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Average Price: $153
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$100
$401+
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Based on price data from 4 merchants for "Audio-Technica MT830CW Omni-Directional Lavalier Microphone". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
The Audio-Technica MT830CW Omni-Directional Lavalier Microphone is the secret weapon for any presenter or performer seeking pristine audio capture with minimal visibility. This subminiature condenser mic is designed to be worn discreetly, making it perfect for lecturers, TV personalities, and stage performers who need to keep their hands free while delivering crystal-clear sound. The MT830CW is not just about subtlety; it boasts a wide frequency response from 30 Hz to 20 kHz, ensuring every nuance of your voice is captured with accuracy, regardless of the mic's angle.
Its omnidirectional polar pattern means you don’t have to worry about positioning—just clip it on and go. Designed for seamless integration with Audio-Technica's UniPak wireless systems, the MT830CW comes equipped with a 4.6' cable featuring a locking 4-pin Hirose connector, ensuring reliable connectivity during your performances. The included clothing clip and windscreens help maintain superb sound quality even in challenging environments. Whether you're on a bustling stage or a quiet lecture hall, this mic delivers high intelligibility and wide-range capability that professionals trust.
Key Features:
- Omnidirectional condenser lavalier microphone
- Wide frequency response: 30 Hz to 20 kHz
- Compatible with Audio-Technica UniPak wireless transmitters
- 4.6' cable with locking 4-pin Hirose connector
- Includes clothing clip and windscreens for versatile use
- Ideal for lecturers, TV performers, and stage applications
Product specs
| Microphone Type | Condenser |
| Compatibility | Audio-Technica Gen 3 or earlier |
| Connector | AT cW4 |
| Polar Pattern | Omnidirectional |
| Frequency Response | 30Hz-20kHz |
| Max SPL | 135dB |
| Signal to Noise Ratio | 67dB |
| Cable Length | 4.6' |
| Weight | .05 oz. |
FAQs
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What is the primary use of the Audio-Technica MT830CW Omnidirectional Lavalier Microphone?
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The Audio-Technica MT830CW is designed for capturing clear audio in live performances, presentations, and broadcasting, making it ideal for lecturers, theater performers, and on-screen talent.
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Is the Audio-Technica MT830CW compatible with all wireless systems?
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No, the MT830CW is specifically compatible with Audio-Technica Gen 3 or earlier wireless systems, using an AT cW4 connector.
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How does the omnidirectional pattern of the MT830CW benefit recording?
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The omnidirectional pattern allows the microphone to pick up sound from all directions, providing a natural and balanced sound capture, especially useful in dynamic environments.
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What is the frequency response range of the Audio-Technica MT830CW?
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The MT830CW offers a wide frequency response range of 30Hz to 20kHz, ensuring accurate sound reproduction across a broad spectrum.
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How long is the cable on the Audio-Technica MT830CW lavalier microphone?
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The cable length of the MT830CW is 4.6 feet, providing ample reach for various applications while maintaining a low profile.
Videos
Market Knowledge Plus
Audio Technica MT830cW TH Omnidirectional Condenser Lavalier Microphone
Reviews
PROS
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Stands up to heavy use in public school systems
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Fits comfortably without obstructing movement
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Provides clear and crisp sound with moderate bass tones
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Avoids rustling noise from clothing movement
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Effective pickup even when speaking away from the mic
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Less fabric noise due to flat back design
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Simple setup with sound systems
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Rotates on clip for versatile placement
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Durable for outdoor and theatre use
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Doesn't require close proximity to capture sound effectively
CONS
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Cord connectors can become noisy over time
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Windscreen adhesive peeling is tricky to manage
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Connectors may wear out without strain relief
Based on 0 Reviews and 0 Ratings
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