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SN6816:  16ch 1080P Network Video Recorder, 8-Bay Hard Disk Drive
SN6816 is a standalone high definition network surveillance video recorder. It uses embedded Linux system which keep device away from the computer viruses. It can support 16 channels 1080P 2.0 megapixels (or 32 channels 720P 1.0 megapixels) network cameras at same time. You can watch every detail through HDMI output to high definition monitor. It built-in 8 bay hard disk drive, that can save the video for up to two months. It's special suitable to use for small business and enterprise security system, like supermarket, building, bank.
• 2U size
• Real-time live display up to 8/16 cameras
• Enable strong multi-way synchronization with max 16 channels playback, realize the zero-delay between playback channels
• It built-in 8 bay hard disk drive, that can save the video for up to two months.
• H.264 High profile compression algorithm
• Pentaplex function:  live, recording, playback, backup & remote access;
• Support Dual-streams, to make mobile monitoring very easy, flexible for network transmission
• Multiple control methods:  IR remote controller, USB mouse and front panel press button
• Smart video detection:  motion detection, video blind, video loss
• Smart camera settings:  privacy masking, camera lock, color setting, and title display
• Easy backup methods:  USB devices, remote network and client software backup
• Alarm triggering screen tips, buzzer, PTZ preset, e-mail &FTP upload
• Smart HDDs Management:  non-working HDD hibernating, HDD faulty alarm, RAID function
• Powerful client software:  built-in web server, multi-NVR client &SMS Networking access for remote live viewing, recording, playback, setting, system status, event log, e-mail & ftp function
• Support DHCP / PPPOE / FTP / DNS / DDNS / NTP / Email alarm / IP right management / IP search / network alarm center functions, support web client, standalone client and SDK.
• Support: Arabic,Czech,English,Finnish,Greek,Indonesian,Italian,,Japanese,Portuguese,Russian,Thai,T-Chinese,S-Chinese,Turkish,Brazilian,Bulgarian,Farsi,French,German,Hebrew,Hungarian,Polish,Romanian, Spanish,Swedish,Vietnamese
• Support smart mobile and network (IE&Firefox&Safari&Chrome) real time remotely monitoring, such as iPhone,Blackberry,Android,Nokia and windows mobile.
• Support Onvif




Main Processor

1 X HI3531

Operating System

Embedded LINUX

System Resources

Pentaplex function: live, recording, playback, backup & remote access



Control Device

Front panel, USB mouse, IR remote control


Video Standards

PAL 625 line, 50 f/s; NTSC 525 line, 60 f/s

Video Compression

H.264 High profile

Video Recording

1080P: PAL 1f/s-25f/s NTSC 1f/s-30f/s;

Motion Detection

Zones: 192(16*12)detection zones, Sensitivity: 1-6(6 is highest)
Trigger recording, PTZ movement, tour, alarm, e-mail & FTP

TV Output Adjustment

Adjust TV output color & display zone


Audio Compression


Bidirectional Talk


Record &

Recording Mode

Manual>Alarm>Video Detection>Continuous


Max 8/16 channels playback simultaneously,
Pause, stop, rewind, fast play, slow play, next file, previous file, repeat, shuffle, backup selection

Search Mode

Time/Date, Alarm, Motion Detection & exact search(accurate to second)

Storage &

Space Occupation

Video:  1080p 80G/day/ch, 720p 26G/day/ch, 960H 24G/day/ch,
D1 16~20G/day/ch ; Audio:  691.2M/day/channel

HDD Management

Hard disk hibernation technology, HDD faulty alarm & Raid(Redundancy)

Backup Mode

Network download/Flash stick


Video Input


Video Output

2ch BNC output (include 1ch Spot output),  1ch VGA output, 1ch HDMI

Audio Input

1 channel

Audio Output

1 channel

Alarm Input

16 channel

Relay Output

4 channel

Net Interface

RJ-45 10M/100M/1000M

PTZ Control

1 RS485,  1 RS232



USB Interface

2* USB2.0 port for mouse and backup

Hard Disk

8 SATA port(Max 8 x 3T)


Power Supply

Built-in ATX power

Power Consumption


Working Temperature


Working Humidity


Atmosphere Pressure



44.2 x 43 x 9.1cm





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