Shure SM81-LC Cardioid Condenser Instrument Microphone

September 6, 2023 By

Shure SM81-LC Cardioid Condenser Instrument Microphone

Shure SM81-LC Cardioid Condenser Instrument Microphone

Are you looking for a professional microphone to capture the rich and detailed sound of your instruments? Look no further than the Shure SM81-LC Cardioid Condenser Instrument Microphone. This microphone is specifically designed for recording guitars, pianos, and cymbals, providing you with exceptional audio quality and versatility.

Key Features

Frequency Response

The Shure SM81-LC has a frequency response range of 0 Hz to 20 kHz, ensuring that it captures every nuance and detail of your instrument’s sound. Whether you’re playing soft melodies or powerful chords, this microphone will faithfully reproduce your performance.

Low-Frequency Response

With its selectable low-frequency response options, the SM81-LC allows you to tailor the microphone’s response to suit your specific needs. Choose between a flat response, or apply a 6 or 18 dB/octave rolloff to eliminate unwanted low-frequency noise.

Noise and Output Level

This microphone boasts low noise and high output clipping level, ensuring that your recordings are clean and distortion-free. It captures the full dynamic range of your instrument, from the softest notes to the loudest peaks.

Cardioid Polar Pattern

The SM81-LC features a cardioid polar pattern, which is uniform with frequency and symmetric about the axis. This design provides maximum rejection of off-axis sounds, minimizing unwanted background noise and ensuring that your instrument remains the focus of the recording.

Included Accessories

The Shure SM81-LC comes with a range of accessories to enhance your recording experience. It includes a swivel adapter, attenuator-switch lock, windscreen, and a carrying case for easy transportation. Please note that a cable is not included, so make sure to have one on hand.

Frequently Asked Questions

Can I use the SM81-LC for live performances?

While the SM81-LC is primarily designed for studio recording, it can also be used for live performances. Its high-quality components and durable construction make it suitable for capturing the sound of your instrument in a live setting.

Does the SM81-LC require phantom power?

Yes, the SM81-LC requires phantom power to operate. It is compatible with DIN 45 596 voltages of 12 to 48 Vdc. Make sure your audio interface or mixer provides phantom power before using this microphone.

Can I use the SM81-LC with other instruments?

While the SM81-LC is optimized for guitars, pianos, and cymbals, it can also be used with other instruments such as strings, woodwinds, and brass. Its versatile design and wide frequency response make it suitable for capturing the sound of various instruments.


The Shure SM81-LC Cardioid Condenser Instrument Microphone is a top choice for musicians and audio professionals who demand exceptional sound quality. With its versatile features, high-quality components, and durable construction, it is a reliable tool for capturing the true essence of your instruments. Whether you’re recording in the studio or performing live, the SM81-LC will exceed your expectations and deliver outstanding results.