User manual

AXIS M1033-W Network Camera

Video and Audio

• AAC requires a license for both encoding and decoding. AAC is the least complicated and most widely used codec.

If achieving the best possible audio quality is a p riority, AAC is the recommended codec to use. An AAC license

is included in the Axis product.

• G711

• G726

Sample rate - The number of times per second the sound is sampled. A higher sample rate will provide better audio quality, but

also requires a greater bandwidth.

Bit rate - Set the required bit rate depending on the selected encoding. A higher bit rate wil l give better audio quality. A lower bit

rate may have latency or delay, but will require less bandwidth.

For more information about these settings, please see the online help

Audio Output

Conﬁgure the audio output settings under Video & Audio > Audio Settings.

Output gain - Control the volume (dB Full Scale) of the line audio output. If the sound is too low, choose a higher dB. If the

sound is to o high, choose a lower dB.

Audio C lips

An audio clip is a sound ﬁle that can be played when events occur or directly from the Live View page. The audio clip must ﬁrst be

uploaded to the Axis prod uct or recorded by a microphone connected to the product.

To add, download, modify or remove audio clips, go to Video & Audio > Audio Clips.Formo

re information see the online help

To conﬁgure the A xis product to play audio clips when an event occurs, an actio

n rule must be set up. For more information, see

Events, on page 33

Note

Audio clips cannot be used if the prod uct’s aud io functionality is e nabled. The audio functionality is enabled on the Audio

tab under Video & Audio > Video Stream.