The Intelligence Command Center of the Bayannaur City Public Security Bureau, located in the Linhe District of the Inner Mongolia Autonomous Region, is primarily responsible for receiving emergency calls, commanding police operations, collecting and analyzing public security intelligence, and directing the handling of various major emergencies.

For the Command Center, the installation of a reliable conference sound reinforcement system is of utmost importance, as it directly affects the ability of on-site personnel to accurately receive all information details. This requires the audio system to have outstanding anti-interference capabilities, uniform sound field coverage, no distortion or echo, and high intelligibility, comprehensively ensuring the efficiency of on-site deployments and emergency response capabilities.

After on-site environmental assessment and demand analysis, the professional technical team of Takstar (Inner Mongolia) selected the MS832 wired conference microphone as the audio pickup device. The dual pure aluminum square tube mic uses condenser capsules and interference tube audio processing technology, significantly enhancing the directionality and sensitivity to accurately capture and reproduce human voice details, maintaining high fidelity during transmission and playback. The super-cardioid pickup pattern and effective noise-cancelling design with a 100-degree pickup angle prevent adjacent microphone interference and howling during speaking.

The microphone's appearance also stands out, with a zinc alloy body and a gray-black baked paint finish, presenting a modern and technological aesthetic in a simple and elegant design. The 3V or 48V phantom power switching capability enhances the microphone's flexibility and adaptability, eliminating concerns about power supply issues.

The sound reinforcement system uses the ESC-90 column speakers, paired with the dual-channel professional power amplifier EKA-3N, ensuring uniform sound pressure across the venue and consistent listening experience throughout the Command Center. The system is integrated with the TS-808V 8-channel intelligent mixer, FE-224N digital feedback suppressor, EKX-408 digital audio processor, and EPO-802N power sequencer, providing powerful audio processing capabilities coupled with flexible and precise adjustment functions to fully meet the high requirements of the Intelligence Command Center for sound quality and system stability, delivering robust support for efficient coordination and dispatch operations.