Proficient W667 Protege In-Wall Speakers with 6.5" Polypropylene Woofer and 3/4" Fixed Soft-Dome Tweeter, Pair

Designed for dependable background music, paging and monitoring, the Proficient W667 in-wall speakers deliver full-range sound where space and budget matter. These in-wall speakers pair a high-quality 6.5" polypropylene woofer with a 3/4" fixed soft-dome tweeter to produce clear highs and punchy low end down to 45 Hz, while 90 dB sensitivity maximizes output from low-wattage amplifiers. Rated for 75W RMS and an 8-ohm load, the W667 is optimized for multiroom audio systems, retail paging, and audio playback in security and surveillance stations where intelligibility is critical. Installation is fast and consistent thanks to the common 6.5" cutout and thin-bezel magnetic grilles that present a clean, professional look. Affordable without sacrificing Proficient’s signature sound, the W667 pair is an excellent choice for installers specifying speakers for offices, hospitality, or integrated security/monitoring setups. Order the Proficient W667 pair to upgrade background audio, paging clarity, or surveillance monitoring with compact, easy-to-install in-wall performance.

• Smooth, reliable in-wall audio that lifts multiroom and commercial installs—clear highs and solid bass without bulky cabinetry
• High 90 dB sensitivity delivers the same perceived volume with less amplifier power, ideal for low-power multiroom amplifiers and paging systems
• Balanced 2-way design with a 6.5" polypropylene woofer and 3/4" soft-dome tweeter for extended 45 Hz–20 kHz frequency response
• Thin-bezel magnetic grilles and standard 6.5" cutout let you mix-and-match Proficient models and finish installations quickly
• Cost-effective pair for large deployments—perfect for retail, offices, hospitality, and security/surveillance monitoring audio needs