CREATOR DIG Series Full Digital conference system - Manual (Page 9)

CREATOR CHINA 2012-11 WWW.CREATOR1997.COM
2 User's Manual of DIG series Full Digital conference
Chapter 2 conference controller
2.1 DIG5201
CR-DIG5201 full digital conference host is a
core part of the all digital conference system, set
to
vote, microphone management, cable
simultaneous, electronic card tables
high-throughput data processing in one, using
feedback suppression, noise reduction, automatic
gain, digital equalizerDSP processing technology.
Support a variety of conference mode selection,
suitable for all types of meetings. full digital
conference host can be installed in standard 19 in.
rack, easy to store and custody.
2.1.1 features
◆ Compatible with IEC 60914, GBT 15381-94;
◆ Ultra-five wire shielded cable, 100M network
full-digital audio and control signal transmission,
sound quality is not affected in long distance
transmission;
◆
Built-in high-performance CPU, set the
translation, discuss, sign, vote, electronic
nameplate as a whole, be capable of
high-speed voting, vote, information transmission,
can support for the 4000 meeting units to the
maximum;
◆
can simultaneously open 8 mic, 15 +1
channels simultaneous interpretation;
◆
48K sampling, bandwidth of 20 ~ 20K perfect
sound quality;
◆
32-bit high speed DSP floating-point
processing, acoustic feedback suppression, echo
cancellation, noise cancellation, digital equalizer,
all to provide a perfect sound quality of high
sensitivity ;
◆
control, the TCP / IP to provide reliable security
management and control;
◆
has a 15 +1 channel simultaneous output,
connected with the infrared simultaneous
interpretation or recording equipment;
◆ eight output-alone-microphones, you can
record separately by connecting to the recording
equipment;
◆ with telephone coupler, teleconference can be
carried out ;
◆
with the camera tracking system, camera
automatic tracking can be realized;
◆
host and PC software unified management unit
and intelligent fault analysis, can analyze the
conference unit type, number, distribution, faults
and ets;
◆
provide true balanced, unbalanced, optical
digital output;
◆
has four conference mode: FIFO (FIFO mode),
the NORMAL (normal mode), FREE (free mode),
APPLY to (application mode);
◆
limit the number of speakers for independent
meeting, or use the PC software for the meeting;
◆
provide a wide range of services, such as tea,
internal calls, text messages, electronic
nameplate;
◆
support the online updating system of unit
code to facilitate system maintenance;
◆ all digital conference host can be installed on
standard 19 in. rack, easy to store and custody.
2.1.2 host installation
full digital conference host uses all metal
chassis, can be placed together with a variety of
devices. In addition, fully digital conference host
can also be mounted on a standard19inch cabinet,
steps are as follows:
Step one, first fix the hanging ear on the
chassis with the screw;
Step two, put the chassis on the standard 19
inch cabinet;
Step three, fix it with a screw. As below: