# Enumeration AudienceLatencyLevelType (/zh-CN/api-reference/rtc/web/enums/audiencelatencyleveltype)

> For AI agents: see the complete documentation index at [llms.txt](/llms.txt).

## Enumeration members [#enumeration-members]

<a id="audience_level_low_latency"></a>

### AUDIENCE_LEVEL_LOW_LATENCY [#audience_level_low_latency]

<ApiSignature>

AUDIENCE_LEVEL_LOW_LATENCY: = 1

</ApiSignature>

低延时。

<a id="audience_level_ultra_low_latency"></a>

### AUDIENCE_LEVEL_ULTRA_LOW_LATENCY [#audience_level_ultra_low_latency]

<ApiSignature>

AUDIENCE_LEVEL_ULTRA_LOW_LATENCY: = 2

</ApiSignature>

超低延时。