Alpha N871/AL Surface Backbox and Built-In Rainhood, Aluminum

Provide dependable, weather-resistant housing for door stations and annunciators with the Alpha Communications N871/AL Surface Backbox and Built-In Rainhood. This intercom housing is engineered to protect sensitive electronics from the elements while delivering a clean, professional appearance for access control and security installations. Constructed from corrosion-resistant aluminum, the N871/AL offers long-term durability and low maintenance for both residential and commercial projects.

The compact surface-mount enclosure measures 5" wide, 6" high and 3.5" deep, making it easy to install where wall depth is limited. The integrated rainhood diverts water away from connectors and controls, improving uptime for monitoring and surveillance systems. Designed for use with Nexa-series modular door entry stations and compatible system annunciators, this backbox supports side-by-side mounting for larger arrays and simple field expansion.

Ideal for intercom, access control, and security camera system integrations, the N871/AL helps installers reduce labor and protect equipment in outdoor environments. Add this durable intercom housing to your next security or monitoring project — contact our team to specify or order for immediate installation.

• Weatherproof protection with built-in rainhood keeps intercom electronics dry and reliable in outdoor installations
• Durable aluminum construction resists corrosion for long-lasting, low-maintenance performance
• Compact surface-mount design (5" W x 6" H x 3.5" D) simplifies installation and minimizes wall cutting
• Modular compatibility for Nexa-series door stations and system annunciators enables flexible configuration and expansion
• Supports side-by-side mounting for larger panels, streamlining multi-unit access control and surveillance setups