Audix
OM7
Best vocal microphone for demanding live stage environments.
The Audix OM3XB is a legendary dynamic vocal microphone, renowned for its high-output performance and clear, natural sound. Introduced in 1989, it features a hypercardioid pattern and VLM Type B capsule technology, delivering vocals that cut through any mix with a slight warmth and mid-range boost. Built for demanding live performances, its durable, dent-resistant grill and ability to handle extreme sound pressure levels ensure reliability. Exceptional off-axis rejection minimizes feedback and bleed, providing cleaner sound and flexible placement options for any stage.
$129.00
More OM Options
Owner Satisfaction
4.5
/ 5
Category Rank
1554
/ 3337
#1554 in Microphones
Price vs Category Average
-75%
Below average
Transducer Type
Dynamic
/ Dynamic
Who it's for
- Vocalists performing in high-volume live sound environments
- Singers desiring pristine vocal reproduction amidst loud instrumentation
- Performers needing maximum isolation from stage noise and instruments
Who should skip it
- Users with entry-level mixers or less powerful microphone preamps
- Singers prone to moving away from the microphone during performances
- Producers or artists needing a versatile microphone for studio and live use
Performance breakdown
Feedback Rejection
Hypercardioid pattern keeps unwanted stage bleed and feedback at bay.
SPL Handling
Easily manages high-volume vocalists without a hint of distortion.
Vocal Presence
Mid-range boost ensures vocals cut through even the densest mixes.
Build Durability
Rugged zinc alloy construction survives the toughest touring schedules.
Handling Noise
Internal design effectively dampens vibrations for cleaner live performance.
Frequency Range
Broad response captures natural detail across the entire vocal spectrum.
Key Specs
Transducer Type
Dynamic
Frequency Response
50 Hz - 18 kHz
Polar Pattern
Hypercardioid
Output Impedance
250 ohms
Sensitivity
2.5 mV/Pascal
Maximum SPL
>144 dB
Connector
3-pin XLR
Weight
308.4 grams
Features
- High-output dynamic microphone for powerful live vocals
- Superior off-axis rejection minimizes feedback and bleed
- Handles extreme sound pressure levels without distortion
- Clear, natural vocal sound with mid-range clarity
- Durable dent-resistant grill for road-ready reliability
- Transformerless design for interference-free performance
- Extremely low handling noise for clean recordings
- Well-balanced and comfortable for extended use
What customers say
Customers consistently praise the OM7 for its exceptional feedback rejection and robust build quality, making it a reliable choice for live performances. Users frequently highlight its ability to deliver clear, articulate vocals even in loud stage environments, a testament to its superior sound quality. While it requires more gain from the mixer, this characteristic is understood as integral to its impressive resistance to feedback. Its durability ensures long term performance, solidifying its reputation as a dependable microphone.
Know before you buy
The hypercardioid pattern is highly directional, meaning it captures sound directly in front of the mic while aggressively rejecting noise from the sides. This is ideal for loud stages where you need to isolate vocals from nearby drum kits or loud guitar amplifiers.
Yes, the OM7 is built to handle sound pressure levels exceeding 144 dB without distorting. It is specifically designed for high-volume environments where maintaining vocal clarity is a priority.
No, the OM7 is a dynamic microphone and does not require phantom power to operate. You can plug it directly into any standard XLR microphone input on a mixer or audio interface.
The OM7 offers a very natural, punchy sound with a slight mid-range boost that helps vocals cut through a dense mix. It is engineered to provide clarity right out of the box, often requiring less EQ adjustment than standard dynamic microphones.
Absolutely. It features a dent-resistant steel grill and a rugged construction designed to withstand the rigors of road travel and daily live performance use.
Yes, the transformerless design and low output impedance ensure that the signal remains clean and interference-free, even when using very long cable runs on large stages.
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$129