Shure SM90 User Guide

Pages 4

Year 0

Language(s)

of 4

Shure SM90 Microphone Specification

The Shure SM90 is a boundary condenser microphone designed for professional audio applications, offering exceptional sound quality and versatility. It features a hemispherical polar pattern, which captures sound with a wide and even coverage, making it ideal for surface-mounted applications such as conference tables, stages, or altars. The microphone operates on a frequency response range of 50 Hz to 20 kHz, ensuring accurate and clear sound reproduction across the audio spectrum.

The SM90 is engineered with a back-electret condenser element that enhances sensitivity and clarity while maintaining a low self-noise level. It requires phantom power to operate, compatible with most professional audio equipment. The microphone's compact and unobtrusive design allows for seamless integration into various environments without disrupting aesthetics or audience sightlines.

Constructed with a rugged, die-cast metal housing, the SM90 is built to withstand the rigors of daily use in demanding settings. The included 15-foot attached cable terminates in an XLR connector, facilitating easy connectivity to a wide range of audio interfaces and mixing consoles. Additionally, the microphone comes with a foam windscreen to reduce wind noise and plosive sounds, ensuring optimal performance in diverse conditions.

Overall, the Shure SM90 is a reliable and durable solution for capturing high-quality audio in fixed installations, offering a blend of performance, durability, and versatility that meets the needs of professional sound engineers and AV technicians.

Shure SM90 Microphone F.A.Q.

How do I set up the Shure SM90 microphone for optimal sound quality?

Place the SM90 on a flat, reflective surface to enhance the boundary effect. Connect it to a mixer or audio interface using an XLR cable. Ensure phantom power is activated, and adjust the mixer settings for optimal gain and EQ.

What is the best way to troubleshoot audio distortion when using the Shure SM90?

Check the gain levels on your mixer or interface to ensure they are not too high. Verify that phantom power is properly supplied. Inspect the XLR cable for any damage or loose connections.

How can I reduce background noise when recording with the SM90?

Position the microphone closer to the sound source and use a noise gate or high-pass filter. Ensure the recording environment is as quiet as possible and avoid reflective surfaces that can cause echo.

What maintenance is required for the Shure SM90 microphone?

Regularly clean the microphone with a soft, dry cloth to remove dust and debris. Inspect the XLR connector for any signs of wear or corrosion. Store the microphone in a dry, dust-free environment when not in use.

Can the Shure SM90 be used for live performances?

Yes, the SM90 is suitable for live performances, especially when mounted on pianos or other instruments. Ensure it is securely placed and shielded from excessive handling noise.

How do I connect the Shure SM90 to a computer?

Use an audio interface with XLR inputs to connect the SM90 to a computer. Ensure the interface provides phantom power and uses the appropriate software to manage the audio input.

What should I do if the Shure SM90 is not picking up any sound?

Check that phantom power is enabled on your audio device. Verify all cable connections and try using a different XLR cable if necessary. Test the microphone with another audio system to rule out equipment issues.

How can I prevent feedback issues when using the SM90?

Position the microphone away from speakers and monitor its directionality. Use equalizers to cut problematic frequencies and avoid excessive gain levels.

What are some common applications for the Shure SM90?

The SM90 is ideal for recording pianos, conferences, and theatrical performances. It captures clear audio in both studio and live sound settings.

How do I avoid plosive sounds with the Shure SM90?

Use a pop filter or windscreen to minimize plosive sounds. Position the microphone slightly off-axis from the speaker's mouth to reduce wind impact.