The QSC AD-C6T-LPZB-WH is a premium 6.5-inch, two-way low-profile ceiling loudspeaker designed to deliver clear, consistent sound while maintaining a sleek, virtually bezel-free appearance in modern commercial and architectural installations. Part of QSC’s AcousticDesign Series, it features a weather-resistant 6.5-inch paper-cone woofer and 0.75-inch aluminum-dome tweeter integrated with QSC’s Directivity Matched Transition™ (DMT) waveguide for smooth frequency response and 135° conical coverage. Its shallow 3.95-inch profile makes it well suited for installations with limited ceiling space, while the 70/100V transformer provides selectable power taps for distributed audio systems, with a 16O bypass option for low-impedance applications. The speaker delivers a 65 Hz–20 kHz frequency range, 88 dB sensitivity, and up to 112 dB peak SPL, while its magnetic snap-fit grille, removable logo, and white RAL 9003 finish provide a clean, discreet appearance. A three-point blind-mount system and removable conduit cover simplify installation, while Q-SYS Intrinsic Correction™ voicings enable optimized system performance when integrated with compatible Q-SYS equipment.