Shure BETA 54 Headworn Condenser Vocal Microphone

Shure BETA 54

Headworn vocal microphone features a smooth, tailored response for a warm, natural sound.


The Shure BETA┬«54 is a subminiature, electret condenser headworn microphone. It provides uncompromised sound quality and reliability with minimal visibility in applications such as broadcast, theater, and touring. Despite the small size, the condenser element delivers full, clear, and natural reproduction of speech and vocals. 

The microphone features a durable, low-profile wire frame headband which is fully adjustable for stability and comfort. A plastic carrying case protects the microphone and its accessories. 

The Beta 54 now features improved RF immunity against cellular and RF devices.

- Supercardioid polar pattern provides maximum gain-before-feedback and ambient rejection
- Extended frequency response tailored for vocal performances
- Able to handle extremely high sound pressure levels (SPL)
- Snap-fit foam windscreens stay in place during intensive movement
- Available with an in-line preamp or with a TA4F connector for wireless applications
- RF immunity guards against Cellular and RF devices
- Comfortable, latex-free earforms that hide behind the ears
- Thin, non-reflective wireframe that is easily hidden underneath hair
- Ultra-thin detachable microphone boom mount for right or left positioning
- Snap-fit foam windscreens stay in place during intensive movement

- Type: Condenser (electret bias)
- Frequency Response: 50Hz to 20KHz
- Polar Pattern: Supercardioid
- Phantom power required?: Phantom power; 11 to 52 Vdc positive on pins 2 and 3, return on pin 1 (ground)
- Sensitivity (dBV/Pa): -55 dBV/Pa
- Sensitivity (mV/Pa): 1,8 mV/Pa
- Equivalent Selfnoise: 39 dB(A)
- Sound Pressure:
Wired: 149 dB
Wireless: 144 dB