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2012 Latest dahua nvr
Specifications
Model
DH-NVR3816: 16 channel @D1, 8 channel @720P, 4 channel @1080P IP camera inputs, It can support HDMI, VGA, USB2.0, 8 HDDs and eSATA; It also can support voice intercom function.
Features
> 4/8/16 channel 2U standalone Network Video Recorder
> Dual-core CPU presents the powerful preview, recording, playback and network performance
> Up to 4 channel 1080P cameras realtime live view
> H.264/MPEG-4 dual codec decoding
> Up to 16 channel @D1, 8 channel @720P, 4 channel @1080P realtime recording
> All channel simultaneous realtime playback, GRID interface & smart search
> Support Multi-brand network cameras such as: Dahua, Arecont Vision, AXIS, Canon, Dynacolor, Panasonic, SAMSUNG, SANYO,SONY and ONVIF
> Support remote network camera encoding setting & image adjust
> IP Search feature to auto discover network cameras
> Support 8 SATA HDDs up to 24TB, 1 eSATA up to 12TB, 4 USB2.0
> Built-in web server, CMS(DSS/PSS) & DMSS
Model | DH-NVR3804 | DH-NVR3808 | DH-NVR3816 |
System | |||
Main Processor | High performance Dual-core embedded microprocessor | ||
Operating System | Embedded LINUX | ||
System Resources | Pentaplex function: live, recording, playback, backup & remote access | ||
Control Mode | Front panel, USB mouse, IR remote control, Keyboard, Network | ||
Video & Audio | |||
IP Camera Input | 4ch@D1 / 2ch@720P / 1ch@1080P | 8ch@D1 / 4ch@720P / 2ch@1080P | 16ch@D1 / 8ch@720P / 4ch@1080P |
IP Camera Supported List | Dahua, Arecont Vision, AXIS, Canon, Dynacolor, Panasonic, SAMSUNG, SANYO, SONY, ONVIF | ||
Video Output | 1 HDMI(video & audio), 1 VGA | ||
Voice Intercom | 1 channel input, BNC(200-2800mV, 30KΩ), 1 channel output, BNC(200-3000mV, 5KΩ) | ||
Display | |||
Display Split | 1/4 | 1/4/8/9 | 1/4/8/9/16 |
Resolution | 1920×1080, 1280×1024, 1280×720, 1024×768 | ||
Tour Display | Support | ||
Privacy Masking | 4 self-defined four-sided zones for privacy masking for each camera | ||
OSD | Camera title, time, video loss, camera lock, motion detection, recording | ||
Recording | |||
Compression | H.264 / MPEG4 | ||
Recording Resolution | 1080P(1920×1080) / 720P(1280×720) / D1 (704×576/704×480) | ||
Max Recording Speed | 100/120fps@D1, 50/60fps@720P , 25/30fps@1080P | 200/240fps@D1, 100/120fps@720P , 50/60fps@1080P | 400/480fps@D1, 200/240fps@720P , 100/120fps@1080P |
Recording Bit Rate | Up to 8Mbps | Up to 16Mbps | Up to 32Mbps |
Recording Quality | CBR, VBR(1~6 level, level 6 is the best) | ||
Recording Mode | Manual, Schedule(Regular(Continuous), MD(Video detection: Motion detection, Camera blank, Video loss), Alarm), Stop | ||
Recording Priority | Manual >Alarm >MD >Regular | ||
Recording Interval | 1~120 min (default: 60 min) | ||
Video Detection & Alarm | |||
Trigger Events | Recording, PTZ movement, Tour, Alarm, Email, FTP, Buzzer & Screen tips | ||
Motion Detection | Zones: 396(22×18), Sensitivity: 1~6 (level 6 is highest) | ||
Video Loss & Camera Blank | Support | ||
Alarm Input | 4 channel | 8 channel | 16 channel |
Relay Output | 6 channel | ||
Playback & Backup | |||
Playback Channel | 1/2/4/All | ||
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 | Flash drive/ USB HDD/ USB CD&DVD-RW / eSATA Device / Built-in SATA burner/ Network download | ||
Network | |||
Ethernet | RJ-45 port (10/100M/1000M) | ||
Network Function | HTTP, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPOE, DDNS, FTP, Alarm Server, IP Search(Support Dahua IP camera, DVR, NVS etc) | ||
Max Remote Users | 20 Users simultaneously | ||
Remote Operation | Monitor, PTZ control, Playback, System setting, File download, Log information | ||
Hard Disk | |||
Hard Disk | 8 SATA ports, 8 HDDs or 6 HDDs + 1 CD/DVD-RW, Up to 24TB | ||
eSATA | 4 External SATA ports, up to 12TB | ||
Space Occupation | Max 3.6GB/H per channel | ||
HDD Management | HDD Group, HDD hibernation technology, HDD faulty alarm & Raid(Redundancy) | ||
Auxiliary Interface | |||
USB Interface | 4 USB2.0 ports, For mouse control & backup | ||
RS232 | Dahua keyboard, PC communication | ||
RS485 | PTZ control | ||
Environmental | |||
Power Supply | AC 100~240 V, 50/60 Hz | ||
Power Consumption | 20W(without HDD) | ||
Working Environment | -10 ~+55°C / 10~90%RH / 86~106kpa | ||
Dimension | 2U, 440mm×460mm×89mm(W×D×H) | ||
Weight | 6.0KG(without HDD) | ||