System Diagram

Each base can support up to 3 full-duplex or 15 push-to-transmit shared users.
With the DX300ES, wireless intercom communication has become more portable and flexible. The system supports hands-free, two-way digital conversation with two-channel interfacing for intercom communications. Its compact design makes it highly portable and very quick to set up and operate.
Allow as many as three full-duplex or 15 push-to-transmit shared users on one base station, and up to four bases can be linked to support a maximum of 60 users.
Be confident in the DX300ES to perform reliably and consistently. Triple diversity (space, time and frequency) transmits the audio signal twice, at different times and frequencies, and selects the strongest signal from two different antennas for uninterrupted communication.
Easily expand the DX300ES into a multi-base station system with just a standard data cable to accommodate expanding system requirements.
Take advantage of the digital spread spectrum technology that requires no frequency coordination or license for operation. Users can select the 2.4 GHz operating frequency range – low band, high band or full band – to avoid frequency conflicts.
Each base can support up to 3 full-duplex or 15 push-to-transmit shared users.
Total of four base stations can be linked to support a maximum of 60 users. Hands-free two-way digital conversation with 2-channel interfacing for intercom communications.