14
Specification
:
Mode
WIFI Delegate Speakerphone/WIFI Chairman Speakerphone
Mic Type
Heart-oriented directional electret
Frequency Response
70Hz~12KHz
Sensitivity
-33
±
1.5dB(0dB=1V/Pa,at1KHz)
Maximum SPL
100dB(THD>3%)
SNR
>80dB(A)
Crosstalk
>70dB
Dynamic Range
>80dB
THD
<0.1%
Maximum power consumption
3W
Standards
IEC60914
Power supply
Battery powered
Color
Gray
Voting function
Five-button election, three-button vote, a custom vote
Sign-in function
Press the key to sign in
Display screen
4.3 inch color screen
Size (length x width x height)
196x134x63(mm)
Installation method
Desktop style
Radio frequency range
5GHz
Battery capacity
14400mAh
Weight
approximately 0.87Kg
Standby mode work duration
24hours
Speech mode work duration
15hours
Mixed mode working hours
14hours
Содержание 020017-1
Страница 7: ...7 Full digital WIFI conference system ...
Страница 15: ...15 3 System connection diagram ...