The Sennheiser EW-DX SK 3-PIN (R1-9) is a professional digital bodypack transmitter, designed for live, corporate and broadcast applications. It operates in the R1-9 frequency band (520–607.8MHz) and is part of the new generation of Evolution Wireless Digital systems, offering reliability, audio quality and ease of use in a compact and robust design.

Thanks to 24-bit / 48 kHz digital transmission, it guarantees crystal-clear sound with a dynamic range of over 134 dB and extremely low latency, ideal for vocals and instruments. The Sennheiser EW-DX SK 3-PIN (R1-9) is compatible with a wide range of Sennheiser lavalier and headset microphones via a 3-pin LEMO connector. The automatic frequency management system ensures maximum stability, allowing the use of numerous simultaneous channels without interference.

The bodypack is powered by the BA 70 rechargeable battery pack or standard AA batteries. The integrated OLED display clearly shows all essential information, while compatibility with Sennheiser Control Cockpit and Wireless Systems Manager (WSM) allows centralized monitoring and configuration. In summary, the Sennheiser EW-DX SK 3-PIN (R1-9) is the perfect solution for professionals who require reliable performance, quality digital audio and smart management.