Performance Series Network Video Recorder User Guide 
 
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Storage 
•  Supports central server backup that follows your configuration and setup in Alarm or 
Schedule settings. 
•  Supports recording through the Internet. The recorded files are stored on the client’s PC. 
•  Supports network storage, such as FTP, NAS. 
Alarm 
•  Responds to external alarms almost instantly (within 200 milliseconds), based on your 
pre-defined relay setup. You can also configure a visual and/or noise prompt (if 
supported by a pre-recorded noise) upon alarm detection. 
•  Supports central alarm server setup, so that alarm information can automatically and 
remotely notify users. The alarm input can be derived from various connected peripheral 
devices. 
Network Monitor 
•  The NVR supports the transmission of audio/video data that is compressed by an IP 
camera, which is then decoded for display. The delay time is less than 500 ms (sufficient 
network bandwidth support is required). 
•  Supports a maximum of 10 connections. 
•  Compatible to broadcast audio/video with the following transmission protocols: HTTP, 
TCP, UDP, MULTICAST, RTP/RTCP. 
•  Transmits some alarm data or alarm information through SMTP. 
•  Supports Internet access through the WAN. 
Window Split 
Video compression plus a digital process allows the NVR to split the monitor screen to show 
four video channels at the same time. 
Recording 
Supports a schedule for recording. The recorded files can be saved in the HDD, on the client’s 
PC, or on a network storage server. You can search and view the recorded video that is stored 
locally or through the Internet connection. 
Backup 
Supports backing up video, through the network, to a USB 2.0 device. The recorded files can 
be saved on the network storage server, on a peripheral USB 2.0 device, or to a burner, for 
example. 
Network Management 
•  Supports NVR configuration and management through the Ethernet. 
•  Supports device management through the Internet. 
Peripheral Equipment Management 
•  Supports peripheral equipment management such as protocol setup and port 
connection. 
•  Supports transparent data transmission such as RS232 (RS-422) and RS485 (RS-485). 
Auxiliary