Valcom S-500VC 8" Round Ceiling Speaker with Volume Control, 25/70V

Optimize paging, background music and emergency notification with the Valcom S-500VC round ceiling speaker. This professional-grade ceiling speaker is designed for integrators and facility managers who need reliable, intelligible audio for offices, retail, schools and security systems. The built-in 25/70V transformer supports distributed speaker lines and simplifies multi-zone installations, while the screwdriver-adjustable volume knob enables fast, on-site level balancing without removing the grille. The 8-inch driver delivers a wide frequency range (65 Hz–17 kHz) to preserve speech intelligibility and music fidelity, making it ideal for public address, mass notification and monitoring applications. Finished in a durable white powder epoxy, the flush-mount grille resists scratches and maintains a discreet, professional appearance in suspended or drywall ceilings. Compatible with paging systems, access control hubs and security/surveillance deployments, the S-500VC helps you maintain clear communication across facilities. Specify the Valcom S-500VC for dependable, easy-to-install audio in your next security, PA or monitoring project—order today to streamline installation and improve on-site communication.

• Delivers clear voice paging and background music for commercial and security applications
• Screwdriver-adjustable volume control for quick zone tuning without removing the grille
• 25/70V transformer ensures compatibility with distributed speaker line systems
• Low-profile, durable white powder epoxy grille resists scratches and blends into ceilings
• 8-inch driver with wide frequency response (65 Hz–17 kHz) for intelligible announcements and music