4-Ch Audio And Video Surveillance

4-Ch Audio And Video Surveillance

A 4-channel audio and video surveillance system refers to a setup that allows you to capture and record audio along with video from up to four different sources simultaneously. Here are some specific features and functionalities of a 4-channel audio and video surveillance system:

1. Audio and Video Capture: This system can capture audio and video from up to four different cameras or microphones. It allows you to monitor and record both audio and video feeds from multiple locations or angles.

2. High-Definition Video Resolution: The system supports high-definition video resolution, typically at 1080p or higher. This ensures clear and detailed video footage for accurate identification and monitoring.

3. Audio Recording and Playback: The system includes the capability to record and store audio alongside video. This allows you to have a complete record of events and conversations that occur in the monitored areas.

4. Network Connectivity: The system is connected to a network, typically through Ethernet or Wi-Fi. This enables remote access and control of the system, allowing you to view the live audio and video feeds, playback recorded footage, and manage settings from anywhere with an internet connection.

5. Motion Detection and Alerts: The system can be configured to detect motion within the camera's field of view. When motion is detected, the system can send alerts or notifications, enabling real-time monitoring and response.

6. Video Storage and Management: The system includes a storage device, such as a network Video Recorder (NVR) or network-attached storage (NAS), to store and manage the recorded audio and video footage. This allows for easy retrieval and playback of footage when needed.

7. Remote Access and Control: Users can remotely access and control the system through a web-based interface or dedicated software. This enables live viewing, playback of recorded footage, and configuration of system settings from anywhere with an internet connection.

8. Integration with Video Management Software (VMS): The system can be integrated with VMS, which provides advanced features such as video analytics, central management, and multi-site monitoring.

A 4-channel audio and video surveillance system is suitable for various applications, including small businesses, homes, offices, retail stores, and other locations that require both audio and video monitoring capabilities. It provides a comprehensive solution for capturing, recording, and managing audio and video feeds from multiple sources simultaneously.

Features

• 4-CH audio and video surveillance, 1080P/720P/960H/D1/CIF optional;
• Built-in high-performance image processing chip, Coded withH.265 standard, high compression rate and image quality;
• Support 2.5-inch hard disk, the maximum capacity is 4T;
• Proprietary disk bad sector detection technology to ensure videocontinuity and extend disk life;
• Built-in ultracapacitor, avoid data loss caused by sudden outage;
• Professional In-Vehicle power design, 8-36V DC wide voltage range;
• Smart power management system, shutdown under low voltage,low consumption when standby；
• Extensions:4G,GPS,WIFI,ADAS+DSM+BSD AIgorithm;
• Support docking temperature sensor, passenger count, fuel sensor,positive and negative rotation sensor peripherals.

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