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Shure BETA 181/O Ultra-Compact Side-Address Instrument Microphone

SKU: BETA-181O MPN: BETA 181/O Shure

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This item is available by special order. Lead times may vary. Please contact us for availability and estimated delivery.

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Key Features

  • Ultra-compact form factor lets you position the mic close to the source for detailed, natural instrument capture in tight or discreet installations
  • Interchangeable capsules (cardioid, supercardioid, omnidirectional, bidirectional) provide flexible pickup patterns for live, studio, and monitoring needs
  • Small-diaphragm electret condenser delivers accurate transient response and consistent polar patterns across 20 Hz–20 kHz for faithful sound reproduction
  • Robust stainless-steel construction and XLR wired connectivity ensure reliable performance in professional and security/monitoring environments
  • Ideal for instrument miking, broadcast monitoring, live sound reinforcement, and discreet surveillance/ambient monitoring applications

Quick Specifications

Product Model
181
Brand Name
Shure
Product Line
Beta
Product Name
Beta 181 Ultra-Compact Side-Address Microphone
View Full Technical Specifications

Product Information Tabs

Overview

Get precise, unobtrusive instrument capture even in the tightest setups with the Shure BETA 181 Ultra-Compact Side-Address Instrument Microphone. This pro microphone combines a small-diaphragm electret condenser with interchangeable capsules (cardioid, supercardioid, omni, bidirectional) so you can tailor pickup patterns to acoustic instruments, drum overheads, or ambient room monitoring. The Beta 181 delivers a wide, flat frequency response from 20 Hz to 20 kHz and low-noise sensitivity for clear, detailed reproduction of transients and tonal nuance. Built for professional use, the stainless-steel body and XLR connectivity give you dependable, noise-resistant integration into live rigs, studio consoles, and security/monitoring systems. Lightweight and compact, it’s easy to place discretely for broadcast, surveillance, or any application where visual impact and space are a concern. Add the Shure BETA 181 to your mic locker for versatile, high-fidelity capture—perfect for live sound, studio tracking, and covert monitoring scenarios. Order now to upgrade your instrument miking and monitoring setup.

Features

  • Ultra-compact form factor lets you position the mic close to the source for detailed, natural instrument capture in tight or discreet installations
  • Interchangeable capsules (cardioid, supercardioid, omnidirectional, bidirectional) provide flexible pickup patterns for live, studio, and monitoring needs
  • Small-diaphragm electret condenser delivers accurate transient response and consistent polar patterns across 20 Hz–20 kHz for faithful sound reproduction
  • Robust stainless-steel construction and XLR wired connectivity ensure reliable performance in professional and security/monitoring environments
  • Ideal for instrument miking, broadcast monitoring, live sound reinforcement, and discreet surveillance/ambient monitoring applications
General Information
Brand Name Shure
Manufacturer Shure, Inc
Product Line Beta
Product Name Beta 181 Ultra-Compact Side-Address Microphone
Product Type Microphone
Product Model 181
Packaged Quantity 1
Manufacturer Part Number BETA 181/O
Technical Information
Material Stainless Steel
Impedance 110 ohms
Sensitivity -52dB
Polar Pattern Omni-directional
Host Interface XLR
Connectivity Technology Wired
Audio
Maximum Frequency Response 20 kHz
Minimum Frequency Response 20Hz
Microphone
Microphone Technology Electret Condenser
Physical Characteristics
Weight 5.10oz
Cable Length 24.93'
Product Information
Length 4.9"
Miscellaneous
Country of Origin MX
Environmentally Friendly Yes