DVR / Camera Communication System (DCCS)
- For PTZ or zoom-lens control cameras, there�s no need to additionally connect RS485 control wires for camera control because the control signals can be transferred by coaxial cables directly.
- Camera installation is highly simplified to lower labor cost and working hours.

iPhone Push Notification (When used with specific camera models)
- Supports sending Push Notification to your iPhone for instant event notification when an alarm alert or PIR alert is triggered.

Intelligent Surveillance
- Virtual Fence
A virtual intruder detection line is set to detect intruders crossing the detection line.
- Flow Counting
A virtual detection line is set to detect the moving direction of pedestrians for flow counting.
- Single Channel Motion Recording
Only the channel with an event will be recorded to effectively save a significant amount of hard disk space and have the maximized recording time.
- Supports pre-alarm recording.

Remote Surveillance
- Mobile surveillance via many popular mobile platforms, such as iPhone, BlackBerry, WinCE, J2ME & Android are supported to fulfill various user demands.
- Network surveillance via the licensed software "Video Viewer", Internet Explorer, Mozilla Firefox or Google Chrome web browser, and QuickTime player is supported with up to 10 users� login simultaneously.

All-Channels Playback Simultaneously
- Supports all-channels playback simultaneously to quickly preview what happened in each channel.

Remote Independent Operation
- Channel switching & video playback are fully independent from the local site, allowing users to have private image monitoring remotely.

H.264 Video Compression Technology
- Highly improves video quality for live, recording, and network.
- Recording file size is minimized for longest recording time.
- Lower bit rate required for fastest network transfer.