JBL Professional 50S/T Control Surface-Mount Subwoofer for Subwoofer-Satellite Loudspeaker System, Black

Add authoritative low-frequency reinforcement to any professional AV, paging or security installation with the JBL Professional Control 50S/T surface-mount subwoofer. Engineered as a pro subwoofer for contractors and systems integrators, the 50S/T delivers controlled, room-filling bass (150W RMS) from a long-excursion 8" driver with a frequency response tailored to support speech and low-frequency alarms (nominal 50–150 Hz). Its selectable 70V/100V or low-impedance wiring lets you deploy the subwoofer in distributed audio, background music, paging and surveillance monitoring systems without complex amplification changes.

The compact surface- and wall-mount form factor keeps installations neat and unobtrusive while durable materials and high sensitivity (95 dB) ensure consistent performance in commercial environments. Whether you’re enhancing paging intelligibility in a retail space, adding depth to a conference-room AV system, or strengthening audio cues for security and surveillance monitoring, the Control 50S/T integrates easily with satellite loudspeakers for a balanced, professional sound. Contact our sales team to spec this JBL Professional subwoofer into your next project or order now to upgrade your monitoring and security audio.

• Delivers tight, room-filling low end to improve speech clarity and music impact in commercial AV and security systems
• Compact surface/wall-mount design for discreet installation in retail, surveillance and monitoring environments
• 150W RMS power and a long‑excursion 8" driver provide reliable bass performance without distortion at high output
• Selectable 70V/100V or low-impedance operation for flexible distributed-line or direct-drive system integration
• Rugged construction and high 95 dB sensitivity for dependable, long-term performance in professional installations