Works with Quick Disconnect, for connecting corded headsets directly to Avaya phones
To take advantage of the full wideband audio that is offered with the 9600 phones, use the HIS Adapter Cable with your wideband headset. Quick Disconnect (QD) capability allows the headset to detach without losing the call.
The part number of this item has been changed from 72442-01 to 72442-41.
This product is known as: HIS-1, 72442-01, 72442-41