Manufacturer VIVOTEK
Model IB8381
Application External
Resolution 5 MP
Image Sensor 1 / 3.2 “CMOS Progressive
Lens Type Remote lens Focus
The brightness of the lens F1.2 ~ F2.3
Focal Length f: 3 ~ 9 mm
Viewing angle 31 ? ~ 67 ? (H) of 24 ? ~ 50 ? (V)
Stop P-iris
Day Night Yes
IR illuminators Yes
IR range 30m
Minimum illumination 0.2 Lux @ F1.2 (Color) 0.001 Lux @ F1.2 (B / W)
Maximum video resolution 2560×1920 (5MP)
Frames per second (fps) 25 fps @ 2592×1944 30fps @ 1920×1080
Video Compression Dual-Codec (H.264 / MJPEG)
Number of streams 3
Technology WDR / View-DR WDR Enhanced
Noise Reduction Yes
Power PoE / 12V DC / 24V AC
Power consumption Max. 10.86W (DC 12V) Max. 12.13W (AC 24V) Max. 12.36W (PoE)
Input / Output Digital 1/1
Audio support Bi-directional Audio
Audio Compression AAC, G.711, G.726
Memory card support SD / SDHC / SDXC Card Slot
Degree of protection, anti-vandalism IP67
Dimensions ? 91 mm x 221 mm
Operating temperature range -20 ? C ~ 50 ? C (-4 ? F ~ 122 ? F)
Additional Features Smart Stream, Smart IR, 3DNR
Warranty 36 months

In order to adapt to the constantly changing light conditions outdoors, IB8381 has a mechanical IR-cut filter and IR illuminators effective up to 30 meters in complete darkness. In order to protect against harsh external environment, the camera is placed in an enclosure with IP67 protection, resistant, rain and dust. IB8381 also features H.264 compression, which reduces file size and preserves valuable network bandwidth. Thanks to the included kompresjom H.264 and MJPEG multiple streams can be transmitted simultaneously in different formats at different resolutions, frame numbers and image quality for a variety of applications. Streams can be individually configured to meet different needs and bandwidth constraints by optimizing bandwidth and storage danych.IB8381 is equipped with a number of advanced standardized solutions for VIVOTEK cameras, including tamper detection, 802.3af PoE compatible card slot SD / SDHC card. Moreover, together with the camera get 32 ??channel recording software VIVOTEK. In summary, IB8381 is ideal for outdoor surveillance.