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Shure RPW118 Dynamic Cartridge with Matte Grille for Wireless Beta 58A Microphones – Vocal Clarity

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Key Features
- Authentic OEM Replacement: Includes cartridge, housing, and matte grille for Shure Wireless Beta 58A transmitters.
- Dynamic Supercardioid Capsule: Offers focused vocal pickup and robust feedback rejection on stage.
- Tour-Ready Durability: Engineered for heavy useideal for touring musicians and rental houses.
- Restores Vocal Clarity: Matches the sound and sensitivity of original Shure Beta 58A microphones.
- Easy Thread-On Installation: Quickly swaps onto ULX, SLX, UHF-R, and compatible Beta 58A handheld bodies.
- 1-Year Shure Warranty: Backed by manufacturer coverage and support for peace of mind.
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Shure RPW118 Dynamic Cartridge with Matte Grille for Wireless Beta 58A Microphones – Vocal Clarity Overview
Specifications
| Microphone Type | Dynamic (moving coil) |
| Polar Pattern | Supercardioid |
| Frequency Response | 50 Hz 16 kHz |
| Sensitivity | 51 dBV/Pa (2.6 mV/Pa) |
| Mounting Thread | 1.25?-28 male |
| Color/Finish | Silver with matte grille |
| Weight | Approx. 0.46 lb (0.21 kg) |
| Compatible Transmitters | Shure ULX, SLX, UHF, UHF-R, Performance Gear series |
| Warranty | Limited 1-year manufacturer warranty |
| UPC | 042406124232 |
| Manufacturer SKU | RPW118 |
What’s included
- Shure RPW118 replacement cartridge
- Integrated matte grille
- Pre-assembled housing
Compatibility
- Fits Shure Wireless Beta 58A handheld transmitters
- Compatible with ULX, SLX, UHF, UHF-R, and Performance Gear series
- Also available: Shure RPW112 (SM58), RPW116 (SM87A), RPW120 (Beta 87A), RPW122 (Beta 87C)
FAQ
What transmitters are compatible with the RPW118?
The RPW118 fits Shure Wireless Beta 58A handheld models, including ULX, SLX, UHF, UHF-R, and Performance Gear series.
Does this replacement include the grille and housing?
Yes, it arrives as a complete assemblycartridge, housing, and matte grilleready to thread onto your mic body.
How difficult is installation?
Its a simple thread-on process that takes less than a minute, with no special tools required.
Will this restore my mics original sound quality?
Absolutely. The RPW118 is an authentic OEM part engineered for the same vocal clarity, rejection, and reliability as new.
Is this compatible with wired Beta 58A microphones?
No, the RPW118 is specifically designed for wireless Beta 58A handheld transmitters.
Is there a warranty?
Yes, its backed by Shures limited 1-year warranty and supported by all authorized dealers.
Whats the main difference between this and third-party capsules?
The RPW118 guarantees sound parity, fit, and durabilityaftermarket copies cant match Shures quality and reliability.
Can I use the RPW118 for studio recording?
While optimized for live sound, its suitable for any application where wireless Beta 58A mics are preferred.
How can I verify authenticity?
Order only from authorized Shure retailers and check that packaging matches official branding and serial numbers.
What should I do with a damaged capsule?
Replace it promptly with the RPW118 to prevent further sound quality loss and reduce risk of feedback issues on stage.

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