Polycom Acoustic Fence

Available on all VVX phones, the Polycom Acoustic Fence feature improves background noise suppression when you are using the phone handset or a headset connected to the headset port.

This feature is particularly useful in call center environments where background noise can impact far-end audio quality.

Only headsets connected using an RJ-9 port at the rear of the phone (the headset port) can make use of the Acoustic Fence.

The Acoustic Fence is not available for USB or Bluetooth headset use.
Note: Polycom recommends setting video.disableAFOnFullScreen parameter value to 1 for phone's optimum performance while using Polycom EagleEye Mini USB camera along with Acoustic Fence.