Specifications

1,2U Cases ONVIF 2.3 H.264 Digital Video Recorder
2,Supporting 3G & WiFi extension
3,28 kinds of language

Audio input	16ch RCA (200-2800mV,30KΩ)
Audio output	1ch RCA(200-3000mV,5KΩ) /1ch HDMI audio output
Alarm input	16ch
Alarm output	4ch
Network port	1*RJ45 10/100 Base-T self-adaptive Ethernet port
PTZ control	1*RS485 port, Support more than 20 kinds protocols.
USB port	Support USB 2.0 port
HDD port	Accommodates 4 SATA HDDs (1 HDD capacity up to 3TB)
Wireless Port	3G & WIFI ( Extented by USB)
User level	Admin / User
User right	Users can set different permissions (How to use please refer to the manual book)
Password protection	YES
Remote Independent Operation	YES
Download records	YES
Remote Event Trigger Recording	YES
CMS	CMS Software for multiple DVR (up to 255 DVR simultaneously)
Browser	Internet Explorer, Mozilla Firefox, Google Chrome, Safari
Live Audio	YES
On-line user	Max. 10
Mobile Surveillance	YES (Support iPad, iPhone, BlackBerry, Windows Mobile, Symbian & Android;iPad, iPhone, Andriod have remote playback function)
Network Protocol	DHCP,PPPOE,NTP,Email,IP Authority,DDNS,FTP,ARSP,Alarm Center,Wireless Dialing,Mobile Monitor,UPNP,Wifi,RTSP,Cloud Service
Motion detection	16 × 12 grids per channel;6 adjustable parameters for accurate detection(for local analog channel only)
Event Notification	FTP / E-Mail
Pre-alarm Recording	YES
Video loss	Video loss notification
Buzzer	YES
IR remote controller	Remotely control DVR and PTZ cameras via IR transmitter (IR receiver built-in)
Remote control	YES
Cooling fan	YES
Tour	YES
Power Source (±10%)	DC 12V / 6A
Power Consumption (±10%)	<18W (without HDD)
Operating Temperature	0°C ~ +55°C
Dimensions (mm) **	440mm(L)* 445mm(W)* 90mm(H)
System Recovery	System auto recovery after power failure
Net Weight	6.0kg±0.1kg