Shure R183B Omnidirectional Cartridge, Black

Deliver reliable, natural audio capture for conferencing, broadcast and security monitoring with the Shure R183B omnidirectional mic cartridge. Designed for professional AV and surveillance applications, this black Shure R183B cartridge features a forgiving 360° polar pattern that maintains consistent levels even when a speaker turns away from the mic—ideal for conference rooms, live streaming, courtroom monitoring and perimeter security. The screw-on modular design provides easy installation and allows technicians to swap electret condenser capsules without replacing the entire microphone, saving time and reducing equipment costs. Direct compatibility with Shure Microflex and WL series microphones makes it simple to standardize mics across large deployments. The low-profile black finish keeps the mic discreet in sensitive surveillance or broadcast environments, while the rugged construction and a 2-year limited warranty deliver dependable performance in continuous monitoring installations. Upgrade your AV, broadcast or security audio with the Shure R183B cartridge—perfect for integrators, installers and facilities managers needing consistent, unobtrusive microphone coverage. Order now to streamline deployment and improve audio quality in your next project.

• Consistent 360° omnidirectional pickup ensures even levels when talent moves or for wide-area monitoring
• Modular screw-on design lets you swap capsules quickly to lower maintenance costs and adapt microphones to different rooms
• Direct compatibility with Shure Microflex and WL series simplifies deployment across AV, conferencing, and security systems
• Discreet black finish blends into installations for unobtrusive surveillance and broadcast setups
• Fast installation and serviceability reduce downtime in critical monitoring and security environments
• Backed by a 2-year limited warranty for reliable long-term performance