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FAQ-What Are the Functions of the DSP Module

Publication Date:  2015-05-06 Views:  457 Downloads:  0

Issue Description

What Are the Functions of the DSP Module?


DSP is short for digital signal processing. The DSP module supports the following functions: playing voice such as the dial tone and RBT tone, mixing voice, collecting digits, and encoding and decoding voice.

To use the voice feature on the AR2200 and AR3200 series routers, you are advised to install the DSP module.