BETA 181

Side-Address Condenser Microphone with interchangeable capsules

Side-address condenser microphone includes XLR preamplifier, microphone clip, windscreen, zippered case, and choice of condenser capsule. Capsule options include cardioid, supercardioid, bi-directional, and omni-directional polarities.

Beta 181/BI-X: Condenser Microphone, Bidirectional, Metallic Blue, 3-pin XLR Connector
Beta 181/C-X:Condenser Microphone, Cardioid, Metallic Blue, 3-pin XLR Connector
Beta 181/O-X:Condenser Microphone, Omnidirectional, Metallic Blue, 3-pin XLR Connector
Beta 181/S-X:Condenser Microphone, Supercardioid, Metallic Blue, 3-pin XLR Connector

Product Details

Beta 181 Applications

This Beta 181 is a multipurpose instrument microphone and can be used on a wide variety of applications including guitars, bass and drums (overheads and snares). A total of four different capsules (Cardioid, Supercardioid, Bi-directional, Omni-directional) are available, allowing you to interchange them according to application.

Interchangable Capsule Options

The RPM181/C is a cardioid condenser capsule for the Beta 181. The RPM181/S is a super cardioid condenser capsule for the Beta 181. The RPM181/BI is a bi-directional condenser capsule for the Beta 181. The RPM181/O is a omni directional condenser capsule for the Beta 181.  

Applications for the different capsules 

The cardioid capsule is best suited to overheads, piano and acoustic instruments. You can also use the cardioid capsule for M/S stereo micing (in conjunction with another microphone with a bi-directional capsule).  The supercardioid capsule is best suited to snare, toms, acoustic instruments and other forms of close distance micing. The omni-directional capsule could be used for choirs, orchestras and ambient recording applications. Lastly, the Bi-directional capsule can be used for mono overheads, or for the recording of two instruments simultaneously on one channel. 

In the Box

The Beta 181 can be purchased with any one of the four mic capsules available. You'll then need to buy any additional capsules you want seperately.   

  • Interchangeable polar pattern capsules attach to a compact preamplifier with integrated XLR connections
  • Precision-engineered, compact side-address design features innovative locking ring to provide secure connection between capsule and preamplifier
  • Frequency response tailored for wide dynamic range applications for use in high SPL environments

Accessories

RPM181/C

- Cardioid capsule for Beta 181 microphone

RPM181/O

- Omnidirectional capsule for the Beta 181 microphone

RPM181/S

- Supercardioid capsule for the Beta 181 microphone

RPM181/BI

- Bi-directional capsule for Beta 181 microphone

A75M

Universal Microphone Mount

A57F

Microphone Clip

A53M

Shock Mount Microphone Clip

RPM181/PRE

PRE - Replacement XLR preamplifier for Beta 181 condenser microphone

Videos

BETA 181 Videos

Support

Customer Support

Service & Repair

Detailed policy information regarding customer service numbers, service modifications, and replacement parts.

Service & Repair

Contact Us

Submit a ticket directly to Shure Customer Service staff, or reach out via phone or email.

Contact Us

Resources

Shure Tech Portal

Complete product documentation, technical support materials, software and firmware, and other tools and resources for all Shure products, in one place.

Sign In launch

Documentation

User Guide & Specs

Find An Answer

Comparable Products

KSM141

Dual Pattern Instrument Microphone

End-address condenser microphone with mechanically switching dual polar patterns.

KSM32

Cardioid Condenser Microphone (Charcoal or Champagne)

Embossed single-diaphragm, side-address microphone for highly critical studio and live sound productions.

KSM44A

Large Diaphragm Multi-Pattern Condenser Microphone

Premium microphone with three polar pattern options (cardioid, omnidirectional, bidirectional).

PGA181

Side-Address Cardioid Condenser Microphone

Side-address cardioid condenser microphone delivers excellent sound for a variety of applications and includes stand adapter and zippered pouch.