diff --git a/pages/100J/HBY100-J.vue b/pages/100J/HBY100-J.vue
index 6197ce3..7e0df3d 100644
--- a/pages/100J/HBY100-J.vue
+++ b/pages/100J/HBY100-J.vue
@@ -570,13 +570,12 @@
 								//  报警模式，选中，首次上报值，或者切换设备按键上报值
 								const enable = siren_alarm.enable ?? 0; // 报警开关：1=开，0=关
 								const mode = siren_alarm.mode ?? 0; // 模式：0/1/2/3/4/5/6
-								if (these.formData.sta_VoiceType != 7) {
+								if (String(these.formData.sta_VoiceType) !== '7') {
 									if (enable === 1) {
-										// 开启状态
 										these.formData.sta_VoiceType = mode + '';
 									} else {
-										// 关闭状态：赋值-1，表示关闭
-										these.formData.sta_VoiceType = mode + '';
+										const m = Number(mode);
+										these.formData.sta_VoiceType = m === 7 ? '-1' : m + '';
 									}
 								} else {
 									// 播放语音,上报消息
@@ -600,21 +599,15 @@
 								}
 								// 强制报警按键解除报警状态,app同步
 							} else if (funcType === '12') {
-								const enable_alarm = data.voice_strobe_alarm ??
-									0; // 报警开关：1=开，0=关
-								const mode_alarm = data.mode ?? 0; // 模式：0/1/2/3/4/5/6
+								const enable_alarm = data.voice_strobe_alarm ?? 0;
+								const mode_alarm = data.mode ?? 0;
 								if (enable_alarm === 1) {
-									// 开启状
 									these.deviceInfo.voiceStrobeAlarm = 1;
-									these.formData.sta_VoiceType = mode_alarm + ''
-									// 强制报警中,自定义语音,解除报警时,状态需要改变成未播放的状态的
-								} else if (mode_alarm == 7 && enable_alarm == 0) {
-									these.formData.sta_VoiceType !== 7
+									these.formData.sta_VoiceType = mode_alarm + '';
 								} else {
-									// 关闭状态：赋值-1，表示关闭
 									these.deviceInfo.voiceStrobeAlarm = -1;
-									// 模式还是选中的,模式,解除也是
-									these.formData.sta_VoiceType = mode_alarm + ''
+									const m = Number(mode_alarm);
+									these.formData.sta_VoiceType = m === 7 ? '-1' : m + '';
 								}
 							}
 							// 警示灯模式选中切换
@@ -814,10 +807,12 @@
 							// 关闭状态
 							that.formData.sta_LightType = '-1';
 						}
-						if (this.formData.sta_VoiceType === '7' || res.data.alarmMode == 7) {
-							this.formData.sta_VoiceType = (res.data.voiceStrobeAlarm ?? 0) + '';
+						const alarmOnDetail = res.data.voiceStrobeAlarm === 1;
+						const amDetail = res.data.alarmMode != null ? Number(res.data.alarmMode) : 0;
+						if (alarmOnDetail) {
+							this.formData.sta_VoiceType = amDetail + '';
 						} else {
-							this.formData.sta_VoiceType = res.data.alarmMode + ''
+							this.formData.sta_VoiceType = amDetail === 7 ? '-1' : amDetail + '';
 						}
 					}
 				})
@@ -1158,7 +1153,8 @@
 									title: isClose ? '声光报警已解除' : '强制报警已开启',
 									icon: 'none'
 								});
-								if (isClose && this.formData.sta_VoiceType === '7') {
+								// 解除后「播放语音」行与 mode7 绑定，需退出高亮（兼容 sta_VoiceType 为数字 7）
+								if (isClose && String(this.formData.sta_VoiceType) === '7') {
 									this.formData.sta_VoiceType = '-1';
 								}
 							} else {
@@ -1384,7 +1380,9 @@
 						this.formData.sta_VoiceType = (parsedData.alarmMode ?? 0) + '';
 					} else {
 						this.$set(this.deviceInfo, 'voiceStrobeAlarm', -1);
-						this.formData.sta_VoiceType = (parsedData.alarmMode ?? 0) + '';
+						const am = Number(parsedData.alarmMode ?? 0);
+						// 报警已关：设备仍可能带 mode7，避免「播放语音」仍显示为开启
+						this.formData.sta_VoiceType = am === 7 ? '-1' : am + '';
 					}
 				}
 				// 0x0A 爆闪模式：警示灯开关/模式
@@ -1410,7 +1408,8 @@
 							this.formData.sta_VoiceType = (parsedData.alarmMode ?? 0) + '';
 						} else {
 							this.$set(this.deviceInfo, 'voiceStrobeAlarm', -1);
-							this.formData.sta_VoiceType = (parsedData.alarmMode ?? 0) + '';
+							const am = Number(parsedData.alarmMode ?? 0);
+							this.formData.sta_VoiceType = am === 7 ? '-1' : am + '';
 						}
 					}
 					if (parsedData.voiceBroadcast !== undefined) {