Digital Conference System (D-3002)
1. Introduction
1.1 Introduction to Digital Conference System
Control unit D-3002 is the core of digital conference system, which is not just to provide
power to the other units, but also to realize the communication between the devices
and the control software. It can work independently and when works in a complicated
meeting room, a computer and control software is needed for convenient operation,
and so is a professional operator.
By using the latest fully digital technologies, network techniques and the multi-channel
digital audio technology, D-3002 revolutionizes conference systems technology and
takes the leadership in digital conference system solutions.
1.2 Technology
The system uses digital signal processing and transmission technology, and high speed
CPUs are built in. The high quality audio signal, control signal and other signal are
transmitted through the twisted pair.
1.3 Features
Built-in central control unit for integrated data processing and unit control for
discussion unit.
Support audio sampling rate to 32 k, the frequency response of each channel can
reach at 20 Hz ~ 20 KHz.
Support audio recording on SD card or USB flash disk.
Support video camera tracking.
Built-in alarm trigger for +5V working voltage.
Limited to 6 microphone inputs in max at one time for delegate units.
Support various occasions with its multiple conference modes.
Supply power to other units by the control unit instead of using batteries.
Voting unit is able to be controlled by the chairman unit with ID A001 instead of PC.
Hand-in-hand technology for stable performance.
LCD screen to show system menus.
Controllable via RS232 or TCP/IP.
Support hot plug.
Easy to store and keep by installed in a standard 19 inches rack.
1.4 Package Contents
1
×
D-3002
2
×
Mounting ears
6
×
Screws (Black)
1
×
Power cord
1
×
RS232 cable
1
