. The woofer’s optimized design ensures consistent and impactful bass performance, making it suitable for demanding professional environments.

Weather-Resistant Construction for Outdoor Use
The enclosure is constructed from weather-resistant birch and features an EVCoat finish for protection against environmental factors. A gland nut cover plate provides additional sealing to keep internal components safe from moisture and dust. This PI-weatherized design makes the EVF-1151S-PIW perfect for semi-outdoor applications, such as installations under roof overhangs or in partially exposed locations.

Flexible Integration Options for Custom Installations
This system is designed with twenty-two M10 threaded suspension points, allowing for versatile rigging and cluster configurations. It integrates seamlessly with the EVF and EVH series, enabling tailored setups for various venue requirements. The phoenix-style connector and externally accessible jumper further enhance flexibility by allowing quick switching between passive and bi-amp operation.

Outstanding Performance for High-Powered Applications
With a continuous power rating of 400 watts and a peak capacity of 1600 watts, this system handles demanding audio requirements with ease. Its sensitivity rating of 103 dB and maximum SPL of 135 dB ensure powerful sound delivery, whether for large-scale live events or permanent sound systems in auditoriums and theaters.

Reliable and Durable for Long-Term Use
The EVF-1151S-PIW is built for durability, featuring a rugged enclosure and high-quality components to withstand the rigors of frequent use. Its weatherized design and flexible installation options make it a reliable choice for professionals seeking a robust, high-performance bass solution.