Packaging content
| Mounting kit |
Y |
| Resource CD |
Y |
| Quick installation guide |
Y |
| Number of cameras |
1 |
| Screws included |
Y |
Power
| Power consumption (max) |
43.5 W |
| Power over Ethernet (PoE) |
Y |
| Power consumption (Power over Ethernet (PoE)) |
23.5 W |
Storage
| Built-in hard drive |
N |
| Card reader integrated |
Y |
| Flash memory |
128 MB |
| Internal memory |
1000 MB |
Video
| Image quality adjustment |
Sharpness, Saturation, Contrast, Brightness |
| Automatic gain control |
Y |
| Frame rate |
7 fps |
| Full HD |
Y |
| Noise reduction |
Y |
| Megapixel |
12 MP |
| Time stamp overlay |
Y |
| Text caption overlay |
Y |
| Privacy masking |
Y |
| Flip & mirror |
Y |
Image sensor
| Sensor type |
CMOS |
| Progressive scan |
Y |
Performance
| PTZ control (Pan/Tilt/Zoom) |
Y |
| Type |
IP |
| Day/night mode |
Y |
| Wide Dynamic Range (WDR) |
Y |
| Remote viewing |
Y |
| Preset points |
Y |
Security
| Video motion detection |
Y |
| Active tampering alarm |
Y |
Night vision
| Number of illumination LEDs |
4 |
| LED type |
IR |
| Night vision |
Y |
Lens system
| Fixed focal length |
6 mm |
| Maximum aperture number |
1.6 |
| Zoom capability |
Y |
| Digital zoom |
48 x |
Networking
| Quality of Service (QoS) support |
Y |
| Number of users |
10 user(s) |
| Supported network protocols |
IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP, 802.1X, NTCIP, ARP, SSL, TLS |
| Wi-Fi |
N |
Camera
| Minimum illumination |
0.01 lx |
| Camera shutter speed |
1/5 - 1/32000 s |
Audio
| Audio system full duplex |
Y |
| Audio system |
2-way |
| Audio detection |
Y |
Other features
| Browser supported |
Mozilla Firefox 7~43 (Streaming only) Internet Explorer 7/8/9/10/11 |
Additionally
| Ethernet LAN (RJ-45) ports quantity |
1 |
| Ethernet LAN connection |
Y |
| Wireless technologies |
Wired |
1/2.8" Progressive CMOS, 7552 x 1416 , 12 MP, 6 mm, F1.6, WDR, 0.01 lx, ePTZ, MircoSD/SDHC/SDXC, 63 dB, AC 24V, PoE, 2.8 kg
The VIVOTEK MS8391-EV is designed with multiple sensors providing higher resolution, maximizing the field of view and reducing the total number of cameras required, thereby saving on the installation costs. Featuring 4 x 3MP CMOS sensors, the multiple sensor network camera can monitor full horizontal views and deliver high-quality comprehensive coverage, making it an ideal outdoor surveillance solution with sharper images for more details. Covering a wide angle of 180 degrees, the MS8391-EV provides complete video security with no dead angles.
By having Multiple Sensors with 12-Megapixel resolution, users can ePTZ across the entire panoramic image for detailed views. With the powerful 3D Noise Reduction and Smart Stream technology, the MS8391-EV can also optimize quality for desired regions to maximize efficiency of bandwidth usage.
Additionally, as a professional day/night camera, it adopts a Smart IR technology which prevents overexposure and provides noise reduction to adjust the IR lighting intensity instantaneously based on the changes of light in the ambient environment. Finally, the MS8391-EV is armed with a robust IP66 and IK10-rated housing to enable the multisensor camera to withstand rain and dust as well as to protect against vandalism or tampering.
- 12-Megapixel Resolution
- 180° Panoramic View
- 7 fps @ 7552x1416
- Video Alignment to Have a Seamless Picture
- Smart IR Technology to Avoid Overexposure
- Built-in IR Illuminators, Effective up to 30 Meters
- Smart Stream to Optimize Bandwidth Efficiency
- Weather-proof IP66-rated and Vandal-proof IK10-rated Housing
- 50°C ~ 60°C Wide Temperature Range for Extreme Weather Conditions
