Polycom HDX Mica Microphone Array
360 degree coverage with 22 kHz of high fidelity audio is achieved using the innovative Polycom Microphone Array. HDX units are capable of supporting up to four of these Mic Arrays
HDX Table Microphone Array, three microphone elements pick up audio in a 360-degree pattern around the mic, w/15ft cable. Walta connector requires a conversion dongle to connect to SoundStructure device. Use Walta Female to RJ-45 Male Cable with HDX Microphone Cable, or use CLink2 CrossOver Cable with Walta Male to RJ-45 Female Cable.