The Tannoy CVS 801-BK is an 8-inch, two-way coaxial in-ceiling loudspeaker designed for professional background music, public address, and distributed sound applications in commercial and residential installations. Its defining feature is the coaxial driver design, where a 1-inch titanium dome tweeter is concentrically mounted in the center of the 8-inch paper cone woofer. This configuration ensures that the high and low frequencies originate from the same physical point, creating a coherent wavefront that results in precise imaging, a wide and uniform dispersion pattern, and minimized phase issues. This makes it an excellent choice for spaces where even coverage and clear, natural sound reproduction are important, such as restaurants, retail stores, hotels, conference rooms, and high-end residential systems.

Engineered for seamless integration into a finished ceiling, the speaker features a low-profile, paintable grille that blends discreetly into the decor. The mounting system typically includes a rigid, galvanized steel back-can with an adjustable dog-leg clamp mechanism that securely fastens the speaker to ceiling tiles or drywall from above. The speaker is designed for easy installation and serviceability, with most connections and adjustments accessible from the front after the grille is removed. It includes an adjustable tweeter level control (L-Pad) and a switchable high-frequency dispersion pattern (normal/wide), allowing installers to fine-tune the sound to compensate for the acoustics of the room and the speaker's placement.

As part of Tannoy's Commercial Vertical Sound (CVS) series, the 801-BK is built for reliability and consistent performance in 70V/100V constant voltage systems, as well as traditional low-impedance (8-ohm) applications. This dual compatibility provides system designers with maximum flexibility. The speaker delivers a balanced and articulate sound that Tannoy is renowned for, with sufficient bass response for music and excellent clarity for speech reinforcement. By combining proven coaxial technology with practical installation features, the Tannoy CVS 801-BK offers a versatile and high-quality solution for architects, integrators, and consultants designing sophisticated audio systems for a wide range of built environments.