COLLABORATE Versa Room CT 160 provides all of the equipment and accessories needed for exceptional meeting room cloud-based video conferencing with no external DSP needed, just connect it to a computer and displays. USB audio-enabled Beamforming Ceiling Tile microphone (BMA CTH) brings cost-effective professional conferencing audio to small-and mid-sized meeting rooms. Built-in AEC, noise cancellation, and adaptive steering (think of it as smart switching), provides impeccable room coverage.