D-Link DCS-2130 User Manual page 27

Configuration
Video Quality:
This limits the maximum frame rate, which can be
combined with the "Fixed quality" option to optimize
the bandwidth utilization and video quality. If fixed
bandwidth utilization is desired regardless of the
video quality, choose "Constant bit rate" and select
the desired bandwidth.
Constant bit rate:
The bps will affect the bit rate of the video recorded
by the camera. Higher bit rates result in higher
video quality.
Fixed quality:
Select the image quality level for the camera to
try to maintain. High quality levels will result in
increased bit rates.
Audio in off:
Ticking this checkbox will mute incoming audio.
Audio in gain level:
This setting controls the amount of gain applied to
incoming audio to increase its volume.
Audio out off:
Ticking this checkbox will mute outgoing audio.
Audio out volume level:
This setting controls the amount of gain applied to
outgoing audio to increase its volume.
D-Link DCS-2130 User Manual 27