diff --git a/apps/hello/src/stereo_core/mixer.rs b/apps/hello/src/stereo_core/mixer.rs
index 180d81d..11a082b 100644
--- a/apps/hello/src/stereo_core/mixer.rs
+++ b/apps/hello/src/stereo_core/mixer.rs
@@ -70,7 +70,7 @@ impl Mixer {
             if clients.is_empty() {
                 drop(clients);
                 // 没有客户端时，稍微等待，避免空转
-                tokio::time::sleep(tokio::time::Duration::from_millis(1)).await;
+                tokio::time::sleep(tokio::time::Duration::from_millis(10)).await;
                 continue;
             }
 
@@ -117,7 +117,7 @@ impl Mixer {
             } else {
                 // 如果所有客户端都断开了，继续等待新连接
                 drop(clients);
-                tokio::time::sleep(tokio::time::Duration::from_millis(1)).await;
+                tokio::time::sleep(tokio::time::Duration::from_millis(10)).await;
             }
         }
     }
diff --git a/apps/hello/src/stereo_core/slave.rs b/apps/hello/src/stereo_core/slave.rs
index d29cb50..a95122f 100644
--- a/apps/hello/src/stereo_core/slave.rs
+++ b/apps/hello/src/stereo_core/slave.rs
@@ -184,7 +184,7 @@ async fn handle_connection(role: ChannelRole) -> Result<()> {
             let len = codec.decode(&data, &mut pcm_buf)?;
             player.write(&pcm_buf[..len])?;
         } else {
-            tokio::time::sleep(Duration::from_millis(1)).await;
+            tokio::time::sleep(Duration::from_millis(10)).await;
         }
     }
 }