Shure MXA710 Aluminium Conference microphoneLinear Array Microphone, 6 total channels, 100 Hz to 20 kHz, 101. 4 dB SPL, 71. 2 dB A weighted, Aluminum The MXA710 Linear Array Microphone represents the next evolution in Shure array microphone technology, designed for high quality audio capture in premium AV conferencing environments. The sleek, linear form factor of the MXA710 allows for placement virtually anywhere in a meeting space, including on a wall, around a display, ceiling, or into a