System | Main processor | Industrial grade embedded micro controller chip Huawei Hisilicon chipset 3515A |
Operating system | Embedded LINUX operating system |
System resource | Multi-channel real-time recording synchronously, multi-channel real-time playback, multi-channel multi-user network operation, USB back up. |
Display | Operation interface | 16 bit real color GUI interface support mouse operation |
Multilingual Language | YES, 28 kinds of languages |
Display screen | 1/4 Screen |
Video | Video Standard | PAL(625 lines, 50fps); NTSC(525lines, 60fps) |
Image encode | H.264(Main Profile) |
Monitor quality | Monitor:D1; VGA:(1920*1080,1280*1024, 1024*768) | |
Playback quality | 960H/D1/HD1/CIF |
Encode capability | 4ch 960H@12fps/4ch D1 not real-time(15fps)/4ch real-time D1 |
Decode capability | 4ch 960H@12fps/4ch D1(15fps)/2ch D1 real-time +2ch D1 not real-time |
Audio | Audio compression | G.711A |
Record and playback | Record mode | Manual, alarm, motion detection, timing |
Snapshot | NO |
Local playback | 1ch – 4ch |
Video search | Time, date, event, channel search |
Storage and back up | Space Usage | Video: CIF 4~5G/day*channel; D1 16~20G/day*channel, 960H: 9-42G/ day* channel; Audio: 691.2M/day*channel |
Video storage | Local Hard Disk, Network |
Back up mode | Network backup, USB portable HDD, USB DVD-RW |
Interface | Video input | 4ch BNC(1.0Vp-p, 75Ω) |
Video output | 1ch BNC, 1ch VGA | |
Audio input | 4ch RCA |
Audio output | 1ch RCA/1ch HDMI audio output |
Alarm input | NO | |
Alarm output | NO | |
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 1 SATA HDDs (1 HDD capacity up to 3TB) |
Wireless Port | 3G & WIFI ( extended by USB) |
User | User level | Admin / User |
User right | Users can set different permissions (How to use please refer to the manual book) |
Password protection | YES |
Remote | 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<span style="font-fa
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