The CMX CLSK-20W is a premium 4-inch indoor column speaker designed to deliver clear and balanced audio for public address and background music applications. Built with a durable wooden cabinet, it provides excellent acoustic performance with a warm, natural sound, making it ideal for indoor commercial and institutional environments.

Featuring 100V line operation with selectable 20W and 10W power taps, the CLSK-20W offers flexible installation options for a wide range of PA systems. Its high-quality 4-inch full-range driver ensures outstanding speech intelligibility and balanced music reproduction, providing consistent sound coverage throughout indoor spaces.

The slim and elegant column design blends seamlessly into modern interiors while delivering wide sound dispersion for even audio distribution. It is ideal for schools, offices, conference rooms, hotels, shopping malls, restaurants, auditoriums, places of worship, and other commercial facilities requiring reliable background music and voice announcement systems.

Designed for professional indoor sound reinforcement, the CLSK-20W combines durability, efficient performance, and superior audio quality, making it an excellent choice for 100V public address installations.

Key Features

• 4-inch indoor column speaker
• 20W / 10W selectable power output
• 100V line transformer for commercial PA systems
• Durable wooden cabinet for enhanced sound quality
• Clear speech and balanced music reproduction
• Wide sound dispersion for uniform audio coverage
• Slim and elegant column-style design
• Easy wall-mount installation
• Ideal for public address and background music systems
• Suitable for schools, offices, hotels, conference rooms, and commercial buildings
• Reliable performance for indoor audio applications
• Professional-grade sound reinforcement solution