Pricing and availability
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Average Price: $145
Standard/Professional
$100
$401+
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Based on price data from 4 merchants for "Audio-Technica AT803 Mini Omni-Directional Condenser Lavelier Microphone". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
When precision and subtlety are key, the Audio-Technica AT803 Mini Omni-Directional Condenser Lavalier Microphone steps into the spotlight. Perfectly engineered for lecturers, stage performers, and musicians alike, this microphone boasts a low-profile design that ensures your audience's attention remains on your performance, not your equipment. Whether you’re delivering a keynote or serenading a crowd, the AT803 provides consistent, crystal-clear sound pickup that captures every nuance of your voice or instrument.
Its omni-directional pickup pattern ensures a natural sound across a broad frequency range of 30 Hz to 20,000 Hz, capturing everything from the deepest bass to the most shimmering highs. The microphone's built-in 80 Hz high-pass filter allows you to easily switch from a flat frequency response to a low-end roll-off, effectively minimizing unwanted background noise. Versatility is at the heart of the AT803, as it operates seamlessly on either battery or phantom power, making it a reliable partner for both studio sessions and live performances.
Additionally, the microphone comes with a comprehensive accessory kit, including a power module, clothing clip, windscreen, battery, and a protective case to keep it safe on the road. The 1.8-meter cable ensures flexibility and ease of use, while the XLR male output guarantees compatibility with a variety of audio interfaces.
Key Features:
- Omni-directional pickup pattern for natural sound
- Frequency range: 30 Hz - 20,000 Hz
- 80 Hz high-pass UniSteep® filter for noise reduction
- Operates on 11-52 V phantom power or 1x 1.5 V AA battery
- Max SPL: 135 dB (phantom), 121 dB (battery)
- Includes AT8531 power module, AT8419 clothing clip, AT8116 windscreen, battery, and case
- 1.8 m cable with XLR male output
Product specs
| Available since | July 2000 |
| Colour | Black |
| Pattern | omnidirectional |
| Connector | XLR |
| Capsule Type | Condenser |
| Incl. Phantom Adaptor | Yes |
| Battery powered | Yes |
| Frequency Range from | 30 Hz |
| Frequency Range to | 20000 |
| Cable Length | 180 mm |
| Diameter | 10,2 mm |
| Length | 25 mm |
| Weight | 2,8 g |
| Wire | Yes |
| Foam Windshield | Yes |
| Clamp | Yes |
| Replacement Windscreen | 252017 |
| Bubblebee Windscreen | 405143 |
| Replacement Mount | 250620 |
FAQs
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What is the primary application for the Audio-Technica AT803 Mini Omni-Directional Condenser Lavalier Microphone?
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The AT803 is designed for unobtrusive sound pickup, making it ideal for lecturers, singers, stage performers, and TV presenters who require hands-free operation with high intelligibility.
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How does the omnidirectional pattern of the AT803 affect its recording capabilities?
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The omnidirectional pattern captures sound equally from all directions, providing a natural sound and reducing sensitivity to plosives, which is beneficial in recording applications where the microphone is worn on clothing.
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Is the Audio-Technica AT803 compatible with professional audio equipment?
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Yes, the AT803 features an XLR connector, making it compatible with most professional audio equipment and systems that support XLR inputs.
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Does the Audio-Technica AT803 require phantom power to operate?
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The AT803 includes a phantom power adapter, but it can also be powered by a battery, offering flexibility in various recording environments.
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What accessories are included with the Audio-Technica AT803?
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The AT803 comes with a foam windshield, a clamp for attachment to clothing, and options for replacement windscreens, ensuring optimal performance and convenience during use.
Reviews
PROS
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Excellent audio quality with minimal EQ needed
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Low noise floor, even in rooms with ambient noise
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Sturdy metal power pack construction
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Generous cable length of about 6 feet
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Dual modes: flat and roll-off for versatile sound capture
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Great for both live performances and film/TV sets
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Impressive sound transparency and natural lifelike audio
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Made in Japan, noted for high-quality build
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Effective isolation of subject's voice in noisy environments
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Well-suited for one-mic interview setups
CONS
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Requires high-end recording equipment for optimal sound quality
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Needs additional XLR cable, not included
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Basic foam windmuff could be improved
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Lacks headphone jack and LED power indicator
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Complex connection setup with mini XLR to XLR adapter needed
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Audio-Technica AT803 Mini Omni-Directional Condenser Lavelier Microphone.
Features and functionality
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The AT803 is an omnidirectional lavalier mic, designed to pick up sound equally from all directions, which may not suit close-up insect recordings due to background noise.
Source
Use cases and applications
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The AT803 captures detailed sounds like a bee rustling in a flower when positioned very close, but struggles with isolating sound due to its omnidirectional nature.
Source
Based on 0 Reviews and 0 Ratings
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