Television monitors power supply nt-1 device – Polycom Viewstation MP User Manual
Page 14
Getting Started
14
ViewStation User’s Guide
Television Monitors
You can use any size S-Video or composite television monitor with the
ViewStation. The size of the monitor should be proportional to the size of the
room in which the ViewStation resides. You can further enhance your
videoconference by connecting two monitors to your ViewStation, one for
video and another for displaying graphics.
Power Supply
The ViewStation power supply supports line voltages between 100V and 240V
or 50Hz and 60Hz.
NT-1 Device
An ISDN network termination (NT-1) device may be required between your
ISDN line and the ViewStation. If your ViewStation is not connected to an
internal switchboard, such as a PBX, your system may require an ISDN
terminating resistor to be installed if you are behind a PBX.