Shure BETA181/S - condenser instrument microphone
The Shure BETA181/S is a compact condenser microphone with a bidirectional pickup pattern, ideal for pro-level instrument miking. Featuring interchangeable capsules and a wide dynamic range, it excels in both live and studio settings. Perfect for hi-hats, acoustic guitars, choirs, and orchestras – delivering clear, rich sound in every environment.
Limited availability
Shure BETA181/S – Bidirectional Instrument Microphone
The Shure BETA181/S is a professional, versatile condenser microphone equipped with a bidirectional capsule. Designed for flexibility and compact form factor, this mic is perfect for close placement in tight spaces, whether in live settings or studios. It delivers pristine sound quality for a wide range of acoustic instruments and performance setups.
Key Features
- Bidirectional (figure-eight) pickup pattern – perfect for capturing two sound sources at once
- Side-addressed small diaphragm design for discreet positioning
- Swappable capsules allow for cardioid, supercardioid, omnidirectional, or bidirectional configurations
- Handles high SPLs up to 156 dB
- Robust all-metal body with integrated XLR connector
Versatile Recording Applications
The BETA181/S with its bidirectional capsule excels in M/S stereo recording setups, ambient recordings, and ensemble captures like choirs or orchestras. It can also be used for mono overhead miking or for recording two instruments simultaneously on one channel. Its broad frequency response from 20 Hz to 20 kHz and low self-noise ensure top-tier sound quality.
Stage and Studio Ready
This mic is recommended for hi-hats, overheads, acoustic guitars, and ensemble applications. It also handles electric guitars and other acoustic instruments with clarity and depth. The small format enables placement very close to the sound source without obstructing visuals, making it a favorite among engineers and musicians alike.
Technical Specifications
- Transducer Type: Condenser
- Polar Pattern: Bidirectional
- Frequency Response: 20 Hz – 20 kHz
- Sensitivity: -51 dBV/Pa (1 kHz)
- Self-noise: 23 dB(A)
- Maximum SPL: 156 dB
- Weight: 145 g
- Connector: Integrated XLR
Precision Build and Durability
The Shure BETA181/S is engineered for heavy-duty use in both studio and live settings. Its aluminum chassis ensures reliability, while the locking ring mechanism guarantees a secure connection between capsule and preamp. This mic delivers consistent performance under demanding conditions.
Included in the Box
- BETA181/S Microphone with bidirectional capsule (RPM181/BI)
- Preamp Module (RPM181/PRE)
- Microphone Clip (A57F)
- Zippered Protective Pouch (A181C)
- Windscreen (A181WS)
Why Choose the Shure BETA181/S?
The Shure BETA181/S is the go-to choice for audio professionals seeking a flexible, compact, and studio-grade instrument microphone. Its swappable capsule system and outstanding sound clarity make it an excellent investment for any audio toolkit.
Product delivery details Shure BETA181/S - condenser instrument microphone
Shipment from Warsaw, Poland.
Delivery to
If you wish to see more accurate shipping methods available in your location, fill the fields above.
Ask question about product
Shure BETA181/S - condenser instrument microphone - Frequently asked questions.
What is the Shure BETA181/S best used for?
It’s ideal for hi-hats, overheads, acoustic guitars, choirs, and orchestras.
What is the polar pattern of the /S model?
While /S typically refers to supercardioid, this version features a bidirectional (figure-eight) capsule.
Are the capsules interchangeable?
Yes, you can swap between cardioid, supercardioid, omnidirectional, and bidirectional capsules.
What is the frequency response of the microphone?
20 Hz to 20 kHz.
What’s the maximum SPL handling?
Up to 156 dB.
When should I use the bidirectional capsule?
Ideal for M/S stereo recording, ambient capture, and recording two sources on one channel.
How much does the microphone weigh?
It weighs 145 g and is designed to be compact and durable.
Does the microphone come with a clip?
Yes, it includes the A57F microphone clip.
What is the windscreen for?
It reduces wind and breath noise, especially in live situations.
What type of connector does it use?
A built-in XLR male connector on the preamp module.