Clear One’s Beamforming Conference Room Microphone Array provides 24 microphones on a single 30.0" x 1.00" x 5.75" (WxHxD) array and can replace up to 10 ceiling microphones.The Pro-Audio Industry’s first professional-grade microphone array with beamforming and adaptive steering technology and Clear One’s next-generation Acoustic Echo Cancellation offers superb and unmatched performance for group conferencing environments. The twenty-four microphone elements steer pickup patterns towards participants and reject unwanted noise and reflections. The Beamforming Microphone Array works with CONVERGE® Pro products: 880, 840T, 880T, 880TA. The ultra-sleek design fits into any conferencing environment and delivers the clearest audio pickup available.