The Tannoy DVS 4-WH is a compact, surface-mounted coaxial loudspeaker designed for clear and reliable audio distribution in commercial sound installations. This model features a 4-inch mineral-filled polypropylene woofer concentrically integrated with a 1-inch polyamide dome tweeter, a design that ensures sound from both drivers emanates from a single point. This coaxial arrangement promotes coherent wavefront generation, leading to improved stereo imaging and consistent frequency dispersion across the listening area, which is ideal for even coverage in spaces like retail stores, restaurants, offices, and corridors. Housed in a sealed, non-vented white enclosure constructed from high-impact ABS plastic, the loudspeaker is both durable and resistant to humidity, making it suitable for a variety of indoor environments.

A key feature of the DVS 4-WH is its integrated multi-tap line-matching transformer, which provides significant installation flexibility. The transformer offers selectable power taps for compatibility with 70V and 100V constant voltage public address systems, as well as a direct 8-ohm bypass for use with standard low-impedance amplifiers. This versatility allows the speaker to be easily integrated into both new and existing audio infrastructures. Installation is streamlined by a removable front baffle and a pre-formed gasket, ensuring a secure and airtight seal against the mounting surface for optimal acoustic performance and a clean finish.

With a focus on delivering articulate vocal reproduction and clear background music, this loudspeaker balances good sensitivity with solid power handling. Its white finish and low-profile, perforated steel grille allow it to blend discreetly into most interior decors. The Tannoy DVS 4-WH represents a practical and cost-effective solution for general-purpose audio reinforcement, offering the benefits of coaxial technology in a robust, easy-to-install package that meets the demands of everyday commercial sound applications.