Flexible and Expandable

Up to eight DX121 systems can be linked to support multiple channel applications, and are compatible with the entire DX Series of digital wireless intercom products. The four-wire I/O connection allows it to connect to digital matrix intercom systems.

Designed for Mobility

Be on the move with this portable, lightweight and compact wireless intercom system for staying in constant communication with other team members. It is convenient for travel and storage anytime, anywhere.

Secure Communication

Prevent people outside of the system from hearing your conversations by employing Digital Frequency Hopping Spread Spectrum and Encryption technologies available in DX Series of digital wireless intercom systems.

System Diagram

The DX121 supports one full-duplex or 4 push-to-transmit shared 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.