The CMX CSK-520K is a professional 5-inch 2-way ceiling speaker engineered for high-quality voice announcements and background music in commercial public address systems. Featuring selectable 20W, 10W, and 5W power taps, along with 100V line and 8 Ohm compatibility, it offers flexible installation for both distributed and low-impedance audio systems.

Designed with a 2-way speaker configuration, the CSK-520K delivers clear vocals, detailed high frequencies, and balanced sound reproduction, making it ideal for paging, announcements, and background music. Its durable metal housing, ABS front cover, and integrated fire dome provide enhanced safety, durability, and reliable long-term performance, making it suitable for installations where fire protection is required.

The flush-mount ceiling design blends seamlessly into modern interiors while providing wide and even sound coverage. It is an excellent choice for offices, hotels, hospitals, schools, shopping malls, airports, conference rooms, retail stores, and other commercial buildings requiring dependable ceiling-mounted audio solutions.

Combining versatile power selection, premium sound quality, and fire-rated protection, the CMX CSK-520K is an ideal ceiling speaker for professional PA and background music applications.

Key Features

• 5-inch 2-way ceiling speaker
• Selectable 20W / 10W / 5W power taps
• Supports 100V line and 8 Ohm systems
• Durable metal housing with ABS front cover
• Integrated fire dome for enhanced safety
• High-quality voice and music reproduction
• Excellent speech intelligibility
• Wide sound dispersion
• Flush ceiling-mount installation
• Easy installation and maintenance
• Ideal for commercial PA and background music systems
• Reliable long-term performance