The Clear-Com HXII-BP-X4 is a 2-channel digital partyline beltpack engineered for professional live production, broadcast, and touring environments where crew coordination demands reliability and flexibility. Unlike traditional analog intercoms, the HelixNet architecture delivers full-duplex communication over standard infrastructure—power and audio travel on a single PoE or XLR cable, eliminating the need for active splitter boxes or dedicated infrastructure.

Designed for rapid deployment and field reconfiguration, the beltpack grants each operator independent access to any 2 of the system's 24 available channels. The rugged polycarbonate housing, IP-53 environmental rating, and lightweight construction (0.35 kg) make it suitable for high-movement roles in theater, live events, outside broadcasts, and production trucks. The OLED menu display and recessed level controls allow crew to adjust channel assignments and audio balance on the fly without stopping operations.

The beltpack supports binaural listening (HXII-BP-X5 models with software v4.0+), USB flasher integration for visual call indication, and flexible role-based configuration so multiple operators can share identical setups or maintain unique personal preferences across the same system.