Features Loudspeaker/Transformer/Baffle Packages are Convenient and Cost Effective Attractive Design is Suitable for Use in a Variety of Surface-Mount Applications 9.5" Sloped Design Offers Directional Sound Projection Includes High-Quality 8" Loudspeaker with Line Transformer Available in 25V and Dual-Voltage Models with Knob/ crewdriver-Adjust Volume Control Option Application Utilize Atlas Sound WD Series slope-front loudspeaker/baffle packages for a wide variety of surface-mount applications where aesthetics and high-quality sound reproduction are primary concerns. This attractive model series has been installed in offices, conference centers, reception areas, classrooms, lecture halls, and retail outlets. General Description WD Series. These loudspeaker/baffle packages feature a walnut grain wall baffle/enclosure with an attractive black fabric grille (Atlas Sound Model 417-WD). Baffles are designed with a 9.5" slope to provide directional sound dispersion offset in the direction of radiation. Units are constructed of durable particle board and finished with a walnut grain vinyl covering. Each package contains a high-quality 8" dia. loudspeaker with a 5-ounce ceramic magnet and exhibits a wide frequency response with low distortion. A pre-assembled transformer is available in 25V and dual-voltage (25V/70.7V) versions with four power taps (refer to model/package descriptions below). Each package is also available with a 50? pot volume control for individual loudspeaker adjustment (specify models with "V" suffix). Knob may be removed and volume adjusted with a screwdriver to provide additional security if required.