| System |
| Main Processor |
Embedded processor |
| Operating System |
Embedded LINUX |
| Video |
| Input |
4 channel, BNC |
| Standard |
NTSC(525Line, 60f/s), PAL(625Line, 50f/s) |
| Audio |
| Input |
4 channel, BNC |
| Output |
1 channel, BNC |
| Two-way Talk |
1 channel Input, 1 channel Output(reuse the audio output channel), BNC |
| Display |
| Interface |
1 HDMI, 1 VGA, 1 TV, 1 Spot, BNC |
| Resolution |
1920×1080, 1280×1024, 1280×720, 1024×768 |
| Display Split |
1.4 |
| Privacy Masking |
4 rectangular zones (each camera) |
| OSD |
Camera title, Time, Video loss, Camera lock, Motion detection, Recording |
| Recording |
| Video/Audio Compression |
H.264 / G.711 |
| Image Resolution |
960H/D1/4CIF(704×576/704×480) / HD1(352×576/352×480) / 2CIF(704×288/704×240) / CIF(352×288/352×240) / QCIF(176×144/176×120) |
| Record Rate |
Main Stream |
960H/D1/HD1/2CIF/CIF(1~25/30fps) |
| Extra Stream |
QCIF(1-25/30fps)/CIF(1-6/7fps) |
| Bit Rate |
48~3072Kb/s |
| Record Mode |
Manual, Schedule(Regular(Continuous), MD, Alarm), Stop |
| Record Interval |
1~120 min (default: 60 min), Pre-record: 1~30 sec, Post-record: 10~300 sec |
| Video Detection & Alarm |
| Trigger Events |
Recording, PTZ, Tour, Alarm, Video Push, Email, FTP, Spot, Buzzer & Screen tips |
| Video Detection |
Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank |
| Alarm Input |
4 channel |
| Relay Output |
3 channel |
| Playback & Backup |
| Sync Playback |
1.4 |
| Search Mode |
Time/Date, Alarm, MD & Exact search (accurate to second), Smart search |
| Playback Functions |
Play, Pause, Stop, Rewind, Fast play, Slow play, Next file, Previous file, Next camera, Previous camera, Full screen, Repeat, Shuffle, Backup selection, Digital zoom |
| Backup Mode |
USB Device / Network |
| Network |
| Ethernet |
RJ-45 port (10/100M/1000M) |
| Network Functions |
HTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, Alarm Server |
| Max. User Access |
20 users |
| Smart Phone |
iPhone, iPad, Android, Windows Phone |
| Storage |
| Internal HDD |
4 SATA ports(4HDDs or 3HDDs + 1CD/DVD-RW), up to 16TB |
| External HDD |
1 eSATA port (Max 4 SATA HDDs), up to 16TB |
| Auxiliary Interface |
| USB Interface |
2ports (1 Rear), USB2.0 |
| RS232 |
1 port, For PC communication & Keyboard |
| RS485 |
1 port, For PTZ control |
| Environmental |
| Power Supply |
AC100~240V, 50/60Hz |
| Power Consumption |
25W |
| Working Environment |
-10 ~+55°C / 10~90%RH / 86~106kpa |
| Dimension(W×D×H) |
1.5U, 440mm×460mm×68mm |
| Weight |
6.5KG(without HDD) |
