Sennheiser HEADMIC 4 — Cardioid Headset Microphone
HEADMIC 4 Overview
The Sennheiser HEADMIC 4 is a professional-grade cardioid headset microphone built for applications where discreet placement and consistent vocal pickup are critical. Its cardioid polar pattern provides focused on-axis capture while rejecting ambient stage noise, making it well-suited for live theater, broadcast, houses of worship, and corporate presentation environments. The black finish and low-profile headset design minimize visual presence on talent, and the 3-pin connector ensures compatibility with a wide range of professional wireless bodypack transmitters. This microphone is intended for audio engineers, production companies, and system integrators who require reliable, repeatable performance in high-stakes vocal reinforcement scenarios.
The HEADMIC 4’s lightweight construction and adjustable headset frame support extended wear comfort during long performances or broadcast sessions without compromising microphone positioning stability.
Key Features
- Cardioid Polar Pattern — Focused directional pickup isolates the voice source and reduces feedback risk in high-SPL stage environments
- Discreet Low-Profile Design — Minimal visual footprint makes it suitable for theater, broadcast, and on-camera talent applications
- 3-Pin Connector — Provides broad compatibility with professional wireless bodypack transmitter systems
- Black Finish — Designed to blend with skin tones and dark costuming for reduced on-stage visibility
- Adjustable Headset Frame — Allows precise microphone positioning for consistent capsule placement across different performers
- Sennheiser Professional Capsule Engineering — Built to Sennheiser’s standards for vocal clarity and durability in touring and installed sound environments

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