Congress Terminal DCS-3021-W
Main Features
♦ It utilizes FS-FHSS frequency selecting-and-hopping technology;
♦ High definition CD-level sound quality;
♦ Consecutive battery use time (speak mode) ≥ 20 hours;
♦ Highly resistant to mobile phone interference;
♦ Micro USB charging interface;
♦ Pluggable microphone stem.
Basic Functions
♦ Battery capacity detection
♦ Low voltage alarm and automatic shutdown;
♦ ON/OFF button press-and-hold for terminal shutdown or startup;
♦ Indicators to show working status;
♦ Attendance: key press and supplementary registration;
♦ Microphone modes: AUTO and FIFO, listening to others’ speaking by earphone or built-in speaker, volume is adjustable( customized version)
♦ Supports automatic camera tracking, with preset panorama position; in support of SD and HD cameras;
♦ Micro USB charging interface, detachable lithium batteries for centralized charging in the charging case;
♦ Six kinds of detachable gooseneck microphone stem for various conferences
♦ Terminal has audio recording output interface
The chairman terminal has the exclusive functions:
♦ The chairman terminal can be turned on free;
♦ Priority button, and be able to shut down the speaking delegate terminal;
Technical Specifications
Frequency range |
2.4-2.5GHz |
Modulation Mode |
FS-FHSS frequency selecting- and-hopping technology |
Frequency response |
30Hz~16KHz |
Sensitivity |
-46dB±1dB |
Working Voltage |
3.7V |
Battery capacity |
2600mAH lithium battery |
Consecutive battery use time( speak mode) |
≥20 hours |
Microphone stem length |
310MM(standard) |
Dimension |
141×161×53 mm (L*W*H) |
Weight |
0.5Kg (with battery) |
Working temperature |
0~45°C |
Storage temperature |
-20~50°C |