Shure BETA 58A – Professional Supercardioid Dynamic Vocal Microphone
The Shure BETA 58A is a premium supercardioid dynamic vocal microphone engineered for professional singers, live performances, touring productions and studio recording. Renowned for its exceptional vocal clarity, excellent feedback rejection and rugged construction, the BETA 58A is a trusted choice for demanding sound environments.
Featuring a tailored frequency response, high-output neodymium magnet and advanced pneumatic shock mount, the Shure BETA 58A delivers powerful, detailed vocals while minimising unwanted background noise and handling vibrations.
Whether you're performing on stage, recording in the studio or managing sound for a live event, the Shure BETA 58A provides the reliability and audio performance expected from a professional Shure microphone.
Key Features of the Shure BETA 58A
Supercardioid polar pattern: Excellent isolation from surrounding instruments and high gain before feedback.
Optimised vocal frequency response: Enhanced midrange presence and controlled bass response for clear, detailed vocals.
Dynamic microphone capsule: Reliable performance with powerful vocals and high sound pressure levels.
High-output neodymium magnet: Increased sensitivity and strong signal output.
Advanced pneumatic shock mount: Reduces handling noise and mechanical vibrations.
Integrated pop filter: Helps minimise breath noise and vocal plosives.
Hardened steel mesh grille: Durable construction designed for touring and everyday professional use.
Professional XLR connection: Compatible with standard microphone inputs on audio mixers, interfaces and stage boxes.
Exceptional Vocal Clarity for Live Performances
The Shure BETA 58A is specifically engineered to reproduce vocals with outstanding definition and presence.
Its tailored frequency response, covering 50 Hz to 16,000 Hz, features an enhanced midrange that helps lead and backing vocals stand out clearly in a live mix.
The controlled low-frequency response reduces excessive bass buildup when singing close to the microphone, delivering a balanced and natural vocal sound.
From intimate acoustic performances to large concerts, the BETA 58A provides consistent vocal reproduction.
Supercardioid Pickup for Excellent Feedback Rejection
One of the main advantages of the Shure BETA 58A is its supercardioid polar pattern.
Compared with conventional cardioid microphones, its tighter pickup pattern offers improved isolation from unwanted sound sources, helping reduce stage bleed and increase gain before feedback.
This makes the BETA 58A particularly suitable for:
Loud concert stages
Professional touring productions
Live vocal performances
Stage monitoring applications
Broadcast and event production
For optimal results, stage monitors should be positioned according to the microphone's supercardioid rejection pattern.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Shure |
| Model | BETA 58A |
| Product type | Professional vocal microphone |
| Microphone type | Dynamic (moving coil) |
| Polar pattern | Supercardioid |
| Frequency response | 50 Hz – 16 kHz |
| Output impedance | 150 Ω rated |
| Sensitivity | −51.5 dBV/Pa (2.6 mV/Pa) |
| Magnet type | Neodymium |
| Connector | 3-pin balanced XLR |
| Shock mount | Integrated pneumatic system |
| Pop filter | Integrated |
| Housing | Die-cast metal |
| Grille | Hardened steel mesh |
| Net weight | 278 g |
| Phantom power required | No |
What's Included?
1 × Shure BETA 58A dynamic vocal microphone
1 × Microphone stand adapter (A25D)
1 × Thread adapter (5/8" to 3/8")
1 × Storage pouch
Why Choose the Shure BETA 58A?
The Shure BETA 58A combines excellent vocal definition, reliable feedback rejection and professional-grade durability.
Compared with traditional cardioid vocal microphones, its supercardioid pickup pattern provides tighter sound isolation, while its tailored frequency response delivers the vocal presence required for professional live sound.
Designed to perform consistently in demanding situations, the Shure BETA 58A is an ideal choice for singers, sound engineers, AV professionals and venues.
Buy the Shure BETA 58A at XLR
Discover the Shure BETA 58A at XLR, your partner for professional audio and audiovisual equipment in Belgium & Luxembourg. Explore our webshop to find the right microphones and audio solutions for your performances, installations and productions.
Frequently Asked Questions – Shure BETA 58A
1. What is the Shure BETA 58A used for?
The Shure BETA 58A is a professional dynamic vocal microphone designed primarily for live singing, concerts, touring productions and studio recording. Its supercardioid polar pattern and tailored frequency response make it ideal for clear, detailed vocal reproduction in demanding sound environments.
2. What is the difference between the Shure BETA 58A and the SM58?
The main difference between the Shure BETA 58A and SM58 is their polar pattern and sound characteristics. The BETA 58A features a tighter supercardioid pickup pattern, higher output and enhanced high-frequency detail, while the SM58 uses a cardioid pattern and offers a classic, warm vocal sound. Both are excellent choices for professional vocal applications.
3. Is the Shure BETA 58A good for live singing?
Yes. The Shure BETA 58A is specifically engineered for professional live vocals. Its enhanced midrange presence helps vocals stand out in the mix, while its supercardioid pickup pattern provides excellent isolation and high gain before feedback.
4. Does the Shure BETA 58A require phantom power?
No. The Shure BETA 58A is a dynamic microphone and does not require phantom power or batteries. Simply connect it to a compatible microphone input using a standard XLR cable.
5. Is the Shure BETA 58A a dynamic or condenser microphone?
The Shure BETA 58A is a dynamic moving-coil microphone. Its robust design makes it particularly suitable for live sound applications, loud stages and frequent professional use.
6. What is the frequency response of the Shure BETA 58A?
The Shure BETA 58A has a frequency response of 50 Hz to 16,000 Hz. Its response is specifically tailored for vocals, with enhanced midrange presence and controlled low frequencies to deliver excellent clarity and reduce excessive proximity effect.
7. Does the Shure BETA 58A reduce feedback?
Yes. Its supercardioid polar pattern provides excellent rejection of unwanted sound from the sides and helps maximise gain before feedback. Proper microphone positioning and stage monitor placement are still essential for optimal results.
8. Can the Shure BETA 58A be used for studio recording?
Yes. Although primarily designed for professional live performances, the Shure BETA 58A can also be used for studio vocal recording. Its detailed sound reproduction, controlled pickup pattern and durable dynamic capsule make it a versatile microphone for different recording environments.
9. What accessories are included with the Shure BETA 58A?
The Shure BETA 58A is supplied with a microphone stand adapter, a threaded adapter and a protective storage pouch. An XLR microphone cable and microphone stand are generally sold separately.