The SKP 100 G4-G from Sennheiser is a compact and robust plug-on transmitter engineered to transform any standard wired dynamic microphone into a wireless unit compatible with the evolution wireless G4 100P Series. Designed for professionals in broadcasting, field reporting, video production, and mobile journalism, the SKP 100 G4-G eliminates the limitations of cable-based systems, offering greater operational flexibility in dynamic recording environments. With its reliable performance and efficient integration, the transmitter supports demanding production workflows, enabling users to adapt quickly to location changes or mobile setups without compromising audio quality. Its professional-grade construction ensures durability in both studio and outdoor conditions, while intuitive configuration facilitates rapid deployment in fast-paced scenarios. Supporting a wireless range of up to 100 metres and up to 8 hours of continuous operation on standard AA batteries, the SKP 100 G4-G meets the practical requirements of content creators and production teams alike. Its compatibility with existing Sennheiser G4 receivers makes it a cost-effective solution for expanding wireless capabilities in an established system. By enabling high-quality audio capture with minimal physical infrastructure, the SKP 100 G4-G plays a critical role in modern audio-for-video and field communication applications.