The Clear-Com HelixNet HXII-BP-X4 is an advanced, two-channel digital intercom beltpack that provides users with flexible, high-quality communication in complex production environments. Designed for the HelixNet digital party-line system, it offers two independent, full-duplex channels, allowing a single user to monitor and communicate on two separate talk groups simultaneously—such as listening to the director on one channel while communicating with a camera crew on another. This dual-channel capability is invaluable for key personnel like technical directors, stage managers, or A1 audio engineers who need to coordinate between different departments. The beltpack delivers exceptional digital audio clarity, free from the noise and crosstalk of analog systems, and supports features like priority call signaling and whisper functions.

The unit is distinguished by its XL-4M jack, a proprietary connector that simplifies connectivity by combining audio, power, and data into a single, secure cable connection to the HelixNet network. This design eliminates the traditional bundle of separate cables for headset, power, and data, streamlining setup and reducing points of failure. The beltpack itself is built to professional standards with a rugged metal housing, designed to withstand the physical demands of live event and broadcast use. Its interface includes a backlit LCD screen that clearly displays channel information, active talkers, and system status, along with intuitive buttons and knobs for volume control, channel selection, call signaling, and microphone management.

Integration into the HelixNet ecosystem is seamless. The beltpack draws power directly from the digital network, so it requires no batteries, ensuring it is always operational. It can be daisy-chained with other HelixNet devices over long distances using standard CAT5e cable without signal loss. The HXII-BP-X4 also supports remote configuration and diagnostics via network management software. By combining robust hardware, dual-channel flexibility, and the convenience of the integrated XL-4M connection, this beltpack offers production professionals a powerful, reliable, and user-friendly tool for critical communication tasks in the most demanding broadcast, live performance, and sports production settings.