The Shure SM81 is a high-quality, unidirectional condenser microphone designed for studio recording, broadcasting, and sound reinforcement. Its wide frequency response, low noise characteristics, and low RF susceptibility have made it a standard for applications involving acoustic instruments, especially guitar, piano, and cymbals.

The Shure SM81 offers top-shelf performance in an endless array of applications and environments. Its uniform cardioid pickup pattern offers exceptional isolation with minimum off-axis coloration, while its ultra-smooth response curve ensures accurate sonic reproduction of anything you put in front of it.

The Shure Model SM81 is a high-quality, unidirectional con-denser microphone designed for studio recording, broadcasting, and sound reinforcement. Its wide frequency response, low noise characteristics, and low RF susceptibility have made it a standard for applications involving acoustic instruments, espe-cially guitar, piano, and cymbals.

The PGA81 is a professional quality instrument microphone with an updated industrial design that features a black metallic finish and grille offering an unobtrusive visual presence. Legendary Shure quality construction ensures exceptional performance in rigorous environments.

With its low distortion, minimal RF susceptibility and high-output clipping level the SM81 performs extremely well in many different applications. The cardioid polar pattern does an excellent job of rejecting off-axis sound and delivering a high-gain signal before encountering any interference.

The Shure SM81 is a classic cardioid condenser mic that shines bright on acoustic instruments. This small diaphragm staple, originally released in the 1970s, has found a home with countless studios and stages thanks to its detailed pickup, exceptionally low noise, and rugged build quality.

Besides being an industry-standard microphone for acoustic guitar, this small-diaphragm condenser’s ruler-flat frequency response offers natural-sounding reproduction of other acoustic instruments, such as mandolin, violin, and banjo. It also performs admirably as drum overheads.

The Shure SM81 is a professional small-diaphragm cardioid condenser microphone, engineered for instrument miking. It delivers a natural, high-quality sound, making it suitable for use with a wide range of instruments.