Spec Sheet

VIVOTEK IB8381/81-E is a brand-new professional outdoor bullet network
camera offering up to 25 fps @ 5-Megapixel or 30 fps @ 1080p resolution
with superb image quality. Equipped with new image technology,
IB8381/81-E provides the excellent image quality and finer detail than ever
before. The powerful 3D Noise Reduction technology and Smart Stream
technology enables the IB8381/81-E to optimize resolution on a desired
object or area to maximize efficiency of bandwidth usage.
The IP67-rated housing is also designed to ensure the camera body
withstands rain and dust and guarantees smooth operation under a
multitude of harsh weather conditions. Additionally, the wide operating
temperature range further enhances the IB8381-E's performance and
reliability in extremely cold and warm weather even with PoE.
● 5-Megapixel CMOS Sensor
● 25 fps @ 2560x1920 (5MP)
● 3 ~ 9 mm Vari-focal, P-iris, Remote Focus Lens
● Removable IR-cut Filter for Day & Night Function
● Built-in IR Illuminators, Effective up to 30 Meters
● Real-time H.264, and MJPEG Compression
● Two-way Audio
● WDR Enhancement for Unparalleled Visibility in Extremely
Bright and Dark Environments
● Smart Focus System for Remote and Precise Focus Adjustment
● Weather-proof IP67-rated Housing
● Built-in 802.3at Compliant PoE
● Built-in SD/SDHC/SDXC Card Slot for On-board Storage
● Mounting Bracket with Cable Management for Protected
Installation
● Extreme Weather Support with PoE (IB8381-E)
● Smart IR Technology to Avoid Overexposure
Key Features
Bullet Network Camera
IB8381/81-E
5MP • 30M IR • Smart Focus System • IP67 • Cable Management •
Extreme Weather Support with PoE
City Surveillance Campus
Parking Lot Train Station
Smart Stream-
Smartly Allocates Bandwidth While Retaining Good Video Quality on ROI
Manual Mode
Auto Mode