Audix OM3 — Hypercardioid Dynamic Vocal Microphone
OM3 Overview
The Audix OM3 is a hypercardioid dynamic vocal microphone built for a wide range of live stage, home recording, and studio applications. Its VLM™ diaphragm delivers clear, precise sound reproduction with exceptional voice response across a 50 Hz–18 kHz frequency range. The tight, uniform polar pattern effectively isolates vocals from surrounding stage instruments, making it a reliable choice for engineers managing complex live monitor mixes. Designed with slight bass proximity effect and a tailored mid-range voicing, the OM3 performs consistently on small to mid-sized PA systems and scales accurately on large professional rigs.
The OM3 is designed, assembled, and tested by Audix in the USA, and is also available as the OM3S, which adds an on/off switch for added stage flexibility.
Key Features
- VLM™ Diaphragm — Audix’s proprietary Very Low Mass diaphragm technology provides clear, precise transient response with exceptional voice reproduction
- Hypercardioid Polar Pattern — Tight, uniform pickup pattern isolates vocals from stage instruments and reduces monitor feedback
- Wide Frequency Response — 50 Hz–18 kHz range captures full vocal character from low fundamentals through upper-register articulation
- High-SPL Handling — Handles very high sound pressure levels without distortion, suitable for loud stage environments
- Feedback Resistance — Hypercardioid pattern and tailored voicing contribute to strong gain-before-feedback performance
- Tailored Mid-Range Voicing — Slight bass proximity effect and shaped mid-range deliver full-bodied sound on smaller PA systems without coloring the signal on professional rigs
- USA Designed, Assembled, and Tested — Built to Audix’s quality standards at their facility in the United States
- OM3S Variant Available — OM3S model includes an integrated on/off switch for added control in live performance settings

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