现场紧急报警开放式配置、可外加无线门磁、烟感、气感有线、无线兼容，8个防区显示Alarm emergency sceneOpen configurable, plus wireless magnetometer,Brown, gas fluCompatible to both wire and wireless systems 8 Defense Area indicated1、采用主机与声光警笛一体化设计。2、报警时警笛与红色闪光灯同时作用，警示性更强。3、可方便地扩充各种探测器（最多30路）。Two-in-one design for flashing siren and main panelAlarm sound flare take action to make more powerful warning.Can be easily expanded range of detectors (up to 30 routes)主要技术参数（Specification）供电电源（supply power）：AC=220V±10% DC=9V工作电源(working current): ≤500mA报警电源( Alarm current): ≤300mA工作频率(Operating Frequency) : 315MHz± 0.5MHz
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