Doc # APN-24M8.29IP
Issue Date: 03/23/2020
Revision: C
Page 32 of 71
19.
Audio
Click the Enable audio checkbox to enable audio if in your model. This page describes how to configure the
basic audio settings for the camera. This camera supports full duplex audio (can transmit and receive
audio at the same time).
Compression: G.711 is the international standard for encoding wired-telephone audio on 64kBit/s
channel. It is a PCM (Pulse Code Modulation) scheme operating at 8 kHz sample rate. The default setting
is G.711 µ-law.
Sample rate:
Indicates the number of times per second the sound is sampled. The default setting is 8
kHz.
NOTE
CONFIDENTIAL