D-Link DCS-6111 Security Camera User Manual


 
52D-Link DCS-6111 User Manual
Section 3 - Conguration
Set the microphone input gain at either 0dB or 20dB.
Note: The higher the decibel number, the louder the sound.
Advanced Audio Coding (AAC) is a wide band audio coding algorithm that exploits two primary coding strategies to
dramatically reduce the amount of data needed to convey high-quality digital audio. Select a higher bit rate number for better
audio quality.
Select an AAC bit rate from the drop-down list. Higher bit rate means higher audio quality but it takes more network bandwidth
to transmit.
A standard adapted audio codec by the 3GPP video (3rd Generation Partnership Project). It is an Adaptive Multi Rate-Narrow
Band (AMRNB) speech codec. Select a higher bit rate number for better audio quality.
Select the GSM-AMR bit rate from the drop-down list. Higher bit rate means higher audio quality but it takes more network
bandwidth to transmit.
External
microphone input:
Audio type:
AAC bit rate:
GSM-AMR:
GSM-AMR
bit rate: