With multiple modes for number of speakers and speech modes, with equalizer for tone adjusting, feature of howling suppression, and automatic camera tracking and signal switching function, which can works with camera at variety of angles. Open control protocol, works with AVCIT’s central Controller and iOS/android devices.

• Connect up to 128 speech units for each C3102, through the expansion console, maximum 4096 units speech unit are available;
• With audio input interface, for external audio signal, such as background music;
• With multiple audio channels output, can be connected to PA system for the speaker to amplify the output can also be connected to the recording system, remote conferencing systems;
• Available to define No. of current Speaker, with 1/2/4/6 switching for maximum number of speaker, Chairman unit is not involved;
• FIFO function: First in, first out, with 1/2/4/6 switching for maximum number of speakers, Chairman unit is not involved;
• With voting and data management features;
• Automatic camera tracking and signal switching function, which can works with camera at variety of angles;
• Open control protocol, works with AVCIT’s central Controller and iOS/android devices;
• Available to be coupled with the phone teleconference;
• Enclosure is made of metal material, possess the ability of antistatic 8000V;
• Wide voltage power suppl

Power supply: 100-240V switching power supply
Static power consumption: 10W
Maximum Power: 350W
Output power: ≤ 110W/24V each
Audio output: 600Ω; unbalanced
Microphone Input: 2kΩ / -60 dB / unbalanced
Frequency response :60-8kHz  
SNR: > 80dB
Harmonic distortion: <0.5%
Over Carrier Distortion: <1%
Crosstalk attenuation (1kHz): > 50dB
Dimensions (mm): 430 (L) x 275 (W) x90 (H)
Color: Black
Weight: about 7.2KG