Shure WH20 Headset Mic with TA4F Connector for Shure Bodypack Transmitters

The improved version of the WH10, the Shure WH20, is a rugged, lightweight, dynamic headset microphone that provides high-quality voice pickup. It fits securely for active microphone users, such as aerobics instructors and musicians, with low visibility for stage appearances. The WH20 is suitable for any voice communications application where comfort and reliability are required.
The WH20 has a cardioid (unidirectional) pickup pattern. This provides greater gain-before-feedback and isolation from ambient noise and other unwanted sound sources, such as air conditioning, musical instruments, and loudspeakers. A carefully shaped frequency response includes a voice-frequency presence peak and a low-frequency roll off to compensate for the proximity effect inherent in cardioid microphones during close-talk operation. An integrated elastic CROAKIES headband secures the headset comfortably. The headband, wireframe, and gooseneck are adjustable to accommodate any head size or shape.




TA4F connector for Shure bodypack transmitters is included


Lightweight wireframe and headband adjust for a secure, comfortable fit


Extra-strong, small-diameter attached microphone cable resists breakage


Collapsible microphone boom for easy storage and transportation


Smooth, natural frequency response comparable to high-quality dynamic handheld vocal microphones


High input clipping level eliminates overload distortion


Reliable at temperature and humidity extremes

Specs:






Transducer
Dynamic, close-talking


Polar Pattern
Cardioid


Frequency Response
50 Hz to 15 kHz, Measured @ 0.3" (8.0 mm)


Power Requirements
Dynamic (Requires NO Phantom Power)


Impedance
150 ohms (200 ohms actual)


Output Level
Open Circuit Voltage: -67 dB/Pa (1.48' / 0.45 m) 1 Pa = 94 dB SPL Close-talked (@ 0.50" / 12.5 mm) @ 1,000 Hz


Electromagnetic Hum Sensitivity
38.4 dB equivalent SPL in a 1 mOe field


Operating Temperature
0 to 140°F (-18 to 60°C)


Storage Temperature
-20 to 165°F (-29 to 74°C)


Connector
TA4F connector for Shure bodypack transmitters


Cable Length
4.0' (1.2 m)


Dimensions
Not specified by manufacturer


Weight
2.2 oz (63 g) including connector






Packaging Info


Package Weight
0.7 lb


Box Dimensions (LxWxH)
7.6 x 6.4 x 3.1"








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