Delta Vivotek IB9391-EHTV-v2 User Manual

VIVOTEK
86 - User's Manual
Media > Video
Stream settings
This Network Camera supports multiple streams with frame sizes ranging from 640 x 360 to 1920 x
1080 pixels
The denition of multiple streams (IB9391):
■ Stream 1: The default frame size for Stream 2 is set to the 3840 x 2160.
■ Stream 2: The default frame size for Stream 2 is set to the 3840 x 2160.
■ Stream 3: The default frame size for Stream 3 is set to the 1280 x 720. Users can dene the
"Region of Interest" (viewing region) and the "Output Frame Size" (size of the live view window).
Click Viewing Window to open the viewing region settings page. On this page, you can congure
the Region of Interest and the Output Frame Size for a video stream. For example, you can crop
only a portion of the image that is of your interest, and thus save the bandwidth needed to transmit
the video stream. As shown below, the area of your interest in a parking lot should be the vehicles.
The blue sky is of little value for the surveillance purpose.

Delta Vivotek IB9391-EHTV-v2 Specifications

General

Brand	Delta
Model	Vivotek IB9391-EHTV-v2
Category	Security Camera
Language	English