MULTIPLE SENSOR NETWORK CAMERA
12MP 180 PANORAMIC VIEW 1P66
MS8391EV
he 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. Employing VIVOTEK’s Smart Stream II technology, the MS8391-EV can reduce both bandwidth and storage consumption by up to 50% while maintaining high standards of image quality.
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 II 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

Day View
Night View (IR Off)
Night View (IR On)
Specifications
| Model |
MS8391-EV
|
| System Information |
|
| CPU |
Multimedia SoC (System-on-Chip) |
| Flash |
128MB |
| RAM |
1GB |
| Camera Features |
|
| Image Sensor |
1/2.8" Progressive CMOS |
| Maximum Resolution |
7552x1416 |
| Lens Type |
Fixed-focal |
| Focal Length |
f = 6 mm
|
| Aperture |
F1.6
|
| Field of View |
180° (Horizontal)
34˚ (Vertical) |
| Shutter Time |
1/5 sec. to 1/32,000 sec. |
| WDR Technology |
WDR Enhanced |
| Day/Night |
Removable IR-cut filter for day & night function |
| Minimum Illumination |
0.23 Lux @ F1.6 (Color)
0.01 Lux @ F1.6 (B/W) |
| Preset Locations |
20 preset locations |
| Pan/Tilt/Zoom Functionalities |
ePTZ:
48x digital zoom (4x on IE plug-in,12x built in) |
| IR Illuminators |
Built-in IR illuminators, effective up to 30 meters
with Smart IR
IR LED*4 |
| On-board Storage |
Slot type: MicroSD/SDHC/SDXC card slot
Seamless Recording |
| Video |
|
| Compression |
H.264 & MJPEG |
| Maximum Frame Rate |
7 fps @ 7552x1416 |
| Maximum Streams |
4 simultaneous streams |
| S/N Ratio |
63 dB |
| Dynamic Range |
60 dB |
| Video Streaming |
Adjustable resolution, quality and bitrate
Configurable video cropping for bandwidth saving
Smart Stream II |
| Image Settings |
Time stamp, text overlay, flip & mirror, scheduled profile settings, configurable brightness/contrast/saturation/sharpness, white balance, exposure control, gain, backlight compensation, privacy masks |
| Audio |
|
| Audio Capability |
Two-way audio |
| Compression |
G.711, G.726 |
| Interface |
External microphone input
External line output |
| Network |
|
| Users |
Live viewing for up to 10 clients |
| 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 |
| Interface |
10 Base-T/100 BaseTX Ethernet (RJ-45)
*It is highly recommended to use standard CAT5e & CAT6 cables which are compliant with the 3P/ETL standard. |
| Intelligent Video |
|
| Video Motion Detection |
Five-window video motion detection |
| Alarm and Event |
|
| Alarm Triggers |
Motion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, camera tampering detection, audio detection |
| Alarm Events |
Event notification using digital output, HTTP, SMTP, FTP, NAS server and SD Card
File upload via HTTP, SMTP, FTP, NAS server and SD card
|
| General |
|
| Connectors |
RJ-45 cable connector for Network/PoE connection
Audio input
Audio output
AC 24V power input
Digital input*1
Digital output*1 |
| LED Indicator |
System power and status indicator |
| Power Input |
AC 24V
IEEE 802.3at PoE Class 4 |
| Power Consumption |
AC 24V:
Max. 43.5W/15.6W (Heater on/off)
IEEE 802.3at PoE:
Max. 23.5W/15.6W (Heater on/off) |
| Weight |
2.9 kg |
| Casing |
Weather-proof IP66-rated, Vandal-proof IK10-rated |
| Safety Certifications |
CE, LVD, FCC Class A, VCCI, C-Tick, UL |
| Operating Temperature |
AC 24V:
Starting Temperature: -40°C ~ 60°C (-40°F ~ 140°F)
Working Temperature: -50°C ~ 60°C (-58°F ~ 140°F)
IEEE 802.3at PoE:
Starting Temperature: -20°C ~ 60°C (-4°F ~ 140°F)
Working Temperature: -20°C ~ 60°C (-4°F ~ 140°F) |
| Humidity |
90% |
| Warranty |
36 months |
| System Requirements |
|
| Operating System |
Microsoft Windows 8/7/Vista/XP/2000 |
| Web Browser |
Mozilla Firefox 7~43 (streaming only)
Internet Explorer 7/8/9/10/11 |
| Other Players |
VLC: 1.1.11 or above
Quicktime: 7 or above |
| Included Accessories |
|
| CD |
User's manual, quick installation guide, Shepherd, VAST |
| Others |
Quick installation guide, warranty card, software CD, desiccant bag, alignment sticker, wall mount kit, screws, sun shield |
 | Loading… |
|