Monoprice 143157 Monolith C5 Center Channel Speaker

The Monoprice Monolith C5 is a center channel speaker from the Audition Series, designed to serve as the anchor of a home theater surround system. Its two 5.25-inch woofers are engineered to be both lightweight and rigid, producing transparent midrange reproduction essential for clear dialogue along with quick, controlled bass response. The star of the design is the 20mm silk dome tweeter seated inside a large custom waveguide, which broadens the speaker's horizontal dispersion pattern. This means listeners seated off to the side still benefit from detailed, well-imaged high frequencies — a meaningful advantage in living rooms where not everyone sits dead center.

Because the C5 uses the same driver complement as the Audition Series bookshelf and tower models, it achieves seamless timbre matching when used as part of a complete surround system. Sound pans smoothly across channels without tonal shifts that can break immersion. The cabinet is constructed from thick MDF with internal bracing to suppress resonant vibrations, and the exterior is finished in a premium vinyl wrap. Connectivity is handled by 5-way binding posts that accommodate bare wire, banana plugs, or spade connectors. With 200 watts of maximum power handling and a shelf-mount form factor, the C5 is built to deliver clear, dynamic center channel performance in small to medium-sized home theater spaces.