Documentation for Intellect 4.11.0-4.11.3. Documentation for other versions of Intellect is available too.

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Usually multi-channel audio capture devices digitize 2 or more audio signals, de on the device type.

Each multi-channel audio capture device is registered in the INTELLECT™ software by creating and setting up Audio card objects. Audio card objects are created on the Hardware tab on the base of the Computer object. During creation of the Audio card object for each multi-channel audio capture device the value, corresponding to its name, should be assigned to the Board parameter.

To register the microphones, connected to the multi-channel audio capture device input audio channels, create Microphone objects on the base of the Audio card object. The number of Microphone objects, allocated on the base of a single Audio card object, is defined by the number of audio input channels and restricted by the License key file. The relevant hardware tree segment during the registration of the standard sound card and 8 microphones is shown in the figure.

The hardware tree segment at registration of an Eholot USB-32 multi-channel audio capture device and 8 microphones:

After registration in the INTELLECT™ system, the values should be assigned to the Channel settings of the Microphone objects according to the channel numbers of the microphone connections to the audio capture device. An example of Microphone object settings is shown in the figure above.

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