QSC

QSC AD-C800RG 8" Ceiling Mount Loudspeaker

$39.99

The QSC AD-C820R System includes an AD-C820 speaker baffle, AD-C800BB backcan assembly and AD-C800RG round grille.

The AD-C820 ceiling speaker is designed for music playback, public address and distributed audio in applications that require high output from a ceiling mounted loudspeaker. It uses custom designed transducers and crossover networks, in combination with an acoustically optimized enclosure (AD-C800BB). The 8" woofer is equipped with a treated paper cone on a steel frame. In the optimized enclosure the usable low frequency of the system extends to 52 Hz. The 1.4" compression driver fires through the center of the woofer and is acoustically mated to the woofer for a smooth transition at crossover.

High-current, low tolerance network components provide smooth full-range, passive performance. The included 70/100 V, custom designed transformer is optimized for low line loss as well as accurate and transparent acoustic performance.

View Product Features

8-inch ceiling-mounted loudspeaker for distributed audio systems
Designed for high-quality foreground and background sound
Wide frequency response for clear voice and music reproduction
Low-profile grille design for discreet ceiling integration
Rugged construction suitable for commercial and public spaces

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About the QSC AD-C800RG 8" Ceiling Mount Loudspeaker

The QSC AD-C800RG is a professional 8-inch coaxial ceiling loudspeaker engineered for distributed audio systems in commercial spaces. It delivers clear, intelligible sound for background music, paging, and audio reinforcement in environments such as retail stores, hotels, restaurants, and corporate offices. The coaxial driver design aligns the high-frequency component within the low-frequency cone, ensuring precise acoustic coherence and a wide, consistent dispersion pattern for even room coverage.

A standout feature is its Rigid-Grill (RG) construction, featuring a durable, non-removable steel grille that withstands impact and cleaning in high-traffic areas. The paintable trim ring and low-profile design allow the speaker to blend seamlessly into standard ceiling tiles. The moisture-resistant composite enclosure provides durability for indoor use, making it a reliable choice for various installation environments.

Installation is streamlined through a tool-free mounting system with adjustable tension clamps for secure placement in T-bar ceilings. The integrated multi-tap transformer offers flexible connectivity options, supporting direct 8-ohm low-impedance operation or 70V/100V constant-voltage systems with selectable power taps. The AD-C800RG combines robust build quality, acoustic performance, and installer-friendly features for efficient integration into professional commercial audio systems.

Key Features

8-inch ceiling-mounted loudspeaker for distributed audio systems
Designed for high-quality foreground and background sound
Wide frequency response for clear voice and music reproduction
Low-profile grille design for discreet ceiling integration
Rugged construction suitable for commercial and public spaces