Description

The DS-PS1-I-WE Wireless Internal Sounder is a high-performance indoor alarm device designed to deliver loud, immediate alerts as part of the Hikvision AX PRO security system. Using secure 868MHz two-way wireless communication, it ensures fast, reliable signal transmission between the control panel and sounder—even in challenging environments

• 868 MHz two-way wireless communication
• Configurable arming/disarming prompt sound and LED indicator
• 3 years battery life span (triggered every two weeks and alerting 90 sec for each triggering)
• AES-128 encryption
• Front and rear panel tamper-proof
• 3 kinds of alarm sounds: fire alarm, panic alarm, and intrusion alarm
• Buzzer Decibel: 90 to 110 dB
• Fully remote configurable through APP
• Multiple enrollment methods and easy installation design
• Frequency hopping against jamming for reliable transmission