Proficient HRSI-12 Subwoofer, 12" Subwoofer-Multivoltage

Bring authoritative low end to your AV and security projects with the Proficient HRSI-12 subwoofer. This 12" subwoofer pairs a high-excursion driver with multivoltage capability to deliver deep, controlled bass that improves speech intelligibility, music presence and alarm/notification audibility in home theaters, commercial installations and surveillance systems. The multivoltage design eases integration into varied power infrastructures, reducing installation time and service complexity for integrators and facilities teams. Built with rugged construction and durable components, the HRSI-12 is engineered for reliable, long-term performance in 24/7 monitoring and security applications where uptime matters. Despite its robust output, the compact enclosure is designed to fit into tight rack bays, AV closets or under seating—allowing discreet placement without sacrificing low-frequency performance. Ideal for AV professionals, security integrators and facility managers, the Proficient HRSI-12 enhances overall system clarity and makes critical alerts more noticeable without overwhelming other speakers. Upgrade your paging, monitoring or home theater system with professional-grade bass—contact your Proficient dealer or order the HRSI-12 today.

• Delivers deep, controlled low-frequency bass with a 12" driver to improve dialog clarity, music impact and alarm audibility.
• Multivoltage capability simplifies installation across commercial, residential and security power systems, reducing integration time.
• Rugged construction and durable components provide dependable operation for 24/7 monitoring, surveillance and paging environments.
• Compact enclosure fits into tight racks, AV closets or under seating to preserve space and aesthetics without sacrificing output.
• Versatile solution for home theater, commercial audio, paging and security monitoring—scales easily with existing systems and networks.