Technical Specification GVR3550
Interfaces
Network Interface
1x10 10/100/1000 Mbps auto-sensing RJ45 port
USB Port
2 x USB 2.0 host ports
VGA
1
Line-in
1xRCA
Line-out
1xRCA
Alarm-in
Terminal 4 Inputs (NO/NC), Vin 2.5v, ~12v, lin 2.5mA~30,
Alarm-out
Terminal 2 Outputs (Relay) 0.5A at 125VAC; 2A at 30 VDC
HDMI Interface
1
SATA
1 x eSATA port
Input Method
1 IR Remote Control; optional USB mouse and keyboard
Video
Video Compression
H.264 baseline, main or high profile
Video Recording
Up to 24 channels (RAID 0 and 7,200rpm HDD) or 16 channels* (RAID 1 or 5,400rpm HDD) of
720p (1280x720) or half the channel density using 1080p Full HD
Live View
Up to 16 channels of VGA, 4 channels of 720p, or 2 channels of 1080p via HDMI or VGA output
Total Recording Rate
Up to 48 Mbps
Environmental
Mounting
1U rack mount with front brackets
Operating Temperature/Humidity
0°C to 50°C 10% to 90%
Dimensions
440mm (W) x 343.5mm (L) x 44mm (H)
Network
Network Protocols
TCP/IP/UDP, RTP/RTCP/RTSP, HTTP/HTTPS, ARP, ICMP, DNS, DDNS, DHCP (client and server),
NTP (client and server), SSH, PPPoE, ONVIF 2.2
Security
HTTPS, 802.1x (pending), SSH
Provisioning
HTTP, HTTPS, ONVIF
Audio Compession
G.711 (u-Law and a-Law)
Management
Syslog, Web Browser, SSH, GSurf Pro (pending)
Hardware Specifications
RAID
RAID 0 or RAID 1 Support
Internal HDD
Up to 4 3.5” SATA hard drives with maximum 16TB storage (HDD not included)
Storage Redundancy
Backup to USB
Total Storage
Up to 16TB internally with encryption; additional storage available via external eSATA
Power Supply
Power Consumption
Without HDDState: 4.2740W
With 2HDDs State: 14.6716W
RPS Input/Output
Input:100~240V 50/60Hz Output:12V/5A 60W
