Page 5 399G169 Rev B 27 April 2016
10.2 Example audio assignment ....................................................... 86
10.3 Change key assignments on the Base Station ............................. 91
10.4 Configure a one-to-one connection ............................................ 93
11 Connecting different systems .............................................. 94
11.1 Interconnection ...................................................................... 94
11.2 Connecting FreeSpeak II Base to other intercom devices ............. 94
11.3 Connecting 2-wire equipment ................................................... 94
11.4 Connecting to 4-wire equipment ............................................... 95
11.5 Port function (to matrix or to panel) .......................................... 95
12 Upgrading devices .............................................................. 98
12.1 About upgrading devices .......................................................... 98
12.2 How to upgrade your devices.................................................... 98
13 Powering your system ...................................................... 100
13.1 Powering the FreeSpeak II™ Base ........................................... 100
13.2 Powering wireless beltpacks ................................................... 100
13.3 Power 2-wire beltpacks from the Partyline ................................ 100
13.4 Powering the transceiver antennas .......................................... 100
13.5 Powering the Antenna Splitter ................................................ 101
13.6 Recommended powering and cable lengths for a
FreeSpeak II Base System ..................................................... 101
14 Federal Communications Commission (FCC)
compliance ........................................................................ 103
15 Specifications .................................................................... 105