The WM-900 WingMAN from Anchor Audio is base-station interface that provides full-duplex communication between AnchorMAN wireless beltpacks and unbalanced party-line intercom systems such as PortaCom and ClearCom. The WingMAN uses FDMA format to communicate with the AnchorMAN beltpacks, while an integrated circuit makes it easy to interface with party-line systems.
With the WingMAN, users can still take advantage of the four separate user groups provided by the AnchorMAN system, as well as one of two party-line groups. Two antennas are provided on the base station to provide an operating range of up to 1500'.