Performance: Exceptionally high quality transducers provide wide smooth frequency response, reducing the onset of ‘ear fatigue’ for those who
must spend many hours wearing headsets. Deep, comfortable ear cushions have excellent external noise exclusion characteristics,
and are washable with ordinary dish washing detergent. At 8.75 oz. the DMH220, is much lighter than its appearances suggest.
The noise-canceling microphone is mounted on a flexible, steel reinforced boom which can be easily twisted into a comfortable position.
The flexible headband is adjustable. The normal transducer configuration for use with Production Intercom and compatible headset intercom
systems are 400ohm earspeakers and a 200ohm dynamic microphone. Electret microphones and lower impedance earspeakers for other
applications are also available, and combinations of these transducers make up the various models.
For use with Production Intercom and most headset communications systems the SMH220 is fitted with a 4-pin female XLR connector.
Many different plugs are available for other applications, please call for details.
Durability: Because these headsets have only one moving part, and the microphone boom is flexible rather than hinged, a remarkable
degree of durability is achieved. The light-weight cable consists of a copper shield around steel reinforced conductors, and is virtually unbreakable
under normal circumstances. The assembly screws are hidden to prevent tampering. These headsets are easily field repairable.
Value: Low initial cost (compared to other professional communications headsets of equivalent quality), combines with long working
life and low cost of repairs to offer outstanding value.
Compatibility: 200 series headsets are compatible with Clear-Com® and all other popular headset intercom systems, as well as
drive-thru restaurant systems, disk jockey systems and other applications.
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