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 cardioid (unidirectional) pickup pattern provides greater gain-before-feedback and isolation from ambient noise and other unwanted sound sources. 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 mics during close-talk operation.
SPECIFICATIONS |
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| Frequency range | 50 Hz - 15 kHz |
| Output impedance | 200 Ohm |
| Open circuit sensitivity | -67.0 dBV/Pa (0.45 mV) |
| High protection against corrosion | |
| Cable length | 1.22 m |
