Hikvision DS-PS1-E-WB - Wireless Intrusion Sounder

The DS-PS1-E-WB is a wireless external sounder from Hikvision that enhances alarm systems by providing a loud audible alert and status signalling outdoors. It communicates wirelessly with compatible alarm control panels (especially Hikvision AX Pro systems) over 433 MHz two-way RF, offering reliable alarm notification with tamper protection and long battery life.

Key Features

 • Wireless communication: 433 MHz two-way RF with AES-128 encryption for secure connectivity.

 • Long battery life: Up to ~3 years on battery with typical usage.

 • Multiple alarm tones: Fire, panic, and intrusion alert sounds available.

 • High volume output: Loud buzzer (~110 dB) for effective deterrence.

 • Tamper protection: Front and rear tamper switches detect unauthorized access.

 • Remote configuration: Adjustable settings via connected app or control panel.

 • Reliable wireless: Frequency hopping reduces interference/jamming.

 • Weather resistant: IP65 rating for outdoor installation.

Applications

 • Perimeter security: Alerts on intrusion events around building exteriors.

 • Alarm escalation: Provides audible notices for fire or panic alarms.

 • Commercial protection: Used in shops, warehouses, and offices for external alarm signaling.

 • Residential security: Enhances home alarm systems with external siren output.

Summary

The Hikvision DS-PS1-E-WB is a rugged, long-lasting wireless external sounder ideal for enhancing alarm systems with loud alerts and wireless convenience. Featuring secure RF communication, multiple alarm tones, high-decibel output, remote configuration, and weatherproof design, it’s suited for both residential and commercial outdoor security applications where visible and audible alarm signaling is important.