With a pair of larger than average 5.25-inch composite woofers matched with a 1-inch silk/polymer-composite dome tweeter, the CS1 definitely counts as a full-size center speaker. It measures an ample 7 inches high, 18 inches wide, and 9.6 inches deep; it weighs 13 pounds. The nonresonant 0.75-inch-thick MDF (medium-density fiberboard) cabinet construction is nice and solid, and the internal crossover uses high-quality parts. The heavy-duty, five-way binding posts cheerfully accept banana jacks, bare wire, or spade connectors.
Like the rest of the Monitor Series, the CS1 is available in faux-cherry or black veneers. Flat-panel TV owners should be aware that the CS1 isn't designed for wall mounting; it can either sit on top of your TV or on a shelf under the set.