AXIS 210/210A/211/211A - Troubleshooting 59

 

Full duplex not supported.

Sound card does not support full-duplex. For information on how to check if your sound

 

 

card supports full-duplex, please visit http://support.microsoft.com

 

Firewall or router settings.

The AXIS 210A/211A works locally, but not externally. Check the Internet firewall set-

 

 

tings with your system administrator or reconfigure the default router settings.

 

DC power not enabled for microphone.

If the microphone has a built-in amplifier then the DC power must be enabled on the

 

 

Audio Settings page.

Audio volume too low/high

 

 

 

 

 

Volume settings incorrect.

The volume of the microphone or speaker connected to the AXIS 210A/211A is either too

 

 

high or too low. Change the volume for the speaker or microphone in the Live View page.

 

Input and output gain set incorrectly.

Change the input gain for the microphone and the output gain for the speaker to adjust

 

 

the audio levels on the Audio Settings page.

Poor audio quality

 

 

 

 

 

Too many users.

Too many users/clients connecting to the AXIS 210A/211A may affect the sound quality

 

 

adversely. Try limiting the number of clients allowed to connect on the Audio Settings

 

 

page.

 

User too close to microphone.

Enable the speech filter in Audio > Advanced Settings.

 

Feedback from speaker.

Enable the echo cancellation filter in Audio > Advanced Settings.

 

Background noise.

Adjust the noise cancellation threshold and attenuation to reduce background noise

 

 

levels in Audio > Advanced Settings.

 

CPU overloaded.

Reduce the number of listeners and viewers and decrease the image resolution and com-

 

 

pression.

 

 

 

For additional assistance, please contact your reseller or see the support pages on the Axis Website at www.axis.com/techsup

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Axis Communications 210A, 211a user manual Audio volume too low/high, Poor audio quality, Levels in Audio Advanced Settings

210A, 211, 210, 211a specifications

Axis Communications is a renowned brand in the field of network video solutions, providing innovative products for surveillance and security. Among its diverse range of offerings, the Axis 211A, Axis 210, Axis 211, and Axis 210A stand out as notable models that cater to various surveillance needs.

The Axis 211A is a versatile network camera designed for indoor environments. It is equipped with a 1/3-inch CCD sensor, providing excellent image quality and clarity. With a resolution of up to 640x480 pixels, it delivers detailed video and still images. The camera supports Motion JPEG and MPEG-4, allowing for flexible video streaming options. One of its key features is the built-in audio capability, which enables two-way communication, making it ideal for monitoring sensitive areas or communicating with individuals in the camera's field of view.

The Axis 210, similar to the 211A, focuses on delivering reliable surveillance in indoor settings. It possesses a compact design that facilitates easy installation in various locations. The camera also features a 1/3-inch CCD sensor, ensuring good low-light performance. Its robust web-based interface allows users to adjust settings easily, and with Power over Ethernet (PoE) support, it simplifies connectivity by requiring only a single cable for power and data transmission.

The Axis 211 is designed for outdoor and indoor applications, equipped with an IP66-rated housing that provides protection against dust and water. This feature makes it suitable for demanding environments. With a resolution of 640x480 pixels, it captures clear images while offering remote access capabilities via a standard web browser. Additionally, it supports two-way audio and features like motion detection, enhancing security monitoring.

Lastly, the Axis 210A is another noteworthy model, featuring an integrated microphone and speaker, ideal for applications where audio surveillance is essential. It maintains high-quality video transmission with the same CCD sensor technology as its counterparts. The camera's ability to offer real-time alerts and notifications makes it a valuable addition to any security setup.

In summary, the Axis 211A, 210, 211, and 210A models are equipped with robust technologies and features that cater to various surveillance requirements. From indoor settings with audio capabilities to outdoor environments with protective housings, these Axis models deliver flexibility, high image quality, and reliable performance, making them excellent choices for both residential and commercial security applications.