Reliable Cardioid Performance for Microflex MX & WL185 Microphones

The Shure R185B Cardioid replacement cartridge is a genuine OEM microphone capsule designed for use with Shure Microflex® MX series microphones and the WL185 lavalier microphone. Engineered to match the original factory-installed capsule, the R185B delivers consistent cardioid sound pickup, clear voice reproduction, and excellent background noise rejection.

Ideal for professional speech, presentations, and installed AV systems, the R185B ensures your microphones maintain their original performance and reliability over time.

Shure R185B Key Features

  •  Genuine Shure OEM Cartridge
    Official replacement part manufactured by Shure for guaranteed compatibility and performance.

  •  Cardioid Pickup Pattern
    Captures sound primarily from the front, reducing background noise and improving focus on the intended sound source.

  •  Clear and Natural Voice Reproduction
    Optimized for speech, presentation, and professional audio applications.

  •  Tool-Free Installation
    Easy to replace without specialized tools.

  •  Durable and Professional-Grade
    Designed for long-term use in corporate, educational, and installed AV environments.

Compatibility

  • Shure WL185 Lavalier Microphone

  • Shure Microflex® MX Series Microphones:

    • MX185

    • MX202

    • MX391

    • MX392

    • MX393

    • MX405

    • MX410

    • MX412

    • MX415

    • MX418

Why Choose the Shure R185B Cartridge?

The Shure R185B provides reliable cardioid pickup, making it perfect for situations where focused sound capture and reduced ambient noise are essential. Using a genuine Shure replacement cartridge ensures consistent sound quality, full compatibility, and long-term microphone performance without affecting tonal balance or sensitivity.

Product Specifications

  • Product Name: Shure R185B Replacement Cartridge

  • Pickup Pattern: Cardioid

  • Microphone Type: Condenser

  • Application: Speech and presentation

  • Manufacturer: Shure

  • Condition: New / OEM Replacement Part

List price: $95.00
Price: $67.00