The Shure BETA 181/BI is a versatile powerhouse in a compact form, designed for musicians and audio engineers who demand precision. Its interchangeable capsule system allows you to tailor the microphone's polar pattern to suit various recording needs, making it a perfect fit for any recording studio or live performance setup. Whether you're capturing the nuanced harmonics of an acoustic guitar or the thunderous roar of a snare drum, this small-diaphragm condenser microphone delivers exceptional clarity and detail.

Thanks to its side-address design, the BETA 181/BI can be easily positioned in tight spaces where traditional microphones struggle, making it an ideal choice for drum overheads and close-miking applications. The robust construction ensures durability, while the bidirectional (figure-8) pickup pattern provides excellent off-axis sound rejection, essential for minimizing unwanted noise during complex recording sessions. With a maximum SPL of 156 dB, it handles high sound pressure levels with ease, making it suitable for loud environments without compromising audio quality.

Key Features:

• Interchangeable capsule system for versatile polar pattern options
• Bidirectional (figure-8) pickup pattern for advanced mic techniques
• Compact side-address design for easy positioning in tight spaces
• Handles high SPL environments with a maximum of 156 dB
• Includes stand adapter, windscreen, and carrying case
• Requires +48V phantom power for operation
• Precision-engineered for superior audio capture and durability

Product specs

FAQs

What is the polar pattern of the Shure BETA 181 / BI and what does it mean for recording?

The Shure BETA 181 / BI features a figure-8 polar pattern, which captures sound equally from the front and back while rejecting sound from the sides. This makes it ideal for recording two sound sources simultaneously or capturing room ambiance.

Is the Shure BETA 181 / BI suitable for high-SPL environments?

Yes, the Shure BETA 181 / BI can handle a maximum SPL of 151dB, making it suitable for recording in high-SPL environments like drum overheads and loud instruments without distortion.

Can the Shure BETA 181 / BI be used for live performances?

Absolutely, the Shure BETA 181 / BI is designed with Shure's renowned ruggedness and reliability, making it an excellent choice for live performances where durability and high-quality audio are essential.

Does the Shure BETA 181 / BI come with interchangeable capsules?

The Shure BETA 181 / BI features a compact preamp that can attach to four interchangeable capsules, offering custom flexibility. However, these capsules are sold separately.

How compact is the Shure BETA 181 / BI, and what are its advantages?

The Shure BETA 181 / BI is under 5 inches in length, making it ultra-compact. This design reduces stage clutter and allows for discreet positioning in tight recording and performance spaces.