Intelligent 10W high power output siren alarm with custom MP3 speaker, featuring USB voice customization and 4M memory. It supports 5-way one-to-one control and switching control, operating within a wide voltage range of DC9V~32V. With a frequency response of 800Hz~15KHz and a signal-to-noise ratio ≥82dB, it ensures clear sound quality. Suitable for public security and home security systems. ♦ Working voltage: DC9V~32V ♦ Output power: 10W (RL=8Ω d=1%) ♦ Frequency response: 800Hz~15KHz ♦ Noise voltage: ≤50MVSignal-to-noise ratio:≥82db ♦ Working temperature: -10~65℃ ♦ Working moisture: 40%~95% ♦ IP Rating: IP65 Intelligent alarm 32V 10W high power output siren alarm with custom MP3 speaker for safe Alarm ► Memory size can be customized ► Bah built-in Philips audio amplifier, loud sound, high clarity. ► Switching control ► 5-way one-to-one control ► Sound can be copied with USB(With 4M memory, voice customizable)

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