DH-NVR3804-3808-3816
Features
- Up to 4/8/16 channel 1080P cameras realtime live view
- H.264/MJPEG dual codec decoding
- Max 120fps@1080p, 240fps@720p, 480fps@D1 preview & recording
- HDMI / VGA simultaneous video output
- All channel synchronous realtime playback, GRID interface
- Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotech and etc.
- ONVIF Version 2.0 conformance
- 3D intelligent positioning with Dahua PTZ camera
- Support 8 SATA HDDs up to 32TB, 1 eSATA up to 16TB, 4 USB2.0
- Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
Specification
| Brand Model | DH-NVR3804 | DH-NVR3808 | DH-NVR3816 | |
|---|---|---|---|---|
| System | ||||
| Main Processor | Dual-core embedded processor | |||
| Operating System | Embedded LINUX | |||
| Video & Audio | ||||
| IP Camera Input | 4 channel | 8 channel | 16 channel | |
| Two-way Talk | 1 channel Input, 1 channel Output, BNC | |||
| Display | ||||
| Interface | 1 HDMI, 1 VGA | |||
| Resolution | 1920×1080, 1280×1024, 1280×720, 1024×768 | |||
| Display Split | 1/4 | 1/4/8/9 | 1/4/8/9/16 | |
| OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording | |||
| Recording | ||||
| Compression | H.264 / MJPEG | |||
| Resolution | 1080P(1920×1080) / 720P(1280×720) / D1 (704×576/704×480) | |||
| Record Rate | 400/480fps@D1, 200/240fps@720P, 100/120fps@1080P | |||
| Bit Rate | 48 ~ 8192kbps | |||
| 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, Buzzer & Screen tips | |||
| Video Detection | Motion Detection, MD Zones: 396(22×18), Video Loss & Camera Blank | |||
| Alarm Input | 4 channel | 8 channel | 16 channel | |
| Relay Output | 6 channel | |||
| Playback & Backup | ||||
| Sync Playback | 1/4 | 1/4/9 | 1/4/9/16 | |
| Search Mode | Time/Date, Alarm, MD & Exact search (accurate to second), Smart search | |||
| Playback Function | 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 / eSATA Device / Internal SATA burner / Network | |||
| Network | ||||
| Ethernet | RJ-45 port (10/100M/1000M) | |||
| Network Function | HTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search(Support Dahua IP camera, DVR, NVS and etc.) | |||
| Max. User Access | 20 users | |||
| Smart Phone | iPhone, iPad, Android, Windows Phone | |||
| Stroage | ||||
| Internal HDD | 8 SATA ports (8HDDs or 6HDDs+1CD/DVD-RW), up to 32TB | |||
| External HDD | 1 eSATA port (Max 4 SATA HDDs), up to 16TB | |||
| Auxiliary Interface | ||||
| USB | 4 ports (2 Rear), USB2.0 | |||
| RS232 | 1 port, For PC communication & Keyboard | |||
| RS485 | 1 port, For PTZ control | |||
| General | ||||
| Power Supply | AC 100~240V, 50/60 Hz | |||
| Power Consumption | 40W | |||
| Working Environment | -10 ~+55°C / 10~90%RH / 86~106kpa | |||
| Dimension (W×D×H) | 2U, 440mm × 460mm × 89mm | |||
| Weight | 6KG(without HDD) | |||