Speco SGIO16 USB Alarm Expansion Box

The Speco SGIO16 USB Alarm Expansion Box is a reliable accessory designed to expand alarm input and output capabilities for compatible Speco surveillance systems. Connecting through a USB interface, this external alarm module enables seamless integration of security devices such as door contacts, motion detectors, sirens, relays, and alarm triggers into a DVR or NVR environment. Designed to improve system responsiveness and event automation, the SGIO16 enhances monitoring efficiency by allowing multiple alarm-based actions and notifications to be configured. Its compact, installation-friendly design makes it ideal for commercial, industrial, and enterprise surveillance applications requiring expanded I/O functionality and centralized alarm management.

Features

• USB alarm expansion box designed for compatible Speco surveillance systems
• Provides expanded alarm input and output functionality for enhanced security integration
• Supports connection of external devices such as motion sensors, door contacts, sirens, relays, and alarm triggers
• Helps automate event-based responses and alarm notifications within DVR/NVR systems
• Enables centralized monitoring and management of external alarm devices
• Compact and installation-friendly design for flexible deployment
• Designed to improve system scalability for commercial and enterprise security environments
• Ideal for expanding alarm management capabilities in professional surveillance applications