CREATOR DIG Series Full Digital conference system - Manual (Page 39)

CREATOR CHINA 2012-11 WWW.CREATOR1997.COM
32 User's Manual of DIG series Full Digital conference
4.5.3 technical parameters
Parameter CR-DIG5202/04D2
Power Supply The host power
Frequency
Response 20~20KHZ
Signal-to-noise
ratio (S/N) ＞ 80dB
Channel
Crosstalk ＞ 80dB
Total harmonic ＜ 0.05%
Power
consumption 1.6W
Microphone
parameters
microphone core
type
Sensitivity
Frequency
Response
Input
impedance
Condenser cardioid
unidirectional
-46dBV/pa
20~20KHZ
2.2K
Headphone
output
Headphone
loads
Headphone
volume
＞ 8Ω
10mW
Display
Control
Display
160X20lattice (blue white)
Unit interface 8 core aerial head
Dimensions
(mm) 189.5LX93WX42.8H
Color dark grey
4.6 Embedded unit
Full digital conference system embedded unit
can be used separately or in combination
according to different application needs. The
touch button design is elegant in appearance.
CR-DIG5202/4C1 is embedded pure speech
unit;
CR-DIG5202/4C2 is embedded pure vote
unit;
CR-DIG5206CH is embedded channel
selection unit for wired simultaneous
interpretation function;
CR-DIG5207SP is embedded speaker unit to
meet the needs of the venue PA.
4.6.1 Features
◆ Chairman unit has priority functions, can
turn off all the speaking units;
◆ Chairman unit has the functions of
initiating sign and ending sign;
◆ Chairman unit can initiate three key vote
(in favor / abstain / against) and end the vote;
◆ 320X64 screen displays microphone
number, the results of sign and the voting;
◆ Support Chinese and English display.
Once powered, it automatically chooses the last
modified language of unit machine;
◆ when embedded channel selection units
are used, the number is unlimited;
◆ capacitive touch buttons, no mechanical
key sound, longer life, waterproof design;
◆ support 15 + 1 languages simultaneous
interpretation;
◆ Can be used in combination.
◆ supports three vote ways:
A) method of voting: agree / abstain / against;