NEC 128/384 Network Card User Manual


 
NDA-24230 Issue 2.0 Page 2-1
VisuaLink 128/384 User Guide Chapter 2
Chapter 2 Introduction of VisuaLink
2.1 About your
VisuaLink
The VisuaLink 128 and the VisuaLink 384 are devices that easily realize a
multimedia conference by transmitting video, audio, and data to a remote location
with the use of BRI service. The VisuaLink 128 and VisuaLink 384 provide a
low-end TV conference for a small group of people when connected to a hands-
free telephone. In addition, with a connection with a PC, a TV conference using
data conference application such as an electric presentation will be available. The
VisuaLink 128 and VisuaLink 384 also provide a high-performance model with a
built-in echo canceller applicable for video conferences with microphones and
speakers in a conference room.
2.1.1 The characteristics of VisuaLink 128 are
You can use it as a high quality TV phone by connecting a TV, telephone, and
video camera.
You can use it as a serious business videoconference system by connecting
optional video camera, microphone, and speakers.
You can easily operate it from a telephone or a remote controller.
You can connect any PC model for a conference with a PC. (However, a data
conference software is required in your PC. Please contact to sales rep. to get
information for what type of software is available for the data conference with
the VL128.
2.1.2 The characteristics of VisuaLink 384 are the same as those for the VisuaLink
128 listed above, plus
It has an internal IMUX.
You can connect to three (3) NT-1s.