Currently not in stock: Please contact our sales team for product availability and lead times. Thanks to our strong supplier relationships our lead times are some of the quickest in the industry, giving us full confidence that we can still fulfil your requirements on back-order quicker than any competitor.
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If you place your order and we've not got a product in stock, a member of the sales team will contact you with our supplier lead times or to find an alternative.
Please call the sales team on 01525 850085 or email sales@leisuretec.co.uk if you have any questions.
Wireless Microphone Systems
We do our best to keep healthy stocks across the many Wireless Microphone System SKUs but in the rare case where we don't have your required system in stock, please contact our sales team as we can often make your product to order by borrowing the system components (transmitters, receivers or mics) from other stocked systems.
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Main Features
Right-angle 1/4-inch phone plug
Lightweight wireframe and elastic headband adjust for a secure, comfortable fit
WH20 Cardioid Dynamic Headset Microphone with 1/4" Conn
The Shure Model WH20 is a rugged, light-weight, cardioid dynamic headset microphone that provides high-quality voice pickup. It fits securely for active microphone users, such as aerobics instructors and musicians, or for any voice communications application where comfort and reliability are required. An integrated elastic headband secures the headset comfortably. The headband, wireframe, and gooseneck are adjustable to accommodate any head size or shape. The WH20 is supplied with a foam windscreen and clothing clip.
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.
Product Features
Right-angle 1/4-inch phone plug for use with Shure Headset Wireless Microphone Systems, or any unbalanced microphone input.
Lightweight wireframe and elastic headband adjust for a secure, comfortable fit
Collapsible microphone boom for easy storage and transportation
Smooth, natural frequency response comparable to high-quality dynamic hand-held vocal microphones
High input clipping level eliminates overload distortion
Reliable at temperature and humidity extremes
Supplied foam windscreen and clothing clip
Product Specifications
Type: Dynamic (moving coil)
Frequency Response: 50 to 15,000 Hz
Polar Pattern: Cardioid
Output Impedance: EIA rated at150 Ω (200 Ωactual)
Output Configuration: −67.0 dBV/Pa(0.45minimum)
Sensitivity (at 1 kHz,open circuit voltage): 38.4 dB SPL
Polarity: Positive pressure on diaphragm produces positive voltage on pin 2 with respect to pin 3
Weight: Net: 0.63 kg (0.137 lbs)
Connector: 1/4-inch phone plug
Environmental Conditions: Operating Temperature: 18 to 60° C (0 to 140° F ) Storage Temperature: -29 to 74° C ( -29 to 165° F ) Relative Humidity: 0 to 95%
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