Speech and Voting
Desktop Speech unit
D4102 is speech unit for chairman, while D4103 is speech unit for delegate, simply push and talk. Speaker and headphone jack built-in, with volume control knob, DSP processing ensure high-fidelity voice, compact and stylish.
Exquisite and elegant desktop style;
Built-in speaker and headphone jack, with volume control knob;
With circular LED indicator on while speech, removable microphone ;
Push and talk, with feature of howling suppression, Built-in speakers automatically shut down while pushing and talking;
Chairman unit has priority to talk, able to shut down all delegate units.
Powered by conference console, input voltage 24V.
With AVCIT’s 8-PIN DCN cable, greatly reduces the interference of electromagnetic;
Chairman unit can be anyplace;
Connected in series, easy to install and maintain;
Power DC24V(powered by Console)
Unit interface Unique DIN8P interface
Headset output 9dBu,8-32Ω,3.5mm mini jack
Speaker power 2W
Microphone Capacitive diaphragm
Crosstalk attenuation >80dB
Equivalent noise ≈20dBSPL
Maximum SPL 105dB(3% threshold)
Color Silver Back