Changsha Subway CCTV Microphone Solution
Changsha, the capital city of Hunan Province, holds significant importance as both an economic and cultural hub in China. This city, recognized as one of the initial batch of historical and cultural cities in China, boasts a rich history spanning three millennia. It stands as the cradle of spring culture and human civilization.
Changsha's unique identity as an ancient cultural city continues to draw an increasing number of visitors. To address traffic congestion, local authorities have taken measures such as expanding the metro system. Additionally, there is a strong focus on enhancing daily security and optimizing the quality of CCTV camera footage.
Notably, Changsha Metros' Line 6 has pioneered the implementation of SPON's advanced voice pickup microphones for CCTV cameras, with 130 microphones deployed across 130 points.
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TS-906A Surveillance CCTV Microphone
Advanced Noise Reduction:
Utilizes proprietary noise reduction algorithms and multi-level adaptive noise reduction capabilities to effectively minimize background and environmental noise. It also adapts noise reduction modes for various scenarios.
Dual Recording Capability:
Utilizes proprietary noise reduction algorithms and multi-level adaptive noise reduction capabilities to effectively minimize background and environmental noise. It also adapts noise reduction modes for various scenarios.
Fast Response and Clarity:
Equipped with dual recording functionality, allowing for seamless integration of audio and video, creating an authentic on-site experience.
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TS-929E Outdoor Surveillance Microphone
Durable Construction:
The aluminum alloy shell ensures waterproof, dust-proof, and corrosion-resistant properties for reliable outdoor use.
Adaptive Noise Reduction:
Utilizes adaptive dynamic noise reduction processing and a high-speed digital signal processor for robust output strength.
Balanced Sound Amplitude:
Built-in AGC evens out sound levels from varying distances, achieving a more balanced sound amplitude.
