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SN7204 4ch 2bay HD NVR 2Sata Network Video Recorder:  4ch 720P/1080P 2Bay Harddisk HD NVR
Description:
4channels 720P/1080P 2 bay harddisk high definition NVR, suupports up to 2 megapixels network camera monito,record, playback, support 2 SATA harddisk. Support iPhone, iPad, Android smartphone remote access, support plug and play connection and Google Drive, Dropbox, Baidu cloud storage.

Features

● Support 1080P HD Preview
● Supports up to 2 megapixels network camera
● ONVIF protocol support, support for the latest ONVIF 2.2 specification, backward compatible
● Support TV, VGA, HDMI sync output; HDMI and VGA video output resolution up to 1920 × 1080
● The mouse can realize three-dimensional intelligent positioning function
● Up to 4 channels D1-channel or 4 channel 720P or 4 channel 1080P
● Support up to 4 channels of simultaneous playback
● Support 2 SATA 4TB harddisk
● Support NTP (network time), SADP (IP automatic search), Email (mail service), UPNP (Universal Plug and Play)
● Support iPhone, iPad, Android smartphone remote access, support plug and play connection and Google Drive, Dropbox, Baidu cloud storage.



Back Interface


 




Live Demo App QR Scan (App Name: vss mobile )

 



 

Model
SN7204
System
Chips
Hi3520A
Operation System
Embedded LINUX
Pentaplex function
 Live monitoring, recording, playback, backup & remote access
Control Mode
Front panel, USB mouse, IR remote control, Network
Video
IP Camera Input
4ch.D1@30fps
4ch.720P@30fps
4ch.1080P@30fps
Support Protocol
ONVIF
Standard
PAL (625line, 50f/s)     NTSC (525line, 60f/s)
Output
1 CVBS, BNC (1.0Vp-p,75 ohms)
1 HDMI, 1.3a,support 1920×1080 Resolution
1 VGA,1920×1080,1440×900,1280×1024,1024×768,800×600 Resolution
Audio
Input
1 ch. BNC
Output
1 BNC (3.3Vp-p,4.7k ohms)
Bidirectional Talk
1ch. Standalone
Display
Resolution
5MP/3MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Frame
1~30fps
Tour Display
Support
Privacy Masking
Four zones for privacy masking for each channel
Recording
Video Compression
H.264/MPEG 4 AVC,up to Main Profile 5.0
Audio Compression
G.711A
Image Encoding
Adjustable encoding quality, variable code stream/fixed code stream
Dual Stream
Support
Recording Mode
Manual, auto, motion detection, stop
Time bar
Support
Video Detection&Alarm
Trigger Events
Recording, PTZ, Tour,Email
Motion Detection
396 (22×18) detection zone, variable sensitivity levels
Capture
JPEG capture
Alarm Input
2ch.
Alarm Output
1ch.NO,NC
Playback&Backup
Max Playback
1/2/4 ch.
Backup Mode
USB,HDD,Network Backup
Network
Ethernet
1 RJ-45 port (10M/100M)
Network protocol
TCP/IP, UDP, HTTP, RTP/RTSP
Network Functions
 DHCP, PPPOE, DDNS,SMTP,SNTP,FTP,UPnP
Remote Operation
Monitoring,PTZ control,playback,system setting,file download,log information
Smart Phone
iPhone,iPad,Android,Blackberry,Windows Mobile
Hard Disk
Hard Disk
2 SATA ports
HDD Management
Hard disk hibernation technology, HDD faulty alarm&raid
Auxiliary Interface
USB Interface
2 USB 2.0 ports
RS485
Standard 485, half duplex,PTZ control
Environment
Power Supply
DC12V/4A
DC48V/1A(POE)
Power Consumption
10W (without HDD)
Working Environment
-10℃~+55℃ / 10%-90%RH 
Dimension(W*D*H)
1U, 360x250x48 (mm)
Weight
2Kg (without HDD)
Installation
Desk type 


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