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The TTS System Plays Announcements at an Extremely Low Speed

Publication Date: 2015-06-29 Views: 359 Downloads: 0

Issue Description

The TTS system plays announcements at an extremely low speed, even word by word.

Handling Process

Run the following command to modify the TTS parameters:
 U2900:
MOD MRCPSRV: MRCPID=0, SRVCAP=TTS, PRORAT="5";
MRCPID: indicates the MRCP server ID that can be queried by executing the LST MRCPSRV; command.
PRORAT: indicates the voice speed. The value ranges from 0 (lowest) to 9 (fastest).
 UAP3300:
config modify tts voicepara speed mid
speed: indicates the voice speed. Three options are available: low, mid, and high.

Root Cause

The TTS parameters are configured incorrectly on the unified gateway.

END