Electro-Voice F.01U.265.572 SB122 400W 12" High Speaker

Deliver authoritative low end where it matters most with the Electro-Voice SB122 12" Pro Subwoofer (model F.01U.265.572). Designed for professional installations and live-sound applications, this 400W subwoofer provides impactful, controlled bass that improves clarity for music, paging, alarm tones and critical audio in surveillance and security control rooms. The 12-inch driver offers a compact footprint for easy mounting in console racks, AV closets or portable rigs while still producing the power needed for reliable monitoring and intelligible alerts. Electro-Voice engineering ensures consistent performance and durability—ideal for 24/7 monitoring, public address, and integrated security audio systems. With straightforward integration into existing PA and surveillance systems, the SB122 enhances situational awareness by making low-frequency information and warning signals more distinct. Choose the Electro-Voice SB122 to upgrade your installed audio, live sound reinforcement, or security monitoring setup—contact your dealer or add to cart to specify for your next project.

• Punchy, controlled low-frequency output that delivers clearer intelligibility for paging, alarm tones and music in control rooms and live venues
• 400W power handling for dependable headroom and consistent bass performance under continuous use
• Compact 12-inch driver design makes installation simple in tight racks, booths, or mobile rigs without sacrificing output
• Rugged Electro-Voice build quality for long-term reliability in installed audio, touring, and security environments
• Easy integration with existing PA, monitoring and surveillance systems for enhanced situational awareness and paging clarity