Electro-Voice F.01U.272.557 EVF-1181S-PIW Single 18" Speaker, 18", Black

For venues and integrators that need authoritative low end, the Electro-Voice EVF-1181S-PIW single 18" pro subwoofer delivers the deep, controlled bass that anchors live sound, installed AV and security monitoring systems. As a purpose-built Electro-Voice pro subwoofer, it combines a single 18-inch low-frequency driver with a rugged black enclosure to produce consistent, room-filling low frequencies while blending seamlessly with mains speakers. The unit’s design focuses on reliability and ease of integration — ideal for rental houses, houses of worship, corporate AV, broadcast monitoring and surveillance audio where dependable performance matters. Its durable construction and professional finish reduce downtime and installation complexity, helping audio and security professionals get systems online faster. Use the EVF-1181S-PIW to add authoritative sub-bass to concert rigs, fixed installations or monitoring suites that require precise low-frequency reproduction. Contact your Electro-Voice dealer to specify this subwoofer for your next live event, AV install or security/surveillance audio application.

• Powerful low-frequency reinforcement from a single 18-inch driver, delivering deep, consistent bass that supports live sound and monitoring applications
• Professional-grade, road-ready enclosure in black for reliable performance in rental, installation and security/ surveillance environments
• Designed for tight integration with PA systems and installed AV, improving clarity and punch without compromising speech intelligibility
• Versatile placement options and dependable mechanical construction reduce setup time and lifecycle costs for integrators and venues
• Tailored for pro audio, broadcast, and security monitoring where accurate low-end reproduction enhances overall system performance