Shure BETA87C User Guide

Shure BETA87C Microphone manual cover
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Shure BETA87C Microphone Specification

The Shure BETA87C is a high-performance, condenser microphone designed for professional vocal applications. It features a cardioid polar pattern, which provides excellent off-axis rejection, minimizing background noise and feedback in live performance settings. The microphone is equipped with a frequency response range of 50 Hz to 20 kHz, ensuring a natural and clear vocal reproduction with a slight presence boost that enhances intelligibility and vocal clarity. The BETA87C's condenser capsule is engineered to handle high sound pressure levels, making it suitable for both quiet and loud vocal performances without distortion.

This microphone is built with a rugged design to withstand the rigors of touring and frequent handling. It incorporates an advanced shock mount system that reduces handling noise, ensuring crisp and clean audio output. The BETA87C also includes an integrated three-stage pop filter to diminish plosive sounds and wind noise, enhancing its suitability for live vocal applications. Its low self-noise and high-output capability ensure that even the most subtle vocal nuances are captured with accuracy.

The microphone operates on phantom power, typically requiring 11 to 52 V DC for optimal performance, making it compatible with most professional audio equipment. Its robust construction is complemented by a steel mesh grille that provides durability and protection for the delicate internal components. With a weight of approximately 207 grams and a length of 193 mm, the Shure BETA87C offers a balanced and comfortable handling experience. Overall, the Shure BETA87C is a reliable choice for professional vocalists seeking a microphone that delivers superior sound quality and durability in demanding performance environments.

Shure BETA87C Microphone F.A.Q.

How do I properly connect the Shure BETA87C to a mixer?

To connect the Shure BETA87C to a mixer, use a high-quality XLR cable. Connect the female end of the XLR cable to the microphone and the male end to the XLR input on your mixer. Ensure that phantom power (+48V) is enabled on the mixer for the microphone to function correctly.

What is the best way to minimize handling noise with the BETA87C?

To minimize handling noise, use a microphone stand with a shock mount. Additionally, use the provided foam windscreen to reduce plosive sounds and handling noise. Holding the microphone securely and avoiding unnecessary movement can also help.

How can I clean the microphone grille of the BETA87C?

To clean the grille, unscrew it carefully from the microphone body. Use a mild detergent solution and a soft brush to clean the grille. Rinse with lukewarm water and let it dry completely before reattaching it to the microphone. Avoid getting moisture into the microphone capsule.

What troubleshooting steps should I take if there is no sound from the BETA87C?

First, check the XLR cable connections and ensure the mixer is supplying phantom power. Test the microphone with a different cable and mixer input. If the issue persists, try the microphone with another system to isolate the problem. If it still does not work, consider contacting Shure support for further assistance.

How do I reduce feedback when using the BETA87C on stage?

Position the microphone away from speakers and monitors. Use an equalizer to cut problematic frequencies that cause feedback. Ensure the microphone is pointed away from sound sources and maintain a proper gain structure. Feedback reducers or limiters can also be employed if necessary.

What is the optimal distance for vocal performance using the BETA87C?

For optimal vocal performance, position the microphone about 6-12 inches away from the mouth. This distance helps capture clear vocals while minimizing plosive sounds and reducing proximity effect. Adjust the distance based on the singer's vocal style and volume.

How can I protect the BETA87C from environmental damage during outdoor performances?

Use a foam windscreen to protect against wind noise and moisture. Consider using a microphone cover when not in use. Store the microphone in a padded case when transporting it to and from the venue to prevent physical damage.

What maintenance is required for the BETA87C to ensure longevity?

Regularly clean the microphone grille and body with a soft, dry cloth. Store the microphone in a dry, dust-free environment. Periodically inspect cables and connectors for wear. Avoid exposing the microphone to extreme temperatures and humidity.

Can the BETA87C be used for instruments, and if so, which ones?

Yes, the BETA87C can be used for certain instruments, particularly acoustic instruments like guitars and pianos. Its supercardioid polar pattern helps isolate the sound source while minimizing background noise. However, it is primarily designed for vocal applications.

What is the difference between the BETA87C and other BETA87 models?

The BETA87C features a supercardioid polar pattern, which provides greater isolation from ambient sound compared to the BETA87A, which has a cardioid pattern. The BETA87C is often preferred for situations requiring maximum feedback rejection and isolation.