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Grandstream GVR3550 NVR

Download GVR3550 Datasheet (eng)

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GVR3550

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SPECIFICATIONS
Interfaces
Video interfaces:
  • 1-Port VGA;
  • 1-Port HDMI
Audio interfaces:
  • 1-Port 3.5mm line-in (IN);
  • 1-Port 3.5mm line-out  (OUT);
Network interfaces:
  • 1-Port 10/100/1000MbE (RJ45)
Common interfaces:
  • 2-Port USB 2.0;
  • 1-Port eSATA
  • 1  HDD slot (2 x 2.5" SATA drives);
  • 1-Port alarm-in (4 inputs NO/NC);
  • 1-Port alarm-out (2 outputs)
Video Recording features
Max Video Recording channels: 24 channels (RAID 0 and 7,200 rpm HDD) or 16 channels (RAID 1 or 5,400 rpm HDD) of 720p (1280x720) or half the channel density using 1080p Full HD
Total Recording Rate: Up to 48 Mbps
Compatible devices
IP cameras: GXV36xx
Encoders / decoders: GXV35xx
Supported protocols

TCP/IP/UDP, RTP/RTCP/RTSP, HTTP/HTTPS, ARP, ICMP, DNS, DDNS, DHCP, NTP, SSH, PPPoE, ONVIF 2.2
Supported codecs
Voice codecs: G.711 (u-Law and a-Law)
Video codecs: H.264
Environmental Conditions
Relative Humidity

10% to 90%  (noncondensing)
Operating Temperature

0 to 50°C (32 to 122°F)
Power Supply
Power Supply Unit (PSU)
AC PSU:
Type: External
Rated voltage range: 100 to 240 VAC, 50-60Hz
Output: 12 VDC / 5A
Maximum power consumption

up to 60 W
Dimensions (HxWxD)

44 x 440 х 343.5 mm

(1.73 x 17.32 x 13.50 in)
Maximum Weight

4 kg (8.81 lb)