ZNV
4-Channel Embedded DVR (ZXNVM S2004-WA-E)

Features

1. Video

• H.264 video compression standard and up to 960H resolution to present clear and fluent videos
• Support 4/8/16 channel analog video inputs
• Synchronize HDMI, VGA & BNC outputs
• Dual stream (Main stream is independent of Sub-stream) is applicable to diversified surveillance applications like fixed network and mobile network
• CBR and VBR can save bandwidth and storage space because video and audio information will be self-adaptively encoded in real time
• Place name, date and time or other information can be added on the video image

2. Audio

• G.711 audio compression standard to present clear and real audio
• On-site audio monitoring, sync audio and video transmission
• Max 2 audio input, 1 audio output
• Two-way intercom function facilitates free talk between the surveillance center and the site

3. Recording

• One 3.5’’ pluggable SATA hard disk with a capacity of up to 4TB is acceptable
• Various recording modes such as timing recording, manual recording and motion detection linkage to satisfy actual storage needs
• Recording in different timespans have separate trigger modes
• Download and playback the footage remotely over the network while real-time video is recorded
• Multiple playback modes are available such as pause, fast forward, fast backward, drag and play
• Retrieve footages by time/date, or event (motion detection, manual retrieval)
• Backup footages in USB devices

4. Network

• 10M/100M self-adaptive Ethernet port to adapt to changeable network bandwidth
• Fault self-healing is greatly improved because it can automatically reconnect the network once it is disconnected
• NAT technology

5. Management

• Built-in Web server for previewing and remotely controlling videos via the browser
• Remote hard disk formatting helps users maintain and manage the system
• Complete logs and retrieval of operations, alarms and exceptional events

6. Handset Surveillance

• Real-time operation and preview
• Remote recording playback, snapshot, intercom