CS-6521 Frameless Coaxial Ceiling Speaker

Elegant Design. Crystal-Clear Sound.

The CS-6521 is a premium frameless ceiling speaker designed to deliver outstanding audio quality while seamlessly blending into any modern interior. Ideal for conference rooms, offices, retail spaces, and educational facilities, this speaker offers both aesthetic appeal and powerful sound performance.

Key Features

• High-Quality Coaxial Audio
  Built with a 6.5″ woofer and a 1″ dome tweeter in a coaxial arrangement, the CS-6521 ensures accurate sound reproduction with a well-balanced frequency response. Its integrated two-way crossover enhances vocal clarity and music fidelity.
• Impressive Sound Performance
  With a wide frequency range of 85Hz–20kHz, 90dB sensitivity, and a peak sound pressure level of 110dB, this speaker delivers clean and dynamic audio that fills the room.
• Dual Power Options
  Compatible with both 8Ω (60W) low-impedance and 70V/100V constant-voltage systems, it offers multiple power tap settings (40W, 20W, 10W, 5W, and 2.5W) to suit various installation needs.
• Durable, Low-Resonance Build
  Housed in a rugged steel back can with a dense metal grille, the speaker minimizes distortion and cabinet vibrations—ensuring stable, distortion-free audio in any environment.
• Frameless, Flush-Mount Look
  Featuring a sleek, 316mm frameless grille, the CS-6521 installs flush with the ceiling for a modern, clean finish that complements any decor.
• Easy Installation
  Designed to fit ceiling thicknesses between 10–50mm with a cutout size of 270–280mm and a mounting depth of 176mm, making installation quick and flexible