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Wireless Headset

Light-weight all-in-one wireless headset that operates as a beltpack for the DX121 wireless system.

Product Family

Complete your Wireless Headset with our suite of products.

WH220

The WH220 wireless headset is compatible with the DX100, DX121, and DX210 digital...

Featured Content

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Infographic: Choosing the Right Wireless

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Document: DX Base Station Antenna Placement

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Video: DX Portable Duplex Wireless Overview

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Document: DX Series ETSI Compatibility Chart

Why Choose DX121?

Talk with Confidence

With the 2.4GHz operating frequency range – low band, high band, or full band – users can avoid frequency conflicts.

Exceptional Wireless Performance

Triple diversity operation (space, time and frequency) provides redundant, reliable communication even for extreme, multi-path situations.

Made to Last

All the components of the DX system are designed to last, with high quality components and rigorous testing for durability.

Interference-free Communications

Frequency Hopping System (FHSS), spectrum-friendly and Adaptive Frequency Hopping (AHF) modes helps users avoid Wi-Fi interference.

System Diagram

The DX121 supports one full-duplex and 3 additional push-to-transmit beltpacks. Spectrum Friendly technology allows up to eight DX121’s to be used together to support multiple channel applications and is compatible with other DX Series intercom systems.

View Diagram