JBL Professional AC115S 15" High Power Subwoofer System with 75mm (3") Voice Coil, Black

Provide deep, accurate bass where it matters — in performance venues, AV installations and critical monitoring environments. The JBL Professional AC115S 15" High Power Subwoofer System delivers controlled low-frequency output that tightens music, clarifies speech and enhances situational awareness in security and surveillance control rooms.

Built around a robust 15" low-frequency driver with a 75mm (3") voice coil, the AC115S handles 400W RMS and covers a practical 40–250 Hz bandwidth for consistent punch and low-end extension. The 8-ohm impedance makes it simple to integrate with existing amplifiers and loudspeaker arrays, while the rugged plywood cabinet and M10 suspension points give installers flexibility and long-term durability. With a 94 dB sensitivity and JBL's AE-class voicing, this pro subwoofer offers natural bass that supports houses of worship, clubs, educational facilities, retail spaces and monitoring suites.

If you need reliable, high-output low frequency for live sound, AV or surveillance monitoring, the AC115S is engineered to perform. Add the JBL AC115S to your installed sound or security audio system today.

• Delivers tight, impactful low end that improves speech intelligibility and music fidelity for venues, AV systems and monitoring rooms
• 400W RMS power and a 15" low-frequency driver provide consistent, room-filling bass without distortion
• Durable 75mm (3") voice coil and rugged plywood cabinet ensure long-term reliability in rental, install and security environments
• M10 threaded suspension points and compact footprint simplify rigging, installation and integration into racks or suspended arrays
• 8-ohm compatibility and 40–250 Hz bandwidth make the subwoofer easy to pair with pro loudspeakers for balanced, professional sound