Audio - Escene ES220 User Manual

35 2xx Series IP Phone
The three and four is other Series IP phone, e.g. ES320N/ES330N etc.

Audio

The IP phone supports the following voice codes: G.722, G.711A, G.711U, G.723, and G.729A.
You can enable/disable the desired codes via Web interface. Please contact your system
administrator for more details about the codes.
To enable/disable the codes:
1) Choose Audio-> Audio Codes
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