Saramonic WiTalk9 X is a 9-person full-duplex wireless communication system designed for production teams that demand lightweight and reliable coordination in demanding environments. Available in three configurations, its modular design allows quick detachment and easy repair. The single-ear headset weighs only 172 g, and can quickly switch to dual-ear or helmet-ready configurations to suit different needs. The 1.9 GHz DECT communication system with dual antennas, a 2-mic array, and a proprietary AI noise cancellation algorithm ensures stable and clear team communication up to 400 meters. It supports 16-person full-duplex communication with WiTalk Base, expandable to 64 users via cascading up to four bases, offering professional-grade performance at an accessible price point for productions of any scale.