Shure MXA920 Ceiling Array Microphone

Features
The MXA920 is the premier ceiling array microphone for contemporary meeting spaces. Automatic CoverageTM technology covers up to a 30 x 30 ft (9 x 9 m) area automatically, or place coverage in specific areas for more precise control of audio capture. With next generation array architecture for enhanced directional pickup and more natural speech, the MXA920 is even easier to use and faster to deploy than the MXA910 for AV conferencing, camera tracking, voice lift, or sound reinforcement.
 Automatic Coverage technology captures up to a 30 x 30 foot (9 x 9 m) area automatically for great sound out of the box. Next-generation array architecture delivers more directional pickup at low frequencies for more natural sounding voice.
Square or round form factors suit your interior design. Choose white, black, or aluminum finish (square available in white only), or paint to match room aesthetics.
Camera Tracking Precise talker localization reports the position of simultaneous talkers for more accurate camera tracking. You can also place coverage areas in specific locations to limit audio capture to seating areas, a podium, or whiteboard.
Onboard IntelliMix DSP with automatic mixing, echo cancellation, noise reduction, and automatic gain control provides a pristine audio mix.
Versatile hardware options support in-ceiling, on-ceiling, pole, or wirerope mounting
Voice Lift Highly directional pickup allows audience members across the room to interact without the need for roving microphones.
Sound Reinforcement Precise coverage control enables presenters to be amplified without lavalier or gooseneck microphones