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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
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Fixed-charge back plate, permanently polarized condenser
Cardioid
40-16000 Hz
80 Hz, 18 dB/octave
-42 dB (7.9 mV) re 1V at 1 Pa
250 ohms
141 dB SPL, 1 kHz at 1% T.H.D.
112 dB, 1 kHz at Max SPL
65 dB, 1 kHz at 1 Pa
11-52V DC, 2 mA typical
Flat, roll-off
Power module: Integral 3-pin XLRM-type
4.0m / 13.1' (permanently attached to microphone), 3.2mm / 0.13" (Diameter), 2-conductor, shielded cable with TA3Ftype connector
M1
Microphone: 25.0x10.2mm / 0.98x0.40" (LxDiameter)
Power Module: 92.9x18.9mm / 3.65x0.74" (LxDiameter)
Microphone: 2.8g / 0.09oz
Power module: 81g / 2.85oz
4961310098681
Models | SKU: ATAT831R MFR: AT831R $249.00 Temporarily On Backorder Although this item is temporarily on Backorder, you can order it now and it will ship as soon as it arrives. Your card will only be charged once item is shipped. | SKU: ATU851RB MFR: U851RB $259.00 Special Order Generally ships in 7-14 days, subject to availability | SKU: ATU851RWB MFR: U851RWB $259.00 Special Order Generally ships in 7-14 days, subject to availability |
---|---|---|---|
Polar Pattern | Cardioid | Cardioid | Cardioid |
Connector | XLR3M | XLR3M | XLR3M |
Series | Broadcast & Production | - | - |
Mute Switch | - | No | No |
Bring your audio recording to the next level with the Audio-Technica AT831R Cardioid Condenser Lavalier Microphone. This compact, clip-on lavalier microphone features a cardioid polar pattern, specifically engineered for superior sound reinforcement, professional recording, television broadcasting, and other high-demand sound pickup applications.
Designed to be discreetly worn on clothing or used as an instrument microphone, the AT831R offers exceptional yet unobtrusive sound pickup. Its wide-range capability ensures clean, accurate audio reproduction with high intelligibility, making it an ideal choice for speakers, presenters, and musicians alike.
Despite its small size, this lavalier microphone doesn't compromise on performance. It operates on 11V to 52V phantom power, delivering consistent, high-quality audio. The cardioid polar pattern provides a 120-degree angle of acceptance, capturing sound from a wide area while minimizing background noise.
The AT831R comes with a 4m (13.1') permanently attached miniature cable, which connects to the included AT8538 power module via a TA3F-type connector. The power module's output is a 3-pin XLRM type connector, offering compatibility with a wide range of audio equipment.
For added flexibility, the power module features a recessed switch that allows you to choose between a flat response or low-frequency roll-off. This is achieved through an integral 80 Hz high-pass UniSteep filter, which helps control undesired ambient noise, ensuring your recordings are clear and crisp every time.
In summary, the Audio-Technica AT831R Cardioid Condenser Lavalier Microphone is a powerful, versatile, and discreet solution for all your sound recording needs.