Telex 38109-977 Intercom System User Manual


 
22 Handbook of Intercom Systems Engineering
Audiocom Party-Line Intercom Equipment Listing #1
Figure 3.1
Generic single channel Audiocom
®
system.
Power Supply: PS2001L
Splitters: TW5W
Belt Packs, Single Channel: BP1002
Headsets: Leader Person: Single Muff PH-1; rest of crew: Double Muff PH-2
Cables: Standard Microphone Cables with XLR-3 connectors
The first block diagram, Figure 3-1 shows a simple single channel Audiocom intercom
system. We start with a 2-channel PS2001L phantom power supply, two TW5W splitter
boxes, two strings of three each single channel BP1002 belt packs, one PH-2 single muff
headset and five PH-2 double muff headsets.
Note
A switch on the PS2001L power supply allows both channels to be combined for one large
Party-Line.