Vivotek MA8391-ETV Specsheet

MA8391-ETV

Multi-Sensor Adjustable Dome
Network Camera

12MP Total Resolution • Multi-Directional • Adjustable Views •
Remote Focus • SNV • IP66 • IK10 • -40°C ~ 55°C

The new MA8391-ETV is the most versatile product offering to
date from VIVOTEK. The MA8391-ETV provides high resolution
images through four independent sensors, with each sensor
utilizing a remote focus lens. By having each sensor independent
of each other, the MA8391-ETV can view four different regions
simultaneously and therefore reduce the total number of
cameras needed for surveillance, helping to reduce total
installation time and costs.

Featuring four independent 3MP CMOS Sensors, the MA8391-ETV

network camera can provide the most exibility in sur veillance

monitoring. Each sensor utilizes a 2.8 to 8 mm remote focus

Key Features

12-Megapixel Total Resolution

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4 Independent Sensors, Adjustable Views

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Remote Focus

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7 fps (2048x1536) per Sensor

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Removable IR-cut Filter for Day & Night Function

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Smar t Stream II to Optimize Bandwidth Efciency

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SNV (Supreme Night Visibility)

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3D Noise Reduction for Low-light Conditions

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Weather-proof IP66-rated and Vandal-proof IK10-rated

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Housing

-40°C ~ 55°C Wide Temperature Range for Extreme Weather

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Conditions

Built-in Microphone

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Built-in MicroSD/SDHC/SDXC card slot

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lens and 3-axis design along a circular track to enable full 360°

coverage. This enables the MA8391-ETV to capture every angle
for comprehensive video coverage from a single IP address,
making this camera ideally suited for surveillance in areas such
as hallway intersections, building corners, parking garages/lots,
and shopping malls.

In addition to its versatile coverage, the MA8391-ETV is armed

with a robust IP66 and IK10-rated housing to enable the multi-

directional camera to withstand rain and dust as well as to
protect against vandalism or tampering.

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Mult iple sensor s, Adju stabl e views

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Technical Specications

Model MA8391-ETV

System Information

CPU Multimedia SoC (System -on-Ch ip)

Flash 128MB

RAM 1G B

Camera Features

Image Senso r 1/2.8" Progressive CMOS

Maximum Resolution 204 8x1536 (3MP) x 4

Lens Type Vari-Focal, Remote Focus

Focal Length f = 2.8 ~ 8 mm

Aperture F1.6

Fiel d of View

Shutter Time 1/5 sec. to 1/32,0 00 sec.

WDR Technology WDR Enhanced

Day/Night

Minimum Illumination

Tilt Range 0° ~ 105° each lens

Rotation Range ±90 ° each lens

Pan/Tilt/Zoom
Functionalities

On- board Sto rage

51° ~ 105° (Hori zontal)
37° ~ 72° (Ver tical)
63° ~ 140° (Diagonal)

Removable IR-cut lter for day & night

function

0.23 Lux @ F1.6 (Color)

0.01 Lux @ F1.6 (B/W)

ePTZ: 48x digital zoom
(4x on IE plug-in,12x built in)

Slot type: MicroSD/SDHC/SDXC card s lot

Seamless Recording

Video

Compression H.264 & MJPEG

Maximum Frame Rate 7 fps @ 2048x1536

Maximum Streams 4 simu ltaneous streams

S/N Ratio 66.5 dB

Dynamic Range 60 dB

Video Streaming

Image Settings

Adjus table resolution, qualit y and

bitrate, Congurable video cropping for

bandwidth saving; Smart Stream II

Time stamp, text over lay, ip & mirror,
scheduled prole sett ings, congurable

brightness/contrast/saturation/sharpness,

white ba lance, exposure control, ga in,

backlight compensation, privacy masks

Network

Users Live viewing for up to 10 clients

IPv4, IP v6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/

Protocol s

Inter face

ONVIF

RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS,

DDNS, PPPoE, CoS, QoS, SNMP, 802.1X,

NTCIP, ARP, SSL, TLS, CIFS/SMB

10 Base-T/100 BaseTX Ethernet (RJ -45)

*It is h ighl y recomm ended to use standard

CAT5e & CAT6 cables whi ch are compliant
with the 3P/ETL standard.

Suppo rted, specication available at

www.onvif.org

Intelligent Video

Video Motion D etection Five-window video motion detection

Alarm and Event

Motion detection, manual trigger, digital

Alarm Triggers

Alarm Events

input, periodical t rigger, system boot,

recording notication, camera tampering

detection, audio detection

Event notication using digital output, HTTP,

SMTP, FTP, NAS server and MicroSD card
File upload via HT TP, SMTP, FTP, NAS ser ver
and MicroSD card

General

RJ- 45 for Net work /PoE connection

Connectors

LED Indicator System power a nd status indicator

Power Input

Power Consumption Max. 24 W

Dimensions

Weig ht 1,572 g

Casing IP66, IK10

Safety Certications CE, LVD, FCC Class A, VCCI, C-T ick, UL

Operating Temperature

Humidity 90%

War rant y 36 months

AC 24V Power input
Digital input *1
Digital ouput *1

AC 24V
IEEE 802.3at PoE Class 4

Ø 210 x 110.4 mm
Ø 210 x 96.7 mm (without cover plate)

Star ti ng Temperatu re:

-30°C ~ 55° C (-22°F ~ 131°F)

Working Tem perature:

-40°C ~ 55° C (-40 °F ~ 131°F)

System Requirements

Operating System Microsoft Windows 7/8

Audio

Audio Capability One-way Audio

Compression G.711, G.726

Inter face Built-in Microphone

Effect ive Range 5 meters

Web Browser Inter net Exp lorer 10/11

Other Players

VLC: 1.1.11 or above
Quicktime: 7 or above

Included Accessories

Others

Quick installati on guide, warranty card,
alignment sticker, desiccant bag, screw
driver, screws pack