The Shure Beta 87 is a wired microphone that is widely regarded as one of the top choices for professional vocal applications. It is part of Shure's renowned Beta series, which is known for its exceptional sound quality and durability.The Beta 87 features a supercardioid polar pattern, which means it is highly sensitive to sound coming from the front while rejecting sound from the sides and rear. This polar pattern helps to minimize feedback and unwanted noise, making it ideal for live performances and studio recordings.One of the standout features of the Beta 87 is its smooth and extended frequency response. It captures vocals with great clarity and detail, allowing singers to deliver their performances with precision and emotion. The microphone also has a high maximum SPL (sound pressure level) handling, ensuring that it can handle even the loudest singers without distortion.In terms of construction, the Beta 87 is built to withstand the rigors of professional use. It has a rugged and durable design, with a hardened steel mesh grille that protects the microphone element from damage. The microphone also features an advanced shock mount system that minimizes handling noise, further enhancing its performance.The Beta 87 is available in two versions: the Beta 87A and the Beta 87C. The main difference between these two models lies in their frequency response characteristics. The Beta 87A has a slight presence boost in the upper midrange, which can help vocals cut through the mix. On the other hand, the Beta 87C has a flat frequency response, making it suitable for capturing natural and transparent vocals.Overall, the Shure Beta 87 wired microphone is a top choice for professional vocalists who require exceptional sound quality and reliability. Its supercardioid polar pattern, extended frequency response, and durable construction make it a versatile tool for live performances and studio recordings.