Shure
Shure Microflex Replacement Cartridge
Best replacement component for professional audio technicians maintaining existing microphone systems.
Enhance your audio setup with this replacement cartridge, engineered for select condenser microphones. It features a high-quality condenser element and a 360° omnidirectional pickup pattern, ensuring clear and even sound capture from all directions. Its compact dimensions allow for discreet integration into your existing microphone system. Ideal for professional audio applications, this component maintains the peak performance of compatible microphones, offering reliability and superior sound quality backed by a 2-year warranty.
$67.00
Owner Satisfaction
4.8
/ 5
Category Rank
10
/ 635
#10 in Microphone Accessories
Price vs Category Average
-50%
Below average
Compatibility
183202391392393405410412415418183
/ Select Shure Microflex Series microphones (MX, MX, MX, MX, MX, MX, MX, MX, MX, MX, WL)
Who it's for
- Audio technicians adapting to changing room acoustics
- Budget-conscious managers maintaining existing conference hardware
- Sound engineers requiring reliable, professional-grade vocal clarity
Who should skip it
- Buyers seeking inexpensive generic replacement parts
- Users planning to migrate to non-Shure microphone systems
- Field operators working in high-impact or outdoor environments
Performance breakdown
Audio Fidelity
High-quality condenser element delivers crisp, professional-grade vocal reproduction.
Pickup Consistency
Omnidirectional pattern ensures uniform sound capture from every angle.
System Compatibility
Seamlessly integrates with a wide range of Shure Microflex hardware.
Form Factor
Compact design allows for discreet placement in any professional environment.
Build Reliability
Robust construction maintains peak performance standards over long-term use.
Installation Ease
Simple swap process restores microphone functionality without complex technical tools.
Key Specs
Compatibility
Select Shure Microflex Series microphones (MX183, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX415, MX418, WL183)
Pickup Pattern
360° omnidirectional
Element Type
Condenser
Dimensions
1/2" diameter x 7/16" height
Model Number
R183B
Warranty Period
2 years
Compatible Microphone Diameter
12.7 mm
Power Source Type
Phantom Power
Know before you buy
The R183B is compatible with a wide range of Microflex Series microphones, including the MX183, MX202, MX391, MX392, MX393, MX405, MX410, MX412, MX415, MX418, and the WL183.
An omnidirectional pattern captures sound equally from all directions (360°). This is ideal for applications where you need to pick up multiple sound sources or want a natural, open room sound without the proximity effect associated with directional microphones.
The cartridge is designed for straightforward integration with compatible Shure Microflex systems. Because it is a compact component measuring 1/2 inch in diameter, it is intended to fit seamlessly into the existing housing of your microphone.
Yes, this is an official Shure replacement part designed to maintain the peak performance and audio clarity of your original microphone. It uses the same high-quality condenser element found in the compatible Microflex models.
Yes, the Shure R183B replacement cartridge is backed by a 2-year warranty, providing peace of mind regarding its reliability and build quality.
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