VIVOTEK
User's Manual - 3
Technology License Notice .......................................................................................................................339
Electromagnetic Compatibility (EMC) .......................................................................................................340
Overview
VIVOTEK’s FD9391-EHTV is an H.265 high-efficiency outdoor dome camera, featuring 30
fps @ 4K, 8-Megapixel resolution with WDR. The H.265 technology enables the cameras
to provide higher and more efficient image compression rates than previous H.264
systems. In addition, VIVOTEK’s sophisticated Smart Stream III enables the cameras to
transmit video streams with higher efficiency for a desired object or area and therefore to
maximize the bandwidth usage. Combining both H.265 and Smart Stream III, the camera
can reduce both bandwidth and storage consumption up to 80% at static or low motion
scenes while maintaining crispy image quality. If preferred, when the 2MP resolution mode
is selected, the camera can deliver a 120fps frame rate.
As a professional day/night camera, the FD9391-EHTV provides WDR Pro and SNV
functions that enable users to enjoy superb imaging details in any lighting conditions. The
camera also comes with a wide horizontal view of almost 120º. The camera’s IK10-rated
housing can also provide protection against acts of vandalism and other impacts. With an
onboard heater, the camera can operate within a wide operating temperature range for the
performance and reliability in both extremely cold and warm weather.
Revision History
■ Rev. 1.0: Initial release.
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