- H.264
- 8-channel HD-AHD 18 fps at 3 MP and 15 fps at 4 MP
- 8-channel HD-AHD 1080p / 720p and analog 960H / D1 real-time video
- 12V DC
- Tampering alarm
- USB HDD Storage
- Support UMTS / 3G / 3.5G / 4G
- Automatic switch between WiFi and 3G / 4G
- Smart streaming
- Support over 50 PTZ models
- Support 29 languages on Web interface
- ONVIF (Profile S) conformant
Note:
- Smart streaming is only supported by GV‐DVR / NVR V8.7.0.0 or later and GV‐VMS V16.10.3 or later
- It is required to apply patch files to all the supported software mentioned above except GV-VMS and GV-Center V2.
- GV‐Video Server cannot work with microphones that acquire power from the unit. Use microphones that have external power supply.
- GV-VS2820 supports 1 external hard disk (2.5″ or 3.5″) with up to 6 TB capacities.
- It is not recommended to use the flash USB drive with GV-VS2820 because of its slow read and write speed.
- GV-VS2820 does not support coaxial cable connection with PTZ cameras.
- Product design and specifications are subject to change without notice.
