QSC AD-S5T-WH AcousticDesign Series 5.25" 2-Way Loudspeaker System, 100W, 8.4 dB, White

For integrators specifying dependable installed sound for paging, background music and security monitoring, the QSC AcousticDesign AD-S5T surface-mount loudspeaker delivers pro-grade audio and installer-friendly features. This QSC pro speaker combines a high-quality 5.25" woofer and silk-dome tweeter with 100W RMS power to provide intelligible voice reproduction and full-range music in retail, transportation, education, and house of worship applications. DMT (Directivity Matched Transition) ensures consistent 105° coverage so announcements and surveillance audio remain clear off-axis, while IP54-rated construction and sealed inputs protect systems exposed to dust and splash. The built-in low-loss 70/100V transformer (with 8Ω bypass) streamlines multi-zone designs and lowers amplifier requirements, saving time and cost on large deployments. Installers benefit from the award-winning X-Mount system for fast, repeatable surface installations and long-term stability. Spec the QSC AD-S5T when you need a compact, durable loudspeaker that supports paging, monitoring and security use cases—contact sales or add to your next system bill of materials to accelerate deployment.

• Powerful 100W two-way performance delivers clear voice paging and music even in large or noisy environments
• Weather-resistant IP54 enclosure and sealed inputs protect installations outdoors and in transit hubs for reliable long-term operation
• 70/100V transformer with 8Ω bypass simplifies multi-zone paging and reduces amplifier needs for easier system design
• DMT-driven 105° conical coverage provides even sound throughout retail, hospitality, or security monitoring areas
• X-Mount surface-mount system speeds installation, holds aim without sag, and reduces labor time on every job