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Audio-Technica AT831B

Photos - Microphone Audio-Technica AT831B
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Audio-Technica AT831B
Colour
Microphonekitchen hatchet
Operating principledynamic
Specs
Microphone directivityunidirectional
Directional patterncardioid
Rated resistance200 Ohm / phantom power, 270 ohm — battery /
Frequency range40 – 18000 Hz
Sensitivity-44 dB / phantom power, -46 dB - battery /
Sound pressure135 dB / phantom power, 121 dB - battery /
Signal to noise ratio65 dB
Functions and connectors
FeaturesRoll-off / -18 dB/oct at 80 Hz /
ConnectionXLR / on power adapter /
TA4F / TA3F /
General
Cable length4 m
Power sourcephantom/battery / aA battery /
Materialplastic
Size25х10х10 mm
Weight3 g / microphone /
In boxwindscreen
power adapter
case
Added to E-Catalogdecember 2014

How to choose a microphone for streamingCondenser, dynamic, cardioid or XLR?
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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2023 Audio-Technica AT831B Lavaliere Condenser Microphone new

This is the higher performance version of the PRO 70. It has awider frequency response then the PRO 70 which captures the hig... moreh endfrequencies more...
Reverb.com
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$229.00

Audio-Technica AT831B Lavalier Condenser Microphone

Audio-Technica AT831B Lavalier Condenser Microphone
Newegg.com
Delivery: in USA
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$229.00

Audio-Technica AT831B Cardioid Condenser Lavalier Microphone

Where clarity and precision are paramount in professional audio capture, the Audio-Technica AT831B Cardioid Condenser Lavalie... morer Microphone stands out as a superior choice for broadcasters, videographers, and sound engineers alike. This high-quality, miniature cardioid lavalier microphone boasts a tailored sensitivity and frequency response that is optimized for professional video productions, broadcast environments, and sound reinforcement tasks.Crafted with a focus on durability and reliability, the AT831B's cardioid polar pattern excels in minimizing off-axis noise, ensuring that your subject's voice is captured with exceptional clarity. This directional design is particularly effective in reducing signal interference, providing high gain-before-feedback when using monitors and speakers in close proximity. As a result, it's an ideal solution for TV recordings and live performances where room noise can be a challenge.The microphone's wide frequency response, ranging from 40Hz to 20kHz, guarantees that audio signals are reproduced with accurate detail, capturing the full tonal range of the human voice. Moreover, the low-frequency noise is kept to a minimum, preserving the integrity of the recorded sound.Versatile in its applications, the AT831B's miniature capsule allows for discreet placement, easily concealed underneath clothing for on-camera appearances without compromising sound quality. The included windscreen is an invaluable addition, protecting your recordings from the disruptive sounds of plosive speech and environmental wind noise.In summary, the Audio-Technica AT831B is a professional, versatile lavalier microphone that delivers reliable performance and high-quality audio capture, making it a preferred choice for professionals seeking a discreet yet powerful audio solution. Whether it's for interviews, live performances, or broadcast settings, the AT831B is engineered to meet the rigorous demands of capturing clear, directional audio in any situation.
Adorama.com
Delivery: in USA
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$229.00

Audio-Technica AT831B new

AT AT831B | 01040920 AT831B MIC
Reverb.com
Delivery: in USA
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$229.00

Audio-Technica AT831b Condenser Lavalier Microphone new

The AT831b is a miniature clip-on/lavalier condenser microphone with a cardioid polar pattern. It is designed for quality sou... morend reinforcement, prof...
Reverb.com
Delivery: in USA
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$229.00
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Additional features microphone Audio-Technica AT831B:
  • Weight of phantom power adapter 139 g
  • Phantom power adapter dimensions 84x63x22 mm
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