REAN Airtight XLR Chassis Connectors are optimized for lighting applications in harsh environments and feature a one-piece design with a rubber cap, requiring minimum installation space. The reliable air-tightness design structure includes UL 94V-0-rated materials, a standard D-shape metal flange, and a rugged diecast shell with black plating. These connectors are available in 3- or 5-pole variants with single or combined female+male options. The series provides IP65 protection when mated with a REAN Z Series XLR connector or when the rubber cap is closed. REAN Airtight XLR Chassis Connectors operate in a -30°C to +80°C temperature range, making them ideal for outdoor lighting/LED and stage lighting applications.