IP8371-E

• 3-Megapixel CMOS Sensor
• 30 fps @ 2048x1536; 60 fps @ 1920x1080
• Motorized, P-iris Lens
• Smart IR Technology to Avoid Overexposure
• Built-in IR Illuminators, Effective up to 30 Meters
• Supreme Night Visibility
• Smart Stream
• 3D Noise Reduction
• Real-time H.264, MJPEG Compression (Dual Codec)
• -50°C ~ 50°C Wide Temperature Range for Extreme Weather Conditions
• Smart Focus System for Remote and Precise Focus Adjustment
• Two-way Audio
• Weather-proof IP67-rated Housing
• Built-in 802.3af Compliant PoE
• Built-in SD/SDHC/SDXC Card Slot for On-board Storage
• Mounting Bracket with Cable Management for Protected Installation
• Video Rotation for Corridor Format


IP8371E Intro Video

VIVOTEK IP8371E Footage - SNV (3 Lux)

VIVOTEK IP8371E Footage

VIVOTEK Advanced Techniques - Smart IR

VIVOTEK Advanced Techniques - Smart IR

VIVOTEK Smart Stream Technology

VIVOTEK IP8371E are professional outdoor bullet network cameras offering 30 fps @ 3-Megapixel or 60 fps @ 1080p resolution with superb image quality.

Featuring 3D Noise Reduction Technology, it enables the IP8371E to capture clear, polished video under low-light conditions, which also helps to reduce bandwidth from sensor noise.

The IP8371E also feature Smart Stream Technology, which can be used to optimize resolution on a desired object or area to maximize bandwidth usage.

The IP8371E come with a P-iris lens, which controls the iris with extreme precision with its built-in stepper motor. By using software controls, the lens maintains the iris opening at an optimal level at all times, resulting in superior sharpness and depth of field as well as image quality. For installers, properly adjusting the focus of a megapixel network camera can be difficult due to the image detail. Thus, VIVOTEK has introduced the Smart Focus System to make installation and adjustment easier by allowing for remote focus and zoom adjustment.

The IP67-rated housing is designed to help the camera body withstand rain and dust and ensures operation under a multitude of harsh weather conditions. Additionally, the wide temperature range further enhances the IP8371E's performance and reliability in extremely cold and warm weather.

Datasheets Download
CPU Multimedia SoC (System-on-Chip)
Flash 256 MB
RAM 512 MB
Image sensor 1/2.8" Progressive CMOS
Maximum Resolution 2048x1536
Lens Type Vari-focal, remote focus
Focal Length f = 3 ~ 9 mm
Aperture F1.2 (wide), F2.3 (tele)
Auto-iris P-iris
Field of View 36° ~ 82° (horizontal)
27° ~ 62° (vertical)
44° ~ 107° (diagonal)
Shutter Time 1/5 sec. to 1/8,000 sec.
WDR Technology WDR Enhanced
Day & Night Removable IR-cut filter for day & night function
Smart IR Technology to Avoid Overexposure
Minimum Illumination 0.1 Lux @ F1.2 ( Color )
0.001 Lux @ F1.2( B/W )
Pan / Tilt / Zoom ePTZ: 48x digital zoom (4x on IE plug-in,12x built in)
IR Illuminators Built-in IR illuminators, effective up to 30 meters
IR LED*4 with Smart IR Technology
On-board Storage SD/SDHC/SDXC card slot
Compression H.264, MJPEG
Maximum Frame Rate 30 fps at 2048x1536
60 fps at 1920x1080
Maximum Streams 4 simultaneous streams
S/N Ratio Above 62 dB
Dynamic Range 40 dB
Video Streaming Adjustable resolution, quality and bitrate
Image Settings Time stamp, text overlay, flip & mirror
Configurable brightness, contrast, saturation, sharpness, white balance, exposure control, gain, backlight compensation, privacy masks, scheduled profile settings
3D noise reduction, smart stream, seamless recording, audio detection, video rotation
Audio Capability Audio input/output (full duplex)
Compression G.711, G.726
Interface External microphone input and Output
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
ONVIF Supported, specification available at www.onvif.org
Interface 10Base-T / 100BaseTX Ethernet (RJ-45) * It is highly recommended to use standard Cat. 5e & Cat. 6 cables which are compliant with the 3P/ETL standard.
Video Motion Detection Triple-window video motion detection
Alarm Triggers Video motion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, camera tampering detection
Alarm Events Event notification using HTTP, SMTP, FTP and NAS server
File upload via HTTP, SMTP, FTP and NAS server
Smart Focus System Remote focus & easy focus
Connectors RJ-45 cable connector for Network/PoE connection
Audio input
Audio output
AC 24V power input
DC 12V power inout
Digital input*1
Digital output*1
Analog video output
LED Indicator System power and status indicator
Power input DC 12V
AC 24V
IEEE 802.3af PoE Class 3
Power consumption DC: Max. 26 W (Heater on), 7.5 W (Heater off)
AC: Max. 27 W (Heater on), 7.7 W (Heater off)
PoE: Max. 11 W
Dimensions Ø: 91 mm x 221 mm
Weight Net: 1,335g (with bracket)
Casing Weather-proof IP67-rated housing
Safety Certifications CE, LVD, FCC Class A, VCCI, C-Tick, UL
Operating Temperature Starting Temperature: -40°C ~ 50°C ( PoE: -10°C ~ 50°C )
Working Temperature: -50°C ~ 50°C
Warranty 24 months
Operating System Microsoft Windows 7/Vista/XP/2000
Browser Mozilla Firefox 7~10 (Streaming only)
Internet Explorer 7.x or 8.x
Other Players VLC: 1.1.11 or above
QuickTime: 7 or above

Product Front View

Product Rear View