QSC MPA-Q-4x250 Q-SYS Network Amplifier, 4-Channel, 250W per Channel

Optimize your networked audio infrastructure with the QSC MPA-Q-4x250 Q-SYS Network Amplifier — designed to deliver reliable, high-power performance where consistent coverage and centralized control matter most. This pro amplifier provides four independent channels at 250W per channel, giving integrators and AV managers the headroom needed for large spaces, paging systems and distributed speaker arrays. Native Q-SYS network integration allows for streamlined configuration, remote diagnostics and system-level monitoring, reducing on-site visits and simplifying maintenance for security and surveillance deployments. Built for continuous operation, the amplifier includes protective measures to maintain audio integrity and system uptime in critical monitoring and control-room environments. Whether you’re upgrading a campus paging system, deploying audio for a security operations center, or expanding a commercial AV installation, the MPA-Q-4x250 combines power, networked control and operational reliability. Contact our sales team or add to your project to start integrating a scalable, networked amplifier solution into your security, surveillance and monitoring systems.

• Delivers dependable multi-zone power with four channels at 250W each to ensure consistent, high-impact audio coverage for large venues.
• Integrates seamlessly with the Q-SYS network for centralized control, remote monitoring and simplified system management.
• Reduces installation complexity by consolidating processing and amplification on a single networked unit for faster deployments.
• Built for continuous operation with robust thermal and power protection to minimize downtime in security and monitoring environments.
• Scales easily for security, surveillance, AV and public-address applications, making it ideal for control rooms, campuses and commercial sites.