
Step Five: Add SIP account
Step Six:The Volume adjustment
Set the device volume size, as shown below, click [Apply].
Hands-free volume setting: normal call speaker volume size.
Broadcast output volume: server music broadcast speaker volume size.
Signal volume: call ringing, power back to ling, correct tone, error tone and other volume size.
Microphone Input Volume: microphone volume size
Step seven:Setting Speaker Settings mode
The Speaker Settings default mode is <panel speaker>,the output power is limited to 10W。
If external loud speaker user for broadcasting, It can be adjusted to the <external speaker> mode,
You need to choose the corresponding value of External Speaker Power according to the power