MS8391-EV

ms8391-ev

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.

ms8391-ev

Day View

ms8391-ev

Night View (IR Off)

ms8391-ev

Night View (IR On)

Key Features

  • 12-Megapixel Resolution
  • 180° Panoramic View
  • 7 fps @ 7552×1416
  • 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

Documents

Link

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ModelMS8391-EV
System Information
CPUMultimedia SoC (System-on-Chip)
Flash128MB
RAM1GB
Camera Features
Image Sensor1/2.8″ Progressive CMOS
Maximum Resolution7552×1416
Lens TypeFixed-focal
Focal Lengthf = 6 mm
ApertureF1.6
Field of View180° (Horizontal)
34˚ (Vertical)
Shutter Time1/5 sec. to 1/32,000 sec.
WDR TechnologyWDR Enhanced
Day/NightRemovable IR-cut filter for day & night function
Minimum Illumination0.23 Lux @ F1.6 (Color)
0.01 Lux @ F1.6 (B/W)
Preset Locations20 preset locations
Pan/Tilt/Zoom FunctionalitiesePTZ: 48x digital zoom (4x on IE plug-in,12x built in)
IR IlluminatorsBuilt-in IR illuminators, effective up to 30 meters with Smart IR
IR LED*4
On-board StorageSlot type: MircoSD/SDHC/SDXC card slot
Seamless Recording
Video
CompressionH.264 & MJPEG
Maximum Frame Rate7 fps @ 7552×1416
Maximum Streams4 simultaneous streams
S/N Ratio63 dB
Dynamic Range60 dB
Video StreamingAdjustable resolution, quality and bitrate
Configurable video cropping for bandwidth saving
Image SettingsTime stamp, text overlay, flip & mirror, scheduled profile settings, configurable brightness/contrast/saturation/sharpness, white balance, exposure control, gain, backlight compensation, privacy masks, Smart Stream
Audio
Audio CapabilityAudio input/output (full duplex)
CompressionG.711, G.726
InterfaceExternal microphone input
External line output
Network
UsersLive viewing for up to 10 clients
ProtocolsIPv4, 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
Interface10 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 DetectionFive-window video motion detection
Alarm and Event
Alarm TriggersMotion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, camera tampering detection, audio detection
Alarm EventsEvent notification using HTTP, SMTP, FTP and NAS server, SD Card
File upload via HTTP, SMTP, FTP, NAS server and SD card
General
ConnectorsRJ-45 cable connector for Network/PoE connection
Audio input
Audio output
AC 24V power input
Digital input*1
Digital output*1
LED IndicatorSystem power and status indicator
Power InputAC 24V
IEEE 802.3at PoE Class 4
Power ConsumptionAC 24V:
Max. 43.5W/15.6W (Heater on/off)
IEEE 802.3at PoE:
Max. 23.5W/15.6W (Heater on/off)
Weight2.8kg
CasingWeather-proof IP66-rated, Vandal-proof IK10-rated
Safety CertificationsCE, LVD, FCC Class A, VCCI, C-Tick, UL
Operating TemperatureAC 24V:
Starting Temperature: -40°C ~ 60°C (-40°F ~ 140°F)
Working Temperature: -50°C ~ 60°C (-58°F ~ 140°F)
PoE:
Starting Temperature: -20°C ~ 60°C (-4°F ~ 140°F)
Working Temperature: -20°C ~ 60°C (-4°F ~ 140°F)
Humidity90%
Warranty36 months
System Requirements
Operating SystemMicrosoft Windows 8/7/Vista/XP/2000
Web BrowserMozilla Firefox 7~43 (streaming only)
Internet Explorer 7/8/9/10/11
Other PlayersVLC: 1.1.11 or above
Quicktime: 7 or above
Included Accessories
CDUser’s manual, quick installation guide, Installation Wizard 2, VAST
OthersQuick installation guide, warranty card, software CD, desiccant bag, alignment sticker, wall mount kit, screws

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MP

12 MP

WDR

WDR Ehanced

MS8391-EV Intro

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