Shure Beta 52A Supercardioid Dynamic Microphone for Bass Instruments Beta 52A Instrument Microphone The Shure Beta 52Â®A is a high output dynamic microphone with a tailored frequency response designed specifically for kick drums and other bass instruments.

Shure Beta 54 Headworn Microphone

The Shure Beta 54TM is a subminiature, electret condenser head worn microphone. It provides uncompromised sound quality and reliability with minimal visibility in applications such as broadcast, theater, and touring. Despite their 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.

Features

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
WBH54: Choice of black or tan finish to suit your performance environment

	BETA 53/WBH53		BETA 54/WBH54
Specification	Wired	Wireless	Wired	Wireless
Type	Condenser (electret bias)		Condenser (electret bias)
Frequency Response	20Hz to 20KHz		50Hz to 20KHz
Polar Pattern	Omnidirectional		Supercardioid
Output Noise (equivalent dBSPL, A-weighted)	39.0 dB typical; 42.0 dB maximum		39.0 dB typical; 42.0 dB maximum
Signal-to-Noise Ratio	55 dB at 94 dB SPL		55.0 dB at 94 dBSPL
Recommended Minimum Input Impedance	>1 kilohm	20 kilohms	>1 kilohm	20 kilohms
Preamp Output Impedance	136 ohms		36 ohms
Output Level, open circuit, ref. 1v/Pa at 1 kHz	-50.0 +/- 3.0dB 3.16mV	-54.0 +/- 3.0dB 2.0mV	-52.0 +/- 3.0dB 2.51mV	-56.0 +/- 3.0dB 1.58mV
Maximum Sound Pressure Level	147 dBSPL at 1% THD/1 kilohm load	142 dBSPL at 1% THD/20 kilohm load	149 dBSPL at 1% THD/1 kilohm load	144 dBSPL at 1% THD/20 kilohm load
Dynamic Range	108 dB (max. SPL with 1k load, minus typical A-wt. noise)	103 dB (max. SPL with 20k load, minus typical A-wt. noise)	110 dB (max. SPL with 1k load, minus typical A-wt. noise)	105 dB (max. SPL with 20k load, minus typical A-wt. noise)
Current Drain	4.6 mA (preamp and microphone)	60-130 microA (microphone only)	4.6 mA (preamp and microphone)	60-130 microA (microphone only)
Output Polarity Positive pressure on the diaphragm produces a positive voltage at:	Pin 2 relative to pin 3 at the output connector of the preamp	Pin 3 (black lead) relative to pin 1 (shield lead) at the output connector of the microphone	Pin 2 relative to pin 3 at the output connector of the preamp	Pin 3 (black lead) relative to pin 1 (shield lead) at the output connector of the microphone
Power Requirements	Phantom power; 11 to 52 Vdc positive on pins 2 and 3, return on pin 1 (ground)	+5 Vdc on pin 2, return on pin 1 (ground)	Phantom power; 11 to 52 Vdc positive on pins 2 and 3, return on pin 1 (ground)	+5 Vdc on pin 2, return on pin 1 (ground)
Net Weight	135.35 g (4.75 oz.) microphone and in-line preamp	35.35 g (1.25 oz.) microphone only	135.35 g (4.75 oz.) microphone and in-line preamp	35.35 g (1.25 oz.) microphone only
Cable	1.5 m (5 ft.), small-diameter, shielded, with mini 4-pin connector (TA4F)

Other Info About This Product

User's Guide (PDF)

Shure Warranty Info

For more information about this product
call us at 781-849-1285.

Availability

*Usually ships within 1-2 business days (see shipping)

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