Sennheiser 945 Super Cardioid Dynamic Head for G3 Handheld Transmitters

The Sennheiser 945 is a professional-grade dynamic microphone capsule designed for handheld wireless transmitters. It features a super-cardioid polar pattern that provides excellent isolation of the vocal source while rejecting unwanted ambient noise and feedback. This makes it particularly well-suited for live sound reinforcement in challenging acoustic environments where stage monitors and loud backline equipment are present. The capsule is engineered to deliver consistent, high-quality vocal reproduction with a full-bodied sound character. Key technical features include a uniform frequency response both on-axis and off-axis, ensuring consistent tonal quality even when the performer moves slightly away from the microphone. With a maximum sound pressure level handling of 154 dB and sensitivity of 1.8 mV/Pa, it can capture loud vocal sources without distortion. The capsule is constructed from durable materials with a robust grille design to withstand the physical demands of touring and frequent handling. Its threaded connector allows secure attachment to compatible transmitter bodies. The microphone head is ideal for vocalists, public speakers, and presenters who require reliable wireless operation with professional audio quality. It's compatible with Sennheiser's Evolution Wireless G3 and G4 series, D1 digital system, AVX plug-on system, SpeechSeries Digital Wireless, and 2000 Series transmitters. This versatility makes it a practical choice for performers and production companies who use multiple wireless systems across different events. The lightweight design at 167 grams ensures comfortable handling during extended performances while maintaining the durability needed for professional use.