User's Manual

GVR3550 USER MANUAL
Grandstream Networks, Inc. GVR3550 User Manual Page 19 of 76
Firmware Version 1.0.0.0 Last Updated: 10/2013
GET TO KNOW THE GVR3550
SOFTWARE SPECIFICATIONS
Name
Specifications
Video Record
Supports synchronous 24 channel 720p (with 1280x720 resolution)
record or 6 channel 1080p (with 1920x1080 resolution) record
Record Rate
Supports a maximum of 48 Mbps record rate
Record Mode
Supports Continuous Record, Scheduled Record, Alarm Record and
Manual Record
Video
Encoding
H. 264 baseline, main or higher.
Video
Encoding
synchronous Audio & Video record
Audio
Encoding
G.711, G.726
Live View
Supports synchronous HDMI or VGA 4 channel 720p or 2 channel
1080p output
Up to synchronous 16 channel remote live view
Playback
Supports synchronous local or remote 4 channel video playback.
Trigger Event
Alarm
Trigger modes: Manual Alarm, Scheduled Alarm, IPC alarm, I/O alarm,
Event Alarm and Abnormal Alarm
Intelligent Retr
ieval
Intelligent retrieval modes: Retrieval by Date & Time, Motion Detection,
Missing Object Detection, Foreign Object detection,Camera Lens
Occlusion, Video Loss, ect.
Storage
Supports up to 8 TB encrypted storage
RAID
RAID
Supports RAID 0, RAID 1 or RAID 10
Redundancy
Supports record backup to USB,eSATA or network backup
QoS
Supports Diff-Serv, TOS, 802.1P/Q VLAN tagging
Protocol
Supports HTTP, HTTPS, ONVIF protocol