CREATOR Digital Conference System - Manual (Page 50)

CREATOR CHINA 2010-09 WWW.CREATOR1997.COM
41 User
’s Manual of Intelligent Digital Conference System
◆ Adopt PLL technology, with stable receiving
frequency, stability is 10PPM;
◆ For hanging on chest or putting in the jacket
pocket
5.4.3 Technical Parameters
Model CR-IR2002-8/12
Power Built-in Li-ion，3.7V/750mA
Receiving
Frequency
2M-10MHz ， 40KHz Track
isolation
IF 10.7MHz
Modulation FM
Rated frequency ±6kHz
Peak value
deviation ±8kHz
De-emphasis 150ms
THD <1%
S/N > 80dB
Am suppression > 45dB
SPL 110dB
Frequency
response 20~10KHz
Distortion <1.5%
Dimension 163L x 50W x 33.5H (mm)
Weight About 0.2KG
Color Grey
5.5 Diagram of System Connection