JBL SRX828SP 2,000 W Powered 18 in Subwoofer | DSP, Network Control

When the room demands authority in the low end, the JBL SRX828SP is built to keep pace. This powered dual 18-inch subwoofer is designed for large-scale reinforcement where output, control, and consistency matter as much as raw wattage. With 2,000 watts of power, Crown amplification, and onboard DSP, it gives system engineers the tools to shape response for the venue instead of fighting it. Network control adds another layer of visibility and adjustment, making it easier to manage performance across a distributed system or a touring inventory. The dual 18-inch format is a clear advantage when the goal is extended low-frequency impact with enough reserve to stay composed at higher SPLs. M10 suspension points support rigging flexibility, while the rugged enclosure is suited to repeated transport and deployment. For production teams, rental houses, and installed sound environments, the SRX828SP is the kind of subwoofer that earns its place through output, control, and reliability under pressure.